Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
What is acute pyelonephritis caused by? |
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Definition
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Term
What is chronic pyelonephritis caused by? |
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Definition
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Term
What is the term for pyelonephritis caused by blood borne organisms? |
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Definition
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Term
What bacteria are the majority of UTIs caused by? |
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Definition
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Term
Contrast medium inserted into bladder and x-rays taken while voiding |
|
Definition
Voiding cystourethography |
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|
Term
Dye is injected into veins and cleared by kidneys. Obstructions are identified. Xray of urinary tract as dye clears. |
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Definition
IVP Intraveneous pyelogram |
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Term
Scope in bladder - Same day surgery - Conscious sedation or general anesthesia used. Can biopsy tissue as well as visualize. |
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Definition
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Term
Which diagnostic test for urinary tract problems is most likely to cause a systemic reaction? |
|
Definition
Intraveneous pyelogram (IVP) |
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Term
What is a normal side effect of a cystoscopy? (used for porstate issues, calculi & tumors) |
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Definition
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Term
Increased Creatinine & BUN indicate what? |
|
Definition
Acute Renal Failure (ARF) |
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Term
What question must you ask a patient going for an IVP? |
|
Definition
Are you allergic to shellfish or Iodine? |
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Term
What side effects of IVP dye are patients likely to experience? |
|
Definition
Flush sensation Sudden onset of nausea Metallic taste Urge to void |
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Term
What must be checked frequently after an IVP regardless of allergic rxn? Why? |
|
Definition
I&O The dye is nephrotoxic |
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Term
Cheapest, most effect abx for UTI. Need to increase fluids and limit sun exposure. |
|
Definition
Sulfonamides (trimethoprim-sulfamethoxazone (TMP-SMZ)) Bactrim, Septra, Gantrisin |
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Term
Long-term UTI treatment for people that can't tolerate other abx. High bladder level, but low serum blood level & turns urine brown. Both for Tx and prophylaxis. |
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Definition
Nitrofurantoin (Macrodantin, NegGram). Urinary anti-infective (not abx) |
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Term
Which drug is this nursing teaching appropriate for?Take w/meals Avoid milk (interfered with drug absorption) Oral suspension stains teeth - rinse mouth c medication 1500-2000 cc intake Void 1500 cc in 24 hr period. |
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Definition
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Term
Urinary analgesic that stains urine red-orange. Can only use for first 24-48 hours. Symptomatic relief of pain, burning frequency and urgency (may stop people from seeking Tx when they need it) |
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Definition
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Term
Sign of Pyridium toxicity |
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Definition
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Term
What organ is Pyridium metabolized by? |
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Definition
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Term
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Definition
Normal - 1500-2000 I&O UTI - 2500-3000 I&O |
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Term
Rn teaching r/t UTI prevention |
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Definition
Void before & after sex Keep urine acidic w/Cran juice & Vit C Good hygiene Void 2-4 hrs. Drink 8-10 glasses fluids a day Cotton underwear Avoid bubble baths Teach signs & symptoms of UTIsW |
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Term
What structural change occurs in the ureter when calculi are present? |
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Definition
Dilation (attempts to get around stone) |
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Term
What are the most common types of renal calculi? |
|
Definition
Calcium phosphate & Oxalate |
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Term
When do renal calculi cause stones? |
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Definition
When they cause an obstruction |
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Term
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Definition
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Term
Ureteral anti-spasmodics (3) |
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Definition
Ditropan Pro-Banthine Atropine |
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Term
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Definition
Allopurinal Sodium bicarbonate Potassium citrate |
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|
Term
Prevention of future renal calculi Rx |
|
Definition
Thiazide Diuretic (Dec. Ca++ in urine) |
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Term
Nuts, beer, colas, asparagus, fruits, green beans, tomatoes and tea should be avoided with which condition? |
|
Definition
Oxalate calculi (contain oxalate) |
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Term
Beans, lentils, chocolate, cocoa, milk, flour and dried fruits should be avoided in what condition? |
|
Definition
Calcium based renal calculi |
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Term
Organ meats, sardines, herring, venison, goose, salmon, and acidic foods should be avoided in what condition? |
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Definition
Uric acid composed calculi |
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Term
Green veggies, legumes, milk and rhubarb SHOULD be eaten in what condition? Why? |
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Definition
Uric acid based stones - Increase pH |
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|
Term
What characteristic should dietary staples have for someone with struvite stones? |
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Definition
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|
Term
Cheese, eggs, cranberries, plums, grapes, tomatoes, whole grains and prunes should be eaten in what condition? |
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Definition
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|
Term
Two Tx options for renal calculi too big to pass. |
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Definition
Lithotripsy (shock wave) Nephrolithotomy (putting nephrostomy tube in) |
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Term
You have an order to flush a nephrostomy tube with 30cc BID. What is your priority action? |
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Definition
Clarify the order - the kidneys do not have the space to handle 30cc - 10cc MAX. |
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Term
Painless hematuria may be a sign of what? |
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Definition
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Term
Intravesical instillation into the bladder is what type of treatment for bladder cancer? |
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Definition
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|
Term
When is radiation therapy done for bladder cancer? |
|
Definition
Pre-surgery or Palliatively |
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Term
What does the term radical mean in regards to surgery? |
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Definition
Taking out more than just the intended organ. |
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Term
What is required of the patient prior to a cystectomy? |
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Definition
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Term
What other part of the anatomy is usually made into a synthetic bladder? |
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Definition
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Term
What does a Kock pouch require of a patient? |
|
Definition
Pt. must In and out cath self q 2-4hrs |
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Term
What is the downside to an Indiana pouch? |
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Definition
Much bowel is needed for synthetic pouch. |
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Term
What characteristic do you expect to see in the urine of a patient with a synthetic bladder made of ileus? |
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Definition
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Term
This test evaluated filling patterns of bladder |
|
Definition
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|
Term
What size catheter do we typically use for males and females? |
|
Definition
Males - 16 Fr Females 14 Fr |
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|
Term
Poor contraction of detrusor muscle |
|
Definition
Functional urinary retention |
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|
Term
What are three causes of functional urinary retention? |
|
Definition
Spinal Cord Injury Drugs Abd. or pelvic surgery |
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|
Term
What drugs cause functional bladder retention? |
|
Definition
Anticholinergics eg Atropine, Robinul, Pro-Banthine, Scopolamine (sleep aids, anti-histamines, allergy/cold meds nonsprescription) |
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|
Term
This occurs with 150-300 mL in bladder in normal people |
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Definition
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|
Term
This occurs when the bladder has >400 mL in normal people |
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Definition
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|
Term
Bladder filling causes frequent spontaneous detrusor muscle contractions and involuntary bladder emptying |
|
Definition
Spastic Bladder (neurogenic bladder) |
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Term
Your patient has a spastic bladder. What drug class do you expect to be prescribed? What side effects will you tell your patient they may experience? |
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Definition
Anti-cholinergics Dry mouth, blurred vision, constipation |
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|
Term
Patient cannot perceive bladder fullness |
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Definition
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|
Term
What drug class would you expect your patient with a flaccid bladder to be prescribed? |
|
Definition
Cholinergic drugs (Bethanechol) Anticholinesterases (Neostigmine & Pyridostigmine) |
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|
Term
Antidote to cholinergic drugs |
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Definition
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|
Term
This type of bladder defect is seen in above S2 SCIs. |
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Definition
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|
Term
This bladder defect is seen in S2-4 SCIs |
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Definition
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Term
Nerve destruction to detrusor muscle or external sphincter |
|
Definition
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|
Term
Which type of catheter has the highest risk of UTI? |
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Definition
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|
Term
Assessment of Urinary Incontinence acronym DIAPPERS stands for what? |
|
Definition
Delirium/confusional states Infection Atrophic urethritis/vaginitis Pharmaceuticals Psychologic (esp depression) Excessive excretion (CHF, hyperglycemia) Restricted mobility Stool impaction |
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Term
What bladder irritants should an RN instruct her incontinent patient to avoid? |
|
Definition
Milk & milk products Caffeine Spicy foods Alcohol Citrus foods and juices |
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Term
This condition manifests in men as urinary obstruction (hesitancy, weak stream) and irritation (urgency, nocturia, dysuria) |
|
Definition
Benign prostatic hyperplasia |
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|
Term
What are the characteristics of a malignant prostate? |
|
Definition
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|
Term
This med shrinks the prostate |
|
Definition
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|
Term
Rx Inc. flow of urine in BPH |
|
Definition
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|
Term
Rx BPH to decrease smooth muscle contraction |
|
Definition
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|
Term
Surgery to cut into prostate & bladder neck and widen urethra. |
|
Definition
TUIP (TransUreteral Incision of Prostate) |
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|
Term
Surgery where obstructing prostate tissue is removed through urethra. |
|
Definition
TURP (TransUreteral Resection of Prostate) |
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|
Term
What is the major post-op complication of a prostatectomy with a perineal approach? |
|
Definition
Infection - Stools in incision |
|
|
Term
These post-op issues: bleeding, clot retention, inability to void and UTIs are associated with what what surgery? |
|
Definition
TransUrethral Resection of Prostate (TURP) |
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|
Term
What problems do men who get a TURP experience weeks later? |
|
Definition
Incontinence Impotence Retrograde ejaculation (looks like pyuria) |
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|
Term
Do Continuous Bladder Irrigations (CBIs) need to be set up with an infusion pump? Why or why not? |
|
Definition
No - Irrigation not infusion. |
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|
Term
What are the purposes of the three ports in a 3-way foley? |
|
Definition
Balloon, Urination, Irrigation |
|
|
Term
Your patient is in a lot of pain after a surgery for BPH and complains that his catheter is too tight and hurts. What is your priority action? |
|
Definition
Explain to the patient that it can't be relaxed because of the risk of clots forming in the urethra if they get past the foley. Assess the need for pain meds and give as necessary. |
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Term
How do you keep accurate I&Os on a person receiving a CBI through a foley? |
|
Definition
Subtract what you put in from what came out. |
|
|
Term
What supportive devices can you give a patient who has had a perineal prostatectomy? |
|
Definition
T-Binder or padded scrotal support |
|
|
Term
When should post-perineal prostatectomy perform perineal sterile NS irrigations? |
|
Definition
Before and after each bowel movement. |
|
|
Term
What antigen is used to screen and stage prostate cancer? |
|
Definition
|
|
Term
What is the normal value for PSA? |
|
Definition
|
|
Term
What are the top three treatments for prostate cancer? |
|
Definition
Prostatectomy Radiation Hormone manipulation: Androgens (estrogens) |
|
|
Term
What is the first manifestation of prostate cancer? |
|
Definition
Bone pain in back & joints |
|
|
Term
What are the late stage symptoms of prostate cancer? |
|
Definition
Bowel & bladder dysfunction Weight loss & fatigue |
|
|
Term
What can happen if prostate cancer infiltrates the bone marrow? |
|
Definition
Severe anemia & impaired immune function |
|
|
Term
Your male client is experiencing urinary incontinence - what do you teach him to prevent this? |
|
Definition
|
|
Term
What are acute & chronic pain usually r/t in prostate cancer? |
|
Definition
Metastasis to spinal column |
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|
Term
What are the three main causes of impotence r/t prostate cancer? |
|
Definition
Surgery Hormonal Tx lowers libido Low self esteem & fears |
|
|
Term
After age 50, what are the prostate cancer screening recommendations? |
|
Definition
DRE (digital rectal exam) & PSA testing every year |
|
|
Term
What endocrine disorder can cause problems with urination? Why? |
|
Definition
|
|
Term
What % of breast cancer is experienced by males? |
|
Definition
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|
Term
Constriction of foreskin so it cannot be retracted of glans penis |
|
Definition
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|
Term
Foreskin is tight & constricted and not able to cover glans penis entirely |
|
Definition
|
|
Term
What is a nosocomial cause of paraphimosis? |
|
Definition
Taking too long to put a catheter in |
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|
Term
What Tx may be indicated for paraphimosis? |
|
Definition
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|
Term
Involuntary sustained painful erection not associated with sexual arousal |
|
Definition
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|
Term
Ischemia and fibrosis of erectile tissue with potential impotence may occur with this disorder of the penis. |
|
Definition
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|
Term
Phimosis, HIV, HPV and exposure to UV light are all risk factors for what disease? |
|
Definition
|
|
Term
Three mainstay Txs for penis cancer |
|
Definition
Amputation; partial amputation Fluorouracil cream Radiation or laser therapy |
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Term
|
Definition
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|
Term
Mobile & painless cyst resulting from leakage of sperm due to trauma or infection |
|
Definition
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|
Term
Dilation of vein in spermatic cord - no Tx unless fertility is a concern |
|
Definition
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|
Term
Inflammation of epididymus |
|
Definition
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|
Term
Acute testicular inflammation caused by viral infection |
|
Definition
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|
Term
Acute testicular inflammation caused by viral infection |
|
Definition
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|
Term
Testicle is mobile and the spermatic cord twists cutting off blood supply. |
|
Definition
|
|
Term
What may happen if testicular torsion is left untreated? |
|
Definition
Necrosis, atrophy or abcess |
|
|
Term
What is the more common form of cancer for younger men? |
|
Definition
|
|
Term
What is a significant diagnostic finding for testicular ca? |
|
Definition
Enlargement of one teste without pain |
|
|
Term
Top 3 Txs for testicular ca |
|
Definition
Surgery - Orchiectomy Radiation - External beam Chemo - Bleomycin, etoposide & cisplatin |
|
|
Term
How often should men perform TSEs? |
|
Definition
|
|
Term
50% of attempts at sexual activity failed is considered clinically relevant for what? |
|
Definition
|
|
Term
When can patients who have had a penile implant resume sexual activity? |
|
Definition
After healing (usually 6-8 weeks) |
|
|
Term
Normal Hgb & Hct for women |
|
Definition
|
|
Term
|
Definition
|
|
Term
Hgb is closely related to Hct. What else can an abnormal Hct indicate? |
|
Definition
Fluid issues: deficiency or excess |
|
|
Term
Level of Hgb when multi-system symptoms happen? |
|
Definition
|
|
Term
Level of Hgb when the patient has palpitations, SOB & fatigue |
|
Definition
|
|
Term
|
Definition
|
|
Term
Iron deficiency anemia (malnutrition) |
|
Definition
|
|
Term
Mal-absorption of Vit. B12/pernicious anemia can be due to dietary lack or lack of intrinsic factor |
|
Definition
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|
Term
Folic acid deficiency anemia - Pregnancy, children, malnutrition |
|
Definition
|
|
Term
Consequences of sickle cell. |
|
Definition
|
|
Term
What can you give to help patients experiencing a sickle cell crisis? |
|
Definition
O2, H2O, rest, analgesics |
|
|
Term
What type of genetic disorder is sickle cell? |
|
Definition
|
|
Term
What do patients experiences severe thalassemia need? |
|
Definition
|
|
Term
What electrolyte imbalance do you need to worry about with hemolytic anemias? |
|
Definition
|
|
Term
Enzyme deficiency G6PD is a type of what? |
|
Definition
|
|
Term
Severe burns, transfusion rxns, drugs, toxins and venoms can cause what? |
|
Definition
Acquired hemolytic anemia |
|
|
Term
Tx acquired hemolytic anemia |
|
Definition
Blood transfusions, electrolytes, spleenectomy, folate, steroids |
|
|
Term
Before giving a patient a blood transfusion, what do you need to ask them about pain wise? |
|
Definition
|
|
Term
All blood cell counts are low |
|
Definition
|
|
Term
Anemia r/t bone marrow depression/failure |
|
Definition
|
|
Term
What can suppress bone marrow and therefore cause aplastic anemia? |
|
Definition
Chemo, viral infections, radiation |
|
|
Term
What can we do for someone with aplastic anemia? |
|
Definition
Blood transfusions, bone marrow transplants |
|
|
Term
Who is a bone marrow transplant harder on, the donor or the receiver? |
|
Definition
|
|
Term
Chemo agent used to reduce severe sickling in sickle cell anemia |
|
Definition
|
|
Term
What is the normal ratio of Hg:Hct? |
|
Definition
|
|
Term
What level of Hg do we normally transfuse people at? |
|
Definition
|
|
Term
After transfusing someone who had a Hgb at 8 or less, what range would you expect them to get back to? |
|
Definition
9, we don't transfuse back to normal range we get them out of the danger zone |
|
|
Term
What happens to the RBCs when smoking? |
|
Definition
CO binds to RBCs instead of O2 and render the RBC useless for perfusion |
|
|
Term
What is the priority activity for someone who is very anemic? |
|
Definition
Rest - stop/slow down if sxs |
|
|
Term
How do we diagnose myelodysplastic syndrome (MDS)/ Leukemia |
|
Definition
|
|
Term
Your patient is being prescribed Procrit, why? |
|
Definition
|
|
Term
A shift to the left in patients with leukocytopenia may indicate what? |
|
Definition
|
|
Term
What lab values do you expect to be significantly higher than normal in your patient with polycythemia vera? |
|
Definition
RBCs & Hct (Inc. blood viscosity) |
|
|
Term
Excess erythropoietin or Inc. hypoxia |
|
Definition
|
|
Term
Neoplastic stem cell disorder where RBCs are increased. |
|
Definition
Primary erythrocytosis (polycythemia vera) |
|
|
Term
|
Definition
|
|
Term
Your client has ruby red colored lower extremities, what condition do you suspect? |
|
Definition
|
|
Term
Should a patient with polycythemia have their legs elevated or dependent? |
|
Definition
|
|
Term
B-Cells are infected in Mononucleosis by what virus? |
|
Definition
|
|
Term
What is the incubation period for mono? |
|
Definition
|
|
Term
|
Definition
|
|
Term
How long is the acute phase of mono? |
|
Definition
|
|
Term
ANC must be < than _______ for neutropenia |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
At what ANC are clients put in protective isolation? |
|
Definition
|
|
Term
|
Definition
Segmented neutrophils +bands/100 x WBCs |
|
|
Term
What is the most important step to take to prevent infection in individuals with neutropenia? |
|
Definition
Make sure they maintain adequate hygiene |
|
|
Term
Presence of malignant immature WBCs in bone marrow, circulation, liver, spleen and lymph nodes. |
|
Definition
|
|
Term
What are the four types of leukemia? |
|
Definition
|
|
Term
How do we determine what type of leukemia a patient has? How do we monitor the effects of treatment? |
|
Definition
|
|
Term
excessive proliferation of blast cells |
|
Definition
|
|
Term
What do patients with leukemia usually die from? |
|
Definition
Internal hemorrhage & infection |
|
|
Term
A patient's labs say that the WBC count is 200,000. What do you suspect? |
|
Definition
|
|
Term
What labs do you expect to be low in a patient with leukemia? |
|
Definition
|
|
Term
Which group of Leukemia patients has a higher successful cure rate, children or adults? |
|
Definition
|
|
Term
G-CSF (Granulocyte colony stimulating factor) |
|
Definition
|
|
Term
How often are leukemia patients kept in the hospital after chemo? |
|
Definition
|
|
Term
Decrease in renal function, increase in metabolism, increase in ICP and bone pain are often seen in what? |
|
Definition
Infiltrate sxs of leukemia |
|
|
Term
Type of leukemia for which no Tx is given until chemo in the late stage. |
|
Definition
Chronic Lymphocytic Leukemia (CLL) |
|
|
Term
Type of leukemia for which bone marrow transplants are given. CNS infiltrates. |
|
Definition
Acute lymphocytic leukemia (ALL) |
|
|
Term
Type of leukemia that has a terminal blast crisis (acute) phase and is treated with interferon, chemo and gleevec. |
|
Definition
|
|
Term
Proliferative type of leukemia treated c chemo. |
|
Definition
Acute myeloid leukemia (ALL) |
|
|
Term
You leukemia patient has a very supportive family. They have brought flowers, raw fruits & veggies and the patient's child, who is coughing and has a runny nose. What is your priority action? |
|
Definition
Inform them of why these things are inappropriate and put your patient at risk. |
|
|
Term
|
Definition
|
|
Term
Cancer of lymphoid tissues. Proliferation of lymphocytes, resident monocytes & macrophages and precursors. |
|
Definition
|
|
Term
|
Definition
Hodgkin's and Non-Hodgkin's |
|
|
Term
This type of lymphoma has no cure. |
|
Definition
|
|
Term
This type of lymphoma is seen in 15-35 yo and >50. It has a 60-90% cure rate if diagnosed early. |
|
Definition
|
|
Term
This type of lymphoma is seen in older adults and has a 30-60% cure rate if it is an aggressive lymphoma. |
|
Definition
|
|
Term
Type of lymphoma involving Reed-Sternberg cells. May be caused partially by Epstein-Barr virus and genetic factors. |
|
Definition
|
|
Term
Lymphoma with GI symptoms like jaundice, bloody diarrhea and cramping as well as hemolytic anemia, ureteral obstruction and spinal cord compression. |
|
Definition
|
|
Term
|
Definition
Swollen, painless lymph nodes Persistant fever Pruritis Night sweats Anemia Fatigue Malaise Weight loss |
|
|
Term
Possible side effect of chemo & radiation for lymphoma. |
|
Definition
|
|
Term
Malignant disorder of plasma cells in which immature cells proliferate in BM, lymph nodes, spleen and kidneys |
|
Definition
|
|
Term
What major systems does multiple myeloma affect? |
|
Definition
|
|
Term
What lab values do you expect to see in a patient with multiple myeloma? |
|
Definition
Hypercalcemia, Decreased blood components |
|
|
Term
What happens to the bones in multiple myeloma? |
|
Definition
Bone pain, eats away at bone and causes hypercalcemia. Decrease in bone density leading to pathological fractures and spinal cord compression |
|
|
Term
What immunoglobulin affects the body systems negatively in multiple myeloma? |
|
Definition
M-protein immunoglobulin (cancerous) |
|
|
Term
What renal tubule damaging protein is found in the urine of multiple myeloma patients? |
|
Definition
|
|
Term
|
Definition
Calcitonin, bisphosphonates, furosemide, IV sodium or potassium phosphate, glucocorticoids, weight bearing. |
|
|
Term
Type of WBC cancer without a cure |
|
Definition
|
|
Term
How long do patients with MM usually survive? |
|
Definition
4-5 yrs, longer if indolent |
|
|
Term
Type of ca with leukocytosis, anemia, risk for infection & bleeding. |
|
Definition
|
|
Term
Type of ca with painlessly swollen lymph nodes |
|
Definition
|
|
Term
Type of ca with renal failure, hypercalcemia and bone pain w/pathological fractures |
|
Definition
|
|
Term
Where are 30-40% of platelets stored? |
|
Definition
|
|
Term
Thrombocytopenia is defined at plt <_____ |
|
Definition
|
|
Term
Risk of spontaneous bleeding plt count |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
Autoimmune destruction of plt by spleen. |
|
Definition
Immune Thrombocytopenia Purpura (ITP) |
|
|
Term
Microcirculation occlusion by clots from platelet aggregation leading to fragmented RBCs and hemolytic anemia |
|
Definition
Thrombotic Thrombocytopenia Purpura (TTP) |
|
|
Term
Platelet & immune complex cluping -> clots |
|
Definition
Heparin-Induced Thrombocytopenia (HIT) |
|
|
Term
|
Definition
|
|
Term
Rx chemo-induced thrombocytopenia |
|
Definition
|
|
Term
How much does 1 unit of platelets inc. plt count by? |
|
Definition
|
|
Term
At what plt count do we transfuse pts? |
|
Definition
|
|
Term
|
Definition
HA, visual changes, LOC changes & seizures |
|
|
Term
In pt. with thrombocytopenia, hold puncture sites for ______min and ABG sites (arterial) for ______min. |
|
Definition
|
|
Term
|
Definition
|
|
Term
How long do you have to wait to re-inflate the cuff to get an accurate BP? |
|
Definition
|
|
Term
How much lower can you expect BP to be when sleeping? |
|
Definition
|
|
Term
Tissues most affected by chronic HTN. |
|
Definition
Eyes, heart, vessels, brain & kidneys |
|
|
Term
Dx HTN Intermittent or sustained systolic >____ or diastolic >_____ |
|
Definition
|
|
Term
120-139 systolic BP is classified as what? |
|
Definition
|
|
Term
How big does MAP have to be to perfuse kidneys & organs other than <3 & brain? |
|
Definition
|
|
Term
|
Definition
|
|
Term
What is a major contributor to high BP? |
|
Definition
Cigarette smoking (Inc. BP, HR, O2 use and vasoconstricts) |
|
|
Term
What nutrient helps decrease homocysteine levels? |
|
Definition
|
|
Term
What do women have until menopause that protects them from coronary artery disease? |
|
Definition
|
|
Term
This syndrome is characterized by apple shaped/abd obesity, inc. triglycerides, dec. HDLs, Inc BP & glucose, clotting tendency & inflammatory factors |
|
Definition
|
|
Term
HTN with no identifiable cause |
|
Definition
|
|
Term
Nsg mgmt hypertensive emergency within minutes |
|
Definition
|
|
Term
What should BP be by 2-6 hrs in HTN emergency? |
|
Definition
|
|
Term
|
Definition
|
|
Term
What is the usual cause of HTN emergency? |
|
Definition
Pts stop taking their meds |
|
|
Term
Malignant HTN is defined as DBP >____ |
|
Definition
|
|
Term
This drug is a direct acting vasodilator that works on arterioles and is used IV to lower BP rapidly in severe HTN episodes. Must be administered in small incremental doses. |
|
Definition
|
|
Term
What HTN drugs are contraindicated in asthmatics? |
|
Definition
B1B2 blockers like Propranolol |
|
|
Term
How do Ca++ channel blockers decrease heart rate? |
|
Definition
Decrease contractility of heart by blocking calcium influx into cells. |
|
|
Term
|
Definition
|
|
Term
Major electrolyte effects ACEi's |
|
Definition
Hyperkalemia, Na+ excretion |
|
|
Term
HTN med interrupts early on in RAAS w/o cough. |
|
Definition
|
|
Term
Giant wheals of edema, tongue, glottis and pharynx are called ________ and must be immediately reported. SE of ACEis and ARBs |
|
Definition
|
|
Term
Major cause of Tx failure r/t HTN |
|
Definition
Lack of patient compliance (impotence, need for multiple appts) |
|
|
Term
What can the body do to bypass/compensate for defective blood vessels? |
|
Definition
|
|
Term
When do manifestations of atherosclerosis appear? |
|
Definition
|
|
Term
Normal LDL, HDL, Cholesterol, Triglyceride, and Homocysteine levels |
|
Definition
LDL <130 HDL >37 males >40 females Cholesterol <200 Triglycerides <190 Homocysteine <17 |
|
|
Term
HDL:Cholesterol ideal & normal values |
|
Definition
|
|
Term
1st line Rx hyperlipidemia |
|
Definition
|
|
Term
SE to watch for of statins |
|
Definition
Muscle pain/weakness (myopathy) Urine changing to brown (toxicity) |
|
|
Term
Drug used in combo w/statins. Can't use alone b/c high doses have lots of SE. |
|
Definition
|
|
Term
Cholesterol lower drug that binds bile acids in intestine & dec. cholesterol producting in liver |
|
Definition
Bile acid sequestrants (Questran, Colestid) |
|
|
Term
Drug that lowers triglyceride levels and is used in combo therapy for high cholesterol. |
|
Definition
Fibric acid derivatives (Lopid) |
|
|
Term
ETOH goal for patients with HTN & Hyperlipidemia |
|
Definition
Moderate - 2 drinks for males and 1 for females/day |
|
|
Term
If chest pain is on and off what does that indicate? |
|
Definition
When off <3 is getting O2 - less risk for necrosis |
|
|
Term
If blood flow to the <3 is restored in _____ min, contractility is restored and cellular repair begins |
|
Definition
|
|
Term
What different symptoms of angina do women have? |
|
Definition
Back pain & indigestion Nausea, SOB Fatigue & weakness of shoulders & upper arms |
|
|
Term
Upredictable angina caused by spasm (at night) |
|
Definition
|
|
Term
Angina that increases with activity (workload of heart) |
|
Definition
|
|
Term
Unpredictable angina that increases in frequency, severity and duration |
|
Definition
|
|
Term
Asymptomatic ischemia that occurs with activity or mental illness |
|
Definition
|
|
Term
This type of angina is relieved by rest & nitrates |
|
Definition
|
|
Term
Classic chest pain sequence |
|
Definition
Activity - Pain - Rest - Relief |
|
|
Term
What is the difference between Angina & MI? |
|
Definition
Angina is only partial obstruction of vessel |
|
|
Term
|
Definition
Oral contraceptives, smoking, stress from family/work roles, post menopausal lack of estrogen |
|
|
Term
|
Definition
|
|
Term
High risk Dx tool for CAD |
|
Definition
|
|
Term
ECHO from inside for Dx CAD |
|
Definition
TransEsophageal ECHO (TEE) |
|
|
Term
Dx tool for CAD using dye |
|
Definition
|
|
Term
What is indicative of a positive ECG stress test? |
|
Definition
1. Pt reports CP 2. ST Dec. 3 mm or more 3. Pt requests stopping due to fatigue, dysrhythmias or other sx. |
|
|
Term
Serum Cardiac Markers Dx Angina |
|
Definition
|
|
Term
Blood flow reduced but not fully occluded. |
|
Definition
Acute Coronary Syndrome (ACS) |
|
|
Term
Condition in which cardiac markers are abnormal vs. normal. |
|
Definition
Abnormal - AMI Normal - Stable angina, ACS |
|
|
Term
Which event has greater ST changes, ACS or AMI? |
|
Definition
|
|
Term
How do we avoid tolerance to NTG? |
|
Definition
Remove at night or whenever least likely to have an MI |
|
|
Term
Best practice for applying Ntg patches |
|
Definition
When you put one on, remove one! |
|
|
Term
|
Definition
|
|
Term
Nitrate administration during acute attack. |
|
Definition
Take 3 doses 5 min apart. If no relief or pain continues for 20 min, seek emergency assistance. |
|
|
Term
Nsg priorities for patient in AMI |
|
Definition
Baseline vitals & pain O2 Nitro |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
Potent coronary dilators that block Ca++ channels |
|
Definition
Verapamil Diltiazem NifedipineHow |
|
|
Term
How soon does tpa need to be given after MI in order to be effective? |
|
Definition
|
|
Term
What drug class prevents ventricular remodeling post MI |
|
Definition
|
|
Term
How long post MI does a patient need to be on strict bedrest? |
|
Definition
12 hours then gradually inc. activity |
|
|
Term
Normal O2 flow for post MI |
|
Definition
|
|
Term
Immediate nutrition recommendation post-MI |
|
Definition
Small, frequent meals but NONE if going to cath lab |
|
|
Term
|
Definition
Morphine Oxygen Nitrates Aspirin (MONA) |
|
|
Term
ABCDE guidelines for mgmt stable angina |
|
Definition
Aspirin & Anti-anginals B-blockers & dec. BP C - Decrease Cholesterol and cigarette smoking D - Diet & manage DM E - Education and exercise |
|
|
Term
What risk do all revascularization procedures carry? |
|
Definition
|
|
Term
|
Definition
Percutaneous coronary revascularization |
|
|
Term
|
Definition
Percutaneous Transluminal Balloon Angioplasty |
|
|
Term
Appropriate nsg actions post PCR or PTCA |
|
Definition
HOB flat & bedrest Monitor & Tx CP VS Q15 min Look for bleeding and VS indicating a bleed. Check peripheral pulses and examine scrotum/labia and underneath for blood (path of least resistance) |
|
|
Term
Risk with ballooning or stenting vessels |
|
Definition
Can make clot into embolism Can rupture blood vessel |
|
|
Term
Surgery where a vein or artery is used to create a new connection between aorta and coronary artery beyond obstruction |
|
Definition
|
|
Term
What do surgeons induce during a CABG? |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
Purkinje fiber stimulated HR |
|
Definition
|
|
Term
Controls # impulses that reach the ventricle |
|
Definition
|
|
Term
What does an elevated ST wave in an EKG indicate? |
|
Definition
Acute injury - Intervention must take place! |
|
|
Term
|
Definition
B-blockers & Ca++ blockers |
|
|
Term
Priority w/ tx sinus tach |
|
Definition
|
|
Term
Tx bradycardia (if symptomatic) |
|
Definition
|
|
Term
Disorganized atrial activity w/o discreet atrial contractions |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
Blood ppols & clots --> pulmonary/thrombo embolism |
|
|
Term
|
Definition
|
|
Term
PVC within 4 hrs after MI, >6 PVCs/min, Couplet or triplet PVS and multifocal PVCs indicate what? |
|
Definition
|
|
Term
Life threatening dysrhythmias |
|
Definition
|
|
Term
Priority nsg action in V-fib or V-tach |
|
Definition
1. Check Pulse & LOC 2. If pulseless -> begin CPR |
|
|
Term
If your patient wants to sit in a chair and is at risk for V fib or V tach - what is a prudent nsg action? |
|
Definition
Put draw sheet underneath Pt in chair in case need to transfer to bed for CPR |
|
|
Term
What position should your patient be in if have decreased CO? What should they have on them? |
|
Definition
|
|
Term
Things to assess with decreased CO (SEVER acronym) |
|
Definition
S/S Etiology Vitals Electrolytes Rx peak and trough |
|
|
Term
Uncontrolled situation action |
|
Definition
|
|
Term
Controlled situation action |
|
Definition
|
|
Term
Your patient is in Vfib - what are your priority actions? |
|
Definition
Call code blue Start CPR Prepare to assist with defibrillation |
|
|
Term
Elective treatment for A fib, A flutter or Supraventricular tach |
|
Definition
|
|
Term
Risks associated with cardioversion |
|
Definition
Burns from pads if out of date Embolism risk for the next few weeks bc pushed clotty blood through stream |
|
|
Term
After receiving cardioversion, what drug should a patient be on? |
|
Definition
|
|
Term
Inability of heart to pump sufficient blood to meet metabolic demands |
|
Definition
|
|
Term
Normal ejection fraction (%blood ejected with each beat) |
|
Definition
|
|
Term
Type of heart failure where heart is stiff, normal EF and heart can't relax and has impaired filling |
|
Definition
|
|
Term
Type of heart failure where heart can't contract adequately and has impaired EF |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
This type of HF is r/t ischemia and inflammation |
|
Definition
|
|
Term
This type of HF is related to dec. ventricular compliance |
|
Definition
|
|
Term
|
Definition
Decreased CO & exercise tolerance, fatigue |
|
|
Term
|
Definition
|
|
Term
|
Definition
Pulm. HTN, acute & chronic pulm disease (BACKFLOW) |
|
|
Term
|
Definition
|
|
Term
|
Definition
Dependent edema, JVD Portal HTN & Ascites Liver congestion Congestion of peripheral tissues GI tract congestion N/V |
|
|
Term
|
Definition
Pulmonary congestion & edema (DOE, crackles, SOB, cough, orthopnea, cyanosis, wheezes, S3) Dec. CO & Activity intolerance |
|
|
Term
This marker is elevated in pt. with L ventricular dysfunction |
|
Definition
|
|
Term
|
Definition
|
|
Term
Progressive deterioration of heart due to some underlying disease leads to what? |
|
Definition
|
|
Term
Low levels of what electrolyte enhance Digoxin effects and increase the risk of toxicity? |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
Only effective Tx for end stage HF |
|
Definition
|
|
Term
|
Definition
|
|
Term
What should you teach the family of a patient with HF? |
|
Definition
|
|
Term
What sort of activity regime should a HF pt have? |
|
Definition
Moderate, progressive with tolerance |
|
|
Term
Abnormal accumulation of fluid in alveoli of lung |
|
Definition
|
|
Term
Pulmonary edema is due to impairment of which ventricle? |
|
Definition
|
|
Term
What kind of cough does a person with pulmonary edema have? |
|
Definition
|
|
Term
Drug given IV to Tx pulmonary edema |
|
Definition
|
|
Term
What must a patient with pulmonary edema have? |
|
Definition
Intubation or CPAP (continuous positive airway pressure) |
|
|
Term
Systemic inflammatory disease |
|
Definition
|
|
Term
What does rheumatic fever lead to in 50% of cases? |
|
Definition
|
|
Term
What valve does rheumatic heart disease affect most commonly? |
|
Definition
|
|
Term
Fever, joint pain, chest pain, pericardial friction rub, murmur, S3, S4 and cardiomegaly are manifestations of what? |
|
Definition
|
|
Term
Rx Rheumatic Heart Disease |
|
Definition
PCN Full course NSAIDs for joint pain Corticosteroids for carditis |
|
|
Term
Inflammation of endocardium |
|
Definition
|
|
Term
Fever 39.4C, Flu like symptoms, cough, SOB, joint pain, heart murmur (new or worsened) are signs of what? |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
Potential complication of endocarditis |
|
Definition
Embolism (vegetation breaks off) |
|
|
Term
Inflammation of heart muscle |
|
Definition
|
|
Term
|
Definition
Radiation, chemo, drugs, poisons, infection |
|
|
Term
Abx, corticosteroids, bed & emotional rest, O2 and hemodynamic monitoring are used to treat _______. |
|
Definition
|
|
Term
Inflammation of pericardium |
|
Definition
|
|
Term
Comfort measure for pericarditis |
|
Definition
Sitting up and leaning forward may reduce pain |
|
|
Term
|
Definition
Pericardial friction rub Dyspnea Sinus tach Low grade fever CP aggravated w/breathing |
|
|
Term
Complications pericarditis |
|
Definition
Pericardial effusion Cardiac tamponade Chronic restrictive pericarditis |
|
|
Term
Muffled heart sounds and distended neck veins characterize what condition? |
|
Definition
|
|
Term
When a valve is not open or is closed completely |
|
Definition
|
|
Term
When a valve doesn't close completely when it is supposed to and there is backflow |
|
Definition
|
|
Term
What happens when the ventricles remodel? |
|
Definition
Dilate to adapt to inc. in volume and pressure |
|
|
Term
Condition interfering with blood flow to and from heart involving valves of heart |
|
Definition
|
|
Term
Etiology Acute Valvular Heart Disease |
|
Definition
|
|
Term
Etiology Chronic Valvular Heart Disease |
|
Definition
|
|
Term
What position can patients with valvular heart disease not be in? |
|
Definition
|
|
Term
Tx valvular heart disease |
|
Definition
valve replacement - mech or bio |
|
|
Term
This type of valve required long-term coagulation therapy and bleeding precautions. Patient needs to come in routinely for INR |
|
Definition
|
|
Term
This type of valve is less durable - 50% must be replaced in 15 yrs |
|
Definition
|
|
Term
|
Definition
|
|
Term
Most common type of cardiomyopathy |
|
Definition
|
|
Term
Dilated cardiomyopathy is akin to what other disease we have talked about? |
|
Definition
|
|
Term
Ventricle walls stiffen & lose flexibility |
|
Definition
Restrictive cardiomyopathy |
|
|
Term
|
Definition
Hypertrophic cardiomyopathy |
|
|
Term
Thickening, loss of elasticity and calcification of arterial walls |
|
Definition
|
|
Term
A form of arteriosclerosis in which deposits of fat & fiber obstruct and harden arteries |
|
Definition
|
|
Term
Pain in calves to buttocks with activity; relieved by rest |
|
Definition
Intermittent Claudication |
|
|
Term
In intermittent claudication, patients have a burning sensation in the lower legs. When their legs are elevated the skin has ______ and when dependent the skin has ______. |
|
Definition
|
|
Term
What is impaired in the lower extremities in intermittent claudication? |
|
Definition
Pulses, sensation, cap refill (PERFUSION) |
|
|
Term
Complications of intermittent claudication |
|
Definition
Gangrene, infection, amputation & hemorrhage |
|
|
Term
Your patient is allergic to shellfish, what alternative do you offer the doctor to angiography? |
|
Definition
Magnetic Resonance Angiography (Limited use) |
|
|
Term
When is BP to lower extremities decreased (r/t intermittent claudication)? |
|
Definition
|
|
Term
Your patient has atherosclerosis, why are they taking 81 mg ASA? |
|
Definition
Anti-platelet aggregator. Platelets can stick to rough edges of plaque and form clot |
|
|
Term
|
Definition
|
|
Term
Platelet inhibitor with vasodilator properties |
|
Definition
|
|
Term
Rx decreases blood viscosity & Inc. RBC flexibility |
|
Definition
|
|
Term
Procedure to remove plaque |
|
Definition
|
|
Term
Where are endartarectomies most commonly performed? |
|
Definition
|
|
Term
|
Definition
Pain Pallor No Pulse Paresthesia Paralysis |
|
|
Term
What angle do you want the patient's knees at that has impaired arterial tissue perfusion? |
|
Definition
No angle! Hard to get around the bend |
|
|
Term
Arterial issues you want the FOB _______ or ________. Venous issues you want the FOB _________. |
|
Definition
Dependent or Horizontal; Elevated |
|
|
Term
Why might you use a warm blanket and a bed cradle on your patient with arterial insufficiency? |
|
Definition
|
|
Term
What activity can stimulate growth of collaterals? |
|
Definition
|
|
Term
Your patient is determined to heal and walks 30-45 min every day to form collaterals. He states proudly that he continues walking even when it hurts. What is your response? |
|
Definition
Stop and rest if pain (claudication starts); resume when pain subsides |
|
|
Term
What extremities must receive special care in arterial insufficiency? |
|
Definition
|
|
Term
What kind of ulcers are surrounded by brown coloration? |
|
Definition
|
|
Term
Occlusive vascular disease in which small and medium sized peripheral arteries become inflamed, spastic and thrombotic (Upper extremities usually) |
|
Definition
Buerger's Disease (Thromboangitis obliterans) |
|
|
Term
Episodes of intense vasospasm in small arteries in fingers and sometimes toes with coloration change. |
|
Definition
|
|
Term
Colors of Raynaud's hands |
|
Definition
|
|
Term
|
Definition
No cure, relieve symptoms (avoid attacks) |
|
|
Term
Centrifuging arms, decreasing stress, keeping extremities dependent and warm and good ideas for what diseases? |
|
Definition
|
|
Term
If damage to extremities is permanent, what must be done for Raynaud's and Buerger's patients? |
|
Definition
|
|
Term
Last resort Tx Buerger's disease |
|
Definition
Sympathectomy or arterial bypass graft |
|
|
Term
Drugs used in both Beurger's and Raynaud's diseases. |
|
Definition
Ca++ blockers for relief of vasoconstriction. Analgesics for pain Pentoxifylline to decrease viscosity |
|
|
Term
Thrombosis is treated by ________ whereas embolism is treated by _______. |
|
Definition
|
|
Term
What drug can you not use if patient has active bleeding, recent surgery, uncontrolled HTN or pregnancy? |
|
Definition
|
|
Term
|
Definition
|
|
Term
Oldest drug used for thrombolytic therapy is _____ and the antidote is ______ |
|
Definition
|
|
Term
|
Definition
|
|
Term
How soon after an embolism does an embolectomy have to be performed? |
|
Definition
|
|
Term
Delays >____hrs after embolism result in increased risk of limb loss, resp. distress or ARF |
|
Definition
|
|
Term
Inflammation of blood clot in vein wall |
|
Definition
|
|
Term
In order to form a blood clot 2 of what 3 things are needed? (Virchow's triad) |
|
Definition
Blood stasis Inc. blood coagulability Injury to vessel wall. |
|
|
Term
Breaks down clots naturally |
|
Definition
|
|
Term
Palpaple cordy vein with redness and warmth near a PIV site is indicative of what? |
|
Definition
Superficial thrombophlebitis |
|
|
Term
Tx superficial thrombophlebitis |
|
Definition
Warm compress Elevation Abx if infected |
|
|
Term
In what patients do we prophylactically treat DVTs. |
|
Definition
|
|
Term
This test, if positive, indicates that there has recently been a clot that is being broken down due to the presence of excessive fibrin degradation products. |
|
Definition
|
|
Term
How long before surgery must a pt be off ASA? |
|
Definition
|
|
Term
tirofiban (Aggrastat), abciximab (ReoPro) and eptifibatide (Integrelin) are in what class? |
|
Definition
GPIIB/IIIA receptor blockers (Anti-plt) |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
What lab can you monitor for a patient on enoxaparin (Lovenox)? What are the therapeutic values? |
|
Definition
|
|
Term
Antidote Coumadin toxicity |
|
Definition
Vit K (phytonadione (Mephyton)) |
|
|
Term
What two anticoagulants can you give at the same time? Why? |
|
Definition
Hep & Coumadin - One works intrinsically, one works extrinsically and their affects don't add up. Used for transferring to PO meds |
|
|
Term
Normal range of PT is _____; therapeutic range is _____ |
|
Definition
11-13; 18-26s (1.5-2x norm) |
|
|
Term
Normal range INR _____; Therapeutic range _____ |
|
Definition
|
|
Term
PT & INR are monitored for _________. |
|
Definition
|
|
Term
Anti-factor Xa is monitored for ________. |
|
Definition
|
|
Term
PTT is monitored fo _______. |
|
Definition
|
|
Term
This value of INR is desirable for someone with an artificial valve. |
|
Definition
|
|
Term
PT levels should be checked how often after beginning Coumadin therapy? |
|
Definition
QD x 5 days 2x/wk for 2 wks q wk for 2 months q3 months |
|
|
Term
How many days should Heparin and Coumadin be overlapped? |
|
Definition
|
|
Term
|
Definition
IV Heparin & strict bedrest until no tenderness and edema |
|
|
Term
Surgical removal of thrombi from occluded vessel |
|
Definition
|
|
Term
INsertion of a filtering device into inf. vena cava to capture venous thrombi and prevent pulmonary emboli in pts with recurrent DVTs. |
|
Definition
Greenfield or Nitinol Filter |
|
|
Term
Disorder involving stasis of blood in lower extremities as a result of obstruction & reflux of venous valves |
|
Definition
Chronic venous insufficiency |
|
|
Term
Leg edema, skin discoloration, fibrosis of SQ tissues and recurrent stasis ulcers result form this condition |
|
Definition
Chronic venous insufficiency |
|
|
Term
Silvadene cream, Zinc oxide, corticosteroid creams and broad spectrum abx/anti-fungal creams can be used on these. |
|
Definition
|
|
Term
Put these kinds of wet compresses on venous stasis ulcers 4x/day |
|
Definition
|
|
Term
Nutrients v. important for healing patients with venous stasis ulcers |
|
Definition
|
|
Term
Compression therapy device for venous stasis ulcers |
|
Definition
Semi-rigid boots (Unna boots) |
|
|
Term
This can occur with surgical removal of lymph nodes, scarring of lymph nodes by tumor or by a nematode worm (elephantitis) |
|
Definition
|
|
Term
|
Definition
Painless swelling tissues, soft & pitting edema |
|
|
Term
|
Definition
Hardening/fibrosis: Brawny edema |
|
|
Term
What complications can arise from lymphedema? |
|
Definition
Lymphangitis & cellulitis |
|
|
Term
dye injected into lymph to see flow |
|
Definition
|
|
Term
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Definition
Diuretics; Dec. Na+ Intake |
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Term
Should you elevate or lower the lymphedematous limbs of your patient? |
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Definition
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Term
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Definition
Replacement of damaged lymph vessels Skin, SQ removal and grafting (only 25% effective) |
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Term
This type of glomerulonephritis is caused by the antigen-antibody relationship with group A B-hemolytic streoptococcus. |
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Definition
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Term
This type of glomerulonephritis is irreversible and progresses over weeks to months. IT is usually primary or secondary to a systemic disease like SLE or Goodpasture's. |
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Definition
Rapidly Progressive Glomerulonephritis |
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Term
This type of glomerulonephritis is a rare autoimmune condition that involved pulmonary hemorrhage. |
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Definition
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Term
In this type of glomerulonephritis there is no hematuria, serum lipids are increased, periorbital edema and risk for DVT or PE. (50% ESRD) |
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Definition
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Term
In this type of glomerulonephritis the kidney's shrink until entire nephrons are lost. It is insidious until it progreses to RF. Slow, progressive. Common cause is diabetic nephropathy. |
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Definition
Chronic glomerulonephritis |
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Definition
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