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Med Surge (Galen final)
Final
172
Medical
Undergraduate 2
12/29/2011

Additional Medical Flashcards

 


 

Cards

Term
What are the principles of health care ethics
Definition
autonomy- pts right to make own HC decisions
justice- fairness
fidelity-faithfulness
beneficence-promote good, prevent harm, and remove pt from harm
nonmaleficence- do no harm
Term
value clarification
Definition
enables nurses not to only understand themselves better, but also understand their pts and to help explore what is important to them
Term
deontology
Definition
defines right and wrong based on whether an action meets the criteria of fidelity, veracity, autonomy, beneficence, and justice
Term
limitation of deontology
Definition
apparent when an action represents conflicting values
Term
statutory, regulatory, and common law
Definition
laws that guide nursing practice are derived from 3 types of law
Term
statutory laws
Definition
laws created by elected legislative bodies, including nurse practice acts
2 types:
Criminal-preventing/punishing harm to society
Civil- protects individuals rights
Term
regulatory laws
Definition
administrative bodies such as state boards of nursing create; in the form of rules and regulations that address the conduct of nurses
Term
common laws
Definition
is the result of judicial decisions made when individual cases are decided in the courts
Term
tort
Definition
civil wrong against a person or property
Term
intentional or unintentional
Definition
torts are classified as:
Term
assault, battery, invasion of privacy and defamation of character
Definition
examples of intentional tort
Term
adhere to standards of care
Definition
nurse's best protection against negligence and malpractice
Term
informed consent
Definition
health care providers must provide sufficient information for the patient to make an informed decision
Term
due to a confused or sedated person cannot give consent even if that person is usually capable of making decisions
Definition
why must signatures on consent forms be obtained before administering preoperative medications?
Term
1. Physician should be contacted for confirmation or corrections
2. If confirmed and LVN still believes it is wrong, the nurse should contact the supervisor to intervene
Definition
If a nurse believes that a physician's order is erroneous or inappropriate, what steps must be followed?
Term
if given an assignment that the nurse believes violates his or her duty to the patient
Definition
Why would a nurser invoke "safe harbor" in a particular setting?
Term
dietary habits, customs, modes of communications, religion, art, and history
Definition
Culture influences health care practices
Term
culture
Definition
integrated system of learned values, beliefs, and practices that guides an individual's behavior
Term
Culture is:
learned
shared
based on symbols
Definition
All cultures cultures share basic characteristics
Term
-Teaching-due to low literacy levels, have difficulty reading, and understanding health care jargon
-economically deprived backgrounds may live in crowded, unsafe housing and have inadequate diets
Definition
How does the educational background and economic level affect and individual's perception of the world, health and illness, and health care system?
Term
phlegm, black bile (cold)
yellow bile, blood (hot)
Definition
According to the hot and cold theory, health and illness are influenced by what four humors that regulate body functions?
Term
herbalists, acupuncturists, and other cultural healers, but many use formal health care in times of illnesses.
Definition
Healthcare practices that Asians may favor?
Term
1st-pt asks ?'s regarding the hospital routine and the hospital's expectations of the pt
2nd- pt becomes disenchanted with the whole situation and is frustrated, hostile, and then depressed and withdrawn
3rd-pt begins to adapt to the new environment and maintain a sense of humor
Definition
List the 3 phases of culture shock associated with hospitalization?
Term
-language differences
-negative attitudes toward health care providers based on past experiences
Definition
why do many ethnic or cultural minorities have difficulty getting through the maze of health care services?
Term
-spiritual beliefs, allow you to individualize care
-the more sensitive you are to cultural differences, the more effective your nursing intervention will be
Definition
How does cultural sensitivity and valuing alternative ways of dealing with health issues affect your role
as a health care provider?
Term
Need to know the pt's cultural patterns of thinking, feeling, and acting before developing a therapeutic plan of care. Then can tailor the nursing care plan to help the pt get through the crisis.
Definition
Why is it important to understand the pt's culture or lifestyle should serves as a guide to action and beliefs in times of crisis?
Term
to evaluate the "natural" products formally for safety and effectiveness and to provide a source of information for the public.
Definition
What is the purpose of the National Center for Complementary and Alternative Medicine?
Term
(Intimacy versus isolation)
focus on marriage, childbearing, and work
Definition
What do the developmental tasks of young adulthood focus on?
Term
vehicular accidents
other accidents
suicide,
homicide
Definition
4 major causes of death for those int he young adult age group?
Term
cause of death- cardiovascular disease
most common health problems- along with cardiovascular disease are cancer, pulmonary disease, **diabetes**, obesity, alcoholism, anxiety, depression, glaucoma
Definition
major cause of death and the most common health problems among those in the middle age group?
Term
Complete exam recommended every 3 years, and should include routine BP screening, cholesterol and glucose testing
Definition
During the middle years, what is the recommended frequency of a complete physical exam? What should it include?
Term
1.biologic age- functional capabilities of various organ systems in the body
2.psychologic age-behavioral capacity of the person to adapt to changing environmental demands
3.social age- roles and habits of a person in relation to other members of society. Ex dress, language, and social relationships
Definition
What are the markers that perhaps more accurately define older age?
Term
Declines in bodily function, particularly in vision and hearing, and diminished physical strength
Definition
Describe what may affect the daily functioning of the older adult?
Term
redirection of energy and talents to new roles and activities, the acceptance of life and the development of a personal view of death in preparation for the final stage of life
Definition
What do the developmental tasks in the older age group focus on?
Term
chronic illnesses, cardiovascular disease, cancer, and diabetes mellitus
Definition
List the major causes of death in the older stage?
Term
manage chronic illnesses, maintain and prolong the period of optimal physical, mental and social activity.
**Helping maintain their independence as long as possible in the event of one or more chronic illnesses is important**
Definition
Suggested HC goals for those in the older age group?
Term
Proper nutrition-low fat, high fiber diet, with a large amount of carbs
Exercise
Alcohol/Tobacco counseling
Definition
Activities that would promote health among those in the older age group?
Term
Assessment
Development
Planning
Implementation
Evaluation
Definition
5 components in the nursing process?
Term
subjective-pt's thoughts/feelings
objective- can be seen or measured
Definition
difference between subjective/objective data?
Term
1.Biographic data
2.Chief complaint (reason for seeking care)
3.Present health or history of present illness
4.Medical history
5.Family History
6. Review of systems
7.Functional assessment of ADLs
Definition
What data should be collected when compiling the traditional health history?
Term
inspection, palpataion, percussion, and auscultation
Definition
4 methods of examinations?
Term
inspections
Definition
purposeful observation of the person as a whole and then systematically from head to to
Term
palpation
Definition
uses the sense of touch to assess carious parts of the body and helps confirm findings that are noted on inspection
Term
percussion
Definition
tapping on the skin to asses the underlying tissues (chest and abdomen is most common)
Term
auscultation
Definition
listening to sounds produced by the body, such as heart, lung, and intestinal sounds.
Term
x-rays, ECGs, MRIs, CTs, PETs, ultrasound studies, lab blood and urine testing, and wound cultures
Definition
Examples of common diagnostic tests?
Term
Medical diagnosis focuses on the etiology(cause) of the dysfunction of a specific organ or system
Nursing diagnosis- focuses on the pt's physical psychologic, and social responses to a health problem or potential health problem
Definition
How is a nursing diagnosis different from a medical diagnosis?
Term
They are **standard care plans**, developed to set daily care priorities, schedule achievement of outcomes, and reduce length of hospital stays
Definition
What are clinical pathways and what do they include?
Term
patient assessments, observations and all nursing interventions
Definition
Because documentation is an important component of the nursing process, what specific information should be documented?
Term
Subjective
Objective
Assessment
Plan
Intervention
Evaluation
Revision
Definition
What does the acronym SOAPIER stand for?
Term
Interpretation
Analysis
Evaluation
Inference
Explanation
Self-regulation
Definition
Characteristics of a critical thinker?
Term
Intracellular- fluid within the cell
Extracellular-fluid outside the cell
Definition
Difference between intracellular and extracellular fluid?
Term
electrolyte
Definition
a substance that develops an electrical charge when dissolved in water
Term
NA(sodium), K(potassuim), Ca(calcium), and Mg(magnesium)
Definition
Examples of electrolytes
Term
Diffusion
Definition
Most common; random movement of particles in all directions; move from an area of higher concentration to an area of lower concentration
Ex: O2 is greater in alveoli than in capillaries, O2 diffuses to the capillaries and transported through the blood
Term
active transport
Definition
carrier proteins can transport substances from an area of lower concentration to an area of equal or greater concentration; requires expenditure of energy
Ex:NA, K, glucose, and H are moved across cell membranes
Term
filtration
Definition
transfer of water and solutes through a membrane from an area of high pressure to an area of low pressure
Ex:moving fluid out of capillaries into the tissues
Term
osmosis
Definition
movement of water across a membrane from a less concentrated solution to a more concentrated solution
Term
by electrolytes
intra-K
extra-NA
Definition
How is osmolarity of intracellular fluid and extracellular fluid maintained?
Term
1.Renin- secreted when BV or BP falls
2.Aldosterone- released by the adrenal glands in response to the hormone renin
3.ADH- produced by hypothalamus, and secreted by posterior pituitary gland; causes the capillaries to reabsorb more water so that urine is more concentrated and less volume is excreted
4.ANF- hormone released by the atria in response to stretching of the atria by increased BV
Definition
Hormones that have a major effect on fluid volume and balance?
Term
aging kidneys, reduced thirst, overall fluid volume is decreased, no water in storage, hypovolemia, BP down, and pulse is up
Definition
Multiple factors that place the older adult at risk for fluid and electrolyte imbalances?
Term
measure of urine concentration; how much solutes, and measured by weight
Definition
Why urine specific gravity is used as a diagnostic test for fluid balance?
Term
Serum H-% of BV that is composed of RBCs
Serum C-indicator of renal function if level is high decreased renal function
Definition
Compare serum hematocrit blood study and serum creatinine blood study?
Term
restrict fluids, medications (Lasix), balanced diet,give salt
Definition
What is the medical treatment for hyponatremia (low sodium)?
Term
loss of water, or retention of sodium is excessive; causes are: VD,diaphoresis (profuse sweating) and insufficient ADH
Definition
When may hypernatremia (high sodium) occur?
Term
1.Cardiogenic- heart fails as a pump
2.hypovolemic- low BV
3.vasogenic- excessive dialation of blood vessels or devreased vascular resistance
4.obstructive-mechanical obstruction to blood flow and a reluctant reduction in cardiac output occur
Definition
List the types of shock?
Term
hemorrhaging,severe V,D
Definition
What conditions does hypovolemic shock occur?
Term
1.anaphalylactic- allergic reaction; chemicals released cause vasodialation
2.septic- vasodialation
3.nuerogenic- nervous system affects the medulla causes vasodialation
Definition
3 types of vasogenic shock?
Term
1.early, compensatory, or reversible
2.intermediate,progressive, or decompensated
3. irrversible, or regfractory stage (dying)
Definition
3 stages of shock?
Term
increase O2, medications, and give fluid
Definition
General medical interventions for the pt in shock?
Term
Cardiogenic-(gets most meds out of all shocks) contractility, preload, afterload, and heart rate
Definition
What criteria do you use when developing pharmacological interventions for the pt in shock?
Term
IV fluids, contractility, reduce O2, maintain body heat, fever to be treated with tylenol or NSAIDS
Definition
Interventions for a pt who is diagnosed with decreased cardiac output?
Term
Manifest 2 or more symptoms of shock:
Temp less than 97
HR more than 90
Resp Rate more than 20
WBC count less than 4000
Definition
What conditions may lead to systemic inflammatory response syndrome (SIRS)?
Term
early detection or prevention is important, given that no specific treatment exists once SIRS or MODS occurs
Definition
When is a diagnosis of SIRS made?
Term
to prevent and treat infection, maintain tissue oxygenation, provide nutritional and metabolic support, and support individual failing organs
Definition
The goals of medical and nursing care for SIRS and MODS?
Term
usually ordered to assess for infection.
urinalysis studied-bacteria, RBC, WBC, glucose
culture-identify organism
sensitivity-how its going to be treated
Definition
What is a clean-catch urinalysis with culture and sensitivity testing and when is it usually ordered?
Term
habit training- timed voiding; void at scheduled intervals; not advised to resist the urge and delay voiding
prompted voiding-for people who are dependent or cognitively impaired; pt states whether they are dry or not;used with habit training
Definition
Compare/Contrast habit training and prompted voiding.
Term
anticholinergic and antispasmodic
Definition
Classifications of drugs used in incontinence drug therapy?
Term
remove obstructions (blockage), treat severe detrusor overactivity, implant an artificial sphincter, reposition the sphincter unit, improve perineal support, and inject substances that increase urethral compression
Definition
What circumstances would surgery be recommended for some conditions that cause urinary incontinence?
Term
confusion, and agitation--may be mistaken for dementia
Definition
What S/E must you be aware of when using anticholinerginics in the management of urinary incontinence?
Term
Neurogenic bladder- causes bladder to spasm down, and never empty
kidney disorder- overflow; fluid back up in the kidneys-hydronephrosis
Definition
Neurogenic bladder and explain what kidney disorder it may cause?
Term
having trouble getting to the toilet, or can't manage the mechanics
treatment- arrange environment for independent toileting; provide assistive devices enable the immobile patient to void appropriately
Definition
What is functional incontinence and how it is treated?
Term
empty bladder as scheduled, increase fluids, use strict aseptic technique during catheterization; keep perineal area clean
Definition
How would you reduce the risk of UTI for the patient with urinary incontinence?
Term
used for pts that have frequent stools; not commonly used on ambulatory pts
disadvantage- skin integrity due to adhesive
Definition
Explain the use of pouches and the disadvantages of using them?
Term
overflow
anorectal
nerogenic
symptomatic
Definition
4 types of fecal incontinence?
Term
overflow
Definition
uncontrolled, frequent passage of small, semisoft stools, fecal impaction may be present
Term
anorectal
Definition
uncontrolled passage of stool several times a day
Term
nerugenic
Definition
formed stools passed after meals, usually seen in dementia patients
Term
symptomatic
Definition
incontinent stools,usually diarrhea; not related to other types of fecal incontinence
Term
2 factors:secure pouch placement and ease of self care
to provide a good seal: not too close to umbilicus, bony prominences, scars, folds or creases. Fit smoothly around the stoma, and put below waistline if possible
Definition
Explain the factors you should consider when providing a good seal at the site of the stoma?
Term
ileostomy
Definition
opening in the ilium; when the entire colon must be bypassed or removed
Term
something wrong with large intestine; loop or the end of the ileum is brought out through a second abdominal incision, the edges of the loop or the end of the ileal segment are everted and sutured to the abdominal skin to create a stoma
Definition
describe the procedure of ileostomy?
Term
Continent ileostomy has in anternal puch created from a loop of ileum for storing fecal matter.
advantages: does not have continuous drainage and doesn't have to wear a pouch
Definition
What is a continent ileostomy and what are its its advantages?
Term
1.small bowel obstruction
2.leaking of suture lines-leading to peritonitis
3.inflammation of the reservoir
Definition
Major complications of the ileoanal reservoir?
Term
consistancy of stool-the closer to the rectum the more formed the stool will be, the farther away the more watery it will be
Definition
What is the importance of the location of the colostomy?
Term
1.prolapse-prutrudes farther out than usual
2.stenosis-narrowing of the abdominal opening around the base of the stoma
3.infection
Definition
Explain the main long-term complications of colostomy?
Term
ileal conduit
continent internal reserviors
uterostomy
nephrostomy
vesicostomy
ureterosigmoidostomy/ureteroileosigmoidostomy
Definition
Name the various types of urinary diversions?
Term
Ileal conduit
Definition
most common type of urinary diversion; 6-8 inch segment of the ileum is removed
Term
continent internal reservoirs
Definition
Examples are: Kock, Mainz, Indiana, and Florida
Ileum neobladder- Urine drains into the reservoir and is eliminated through the urethra instead of a stoma
Term
ureterostomy
Definition
created when one or both ureters are brought out through an opening in the abdomen or flank--after surgery is pink, but quickly fades; no reservoir exists, urine drains continuously
Term
ureterosigmoidostomy
Definition
ureters are implanted into the sigmoid colon
Term
ureteroileosigmoidostomy
Definition
a segment of the ileum is anastomosed to the the sigmoid and the ureters implanted into that part of the ileum
Term
vesicostomy
Definition
opening into the urinary bladder
Term
nephrostomy
Definition
tube diverts urine directly from the kidney through a tube that exists through the skin; temporary or permanent
Term
leakage of anastomaosed ureters/intestinal segments, ureteral obstruction, separation of the stoma, wound infection, **necrosis of the stoma**, and parlytic ileus
Definition
List the postoperative problems associated with urinary stomas?
Term
Kock- constructed with a segment of the ileum
Indiana- made of a portion of the terminal ileum and the ascending colon
Definition
Difference between a Kock/Indiana pouch?
Term
vesicostomy-divert from bladder; something wrong with urethra
nephrostomy- tube divert directly from kidney to skin
Definition
Compare/contrast a vesicostomy and a nephrostomy
Term
colonoscopy
proctoscopy
sigmoidoscopy
Definition
Endoscopic examinations of the lower digestive tract include what procedures?
Term
1.Collect the specimen in a clean, dry container
2.Deliver specimens to the lab immediately
3.Pt should not eat red meat 2-3 days prior
4.Ex of drugs that may interfere with results: salicylate agents, ascorbic acid, anticoagulant agents, and steroid agents
4. If visible blood or mucus is present in the stool, include in specimen
Definition
Important points that must be remembered when stool examinations are ordered?
Term
emetic
antiemetic
laxative
cathartic
antidiarrheal
antacid
anticholinergic
mucosal barriers
H2 receptor blockers
proton pump inhibitors
5-HT receptor antagonist agents
prostaglandin agents
antibiotic agents
Definition
Drugs that are commonly used for their effects on the digestive tract?
Term
is the inflammation of the parotid glands
Tx: antibiotic agents, mouthwashes, and warm complresses
Definition
What is parotitis and how is it treated?
Term
1.Sliding hernia- the gastresophageal junction is above the hiatus, associated with GERD, and you can see when pt is laying down, and it returns when pt is sitting/standing
2.paraesophageal (rolling) hernia- the gastroesophageal junction remains in place but a portion of the stomach herniates up through the diaphragm through a secondary opening
Definition
Identify and describe the 2 types of hiatal hernias?
Term
gastroscopy is used to examine the interior of the stomach and to take specimens for microscopic study
Definition
During the medical diagnosis of stomach cancer, explain the purpose of a gastroscopy?
Term
Megacolon- condition in which the large intestine loses the ability to contract effectively enough to propel the fecal mass toward the rectum
fecal impaction-retention of a large mass of stool in the rectum that the pt in unable to pass
Definition
Explain the difference between a megacolon and fecal impaction?
Term
reducible-slips back into the abdominal cavity
irreducible/incarerated- cannot be manipulated back into place;may impair blood flow (called strangulated) to the trapped loop of intestine, causing it to become gangrenous
Definition
How are abdominal hernias classified?
Term
high residue diet without spicy foods
stool softeners/antidiarrheals
analgesic agents
OPIODS shouldn't be given-constipation
antibiotics
anticholinergic
Avoid foods with seeds, or hard particles, peanuts, raspberries and blackberries
Definition
Describe the treatment recommendations for diverticulosis?
Term
1.Ligation-tying off with rubber bands
2.Sclerotherapy-injection of agent into tissue around hemorroids that causes them to shrink
3.Thermocoagulation and electocoagulation-different devices for removal
4.Laser surgery-effective, more expensive and risky
Definition
List the outpatient procedures for removing hemorrhoids?
Term
dietary intake
patterns of activity (exercise)
rest
alcohol
drugs
tobacco
exposure to toxins
Definition
When performing the functional assessment of a pt with a liver disease, what information is generally collected?
Term
1.open biopsy- an incision under general anesthesia
2.needle biopsy-involves the use of a special type of needle, inserted through the abdominal wall
3.punch biopsy
Definition
Explain the methods in which specimens are obtained through a liver biopsy?
Term
1.Preicteric-RUQ abdominal pain, anorexia, N,V, fever, joint pain, rash
2.Icteric- jaundice, light or clay colored stools, dark urine, impaired bile production and secretion, pruritus may be present to to due to bile salts under the skin
3.Posticteric-fatigue, malaise, liver enlargement
Definition
The course of the disease hepatitis is marked by what 3 phases?
Term
3000 ml/day fluid intake(unless renal impairment)
monitor fluid retention
weight
abdominal girth,
high BP
Definition
What interventions are recommended for the hepatitis pt who is experiencing deficient fluid volume?
Term
1.Alcoholic
2.Postnecrotic-complication of hepatitis in which massive liver cell necrosis occurs (liver starts dying)
3.Biliary(idiopathic)- obstruction to bile flow
4.Cardiac-Right sided heart failure
Definition
Name and describe the 4 major types of cirrhosis according to cause?
Term
reduce ammonia
restrict protein
Definition
What is the goal of drug therapy in hepatic encephalopathy and how is it achieved?
Term
liver enlargement
weight loss, anorexia, N,V, and dull pain in the upper right quadrant of the abdomen
Definition
List signs and symptoms of liver cancer?
Term
1.analgesic/anticholinergics ordered to relieve pain and muscle spasms
2.antibiotics-tx infection
3.IV fluids-maintain fluid balance
NG tube-relieves N, V, and reduces stimulation of the gallbladder by intestinal contents
Definition
How is acute cholecystitis managed?
Term
may be placed in the common bile duct to maintain bile flow until swelling in the duct subsides
Definition
Why would a T-tube be inserted during a cholecystectomy?
Term
frequent turning
coughing
deep breathing
Semi-fowler's position
Definition
Explain the measures you would take to prevent pulmonary complications in the pt with pancreatitis?
Term
-delay positioning until just before exam
-drape the pt
-provide verbal/nonverbal support
Definition
What can you do to minimize the sense of vulnerability that women may experience during a pelvic exam?
Term
1.assess the endometrium for readiness to accept and nourish a fertilized ovum
2.indirectly assess corpus luteum function in cases of possible infertility
3.diagnose irregular uterine bleeding patterns
4.diagnose uterine cancer
Definition
Reasons for an endometrial biopsy?
Term
1.dialation of the cervix by insertion of a series of progressively larger rods
2.endometrial curettage, or scraping of the entire uterine lining
Definition
How is dilation and curettage performed?
Term
because it may force tissue and microorganisms up into the uterus
Definition
Why can douching be potentially dangerous?
Term
perineal pain-most common
fever, labial edema, chills, malaise, and purulent discharge
Definition
Describe the S/S of bartholinitis?
Term
is an infection induced inflammation of breast tissue most commonly occurring in the lactating women
-managed by frequent emptying of the breast, heat application, rest, and administration of an analgesic agent
Definition
What is mastitis and how are its symptoms managed?
Term
rest, application of heat via warm compresses, heating pad, or sitz baths, analgesic agents and broad spectrum antibiotic agents
Definition
How is PID treated?
Term
constriction of pelvis structures by endometriosis related adhesions
Definition
Most common complication of endometriosis?
Term
symptoms- may be asymptomatic; menstrual irregularities, menorrhagia, and dysmenorrhea
complications-infertility, crowding and malpositioning of the fetus during pregnancy, degenerative changes related to interruption of blood supply
Definition
Describe symptoms and complications of a fibroid tumor?
Term
vaginal hysterectomy with anterior and posterior colporrhaphy
Definition
Mos common surgical treatment for uterine prolapse?
Term
important because they may have a direct and devastating effect on sexual function, sterility, and self-image for the male pt
Definition
When reviewing the systems and focusing on male reproductive disorders, why are the symptoms of possible endocrine dysfunction important?
Term
-skin of scrotum should be slightly darker in color, wrinkled, and loose.
-Left testicle hangs lower than right
-oval in shape, smooth, firm, and without masses or tenderness
Definition
During the physical exam of a pt with a male reproductive disorder, what are the normal characteristics
that you would expect when examining the scrotum?
Term
testicular tumor
adrenal tumor
adrenal dysfunction
antconvulsant and barbiturate agents
Definition
List the causes of increased levels of testosterone in the adult male?
Term
Uses a lighted instrument inserted through the urethra to visualize the urethra, bladder, and prostatic urethra. May detect prostatic hyperplasia and bladder tumors.
Definition
Use of cystoscopy as a diagnostic procedure for male reproductive disorders?
Term
inflammation of the prostate glands
S/S- swelling, warmth, and tenderness
May also have dysuria, frequency, hematuria, and foul-smelling urine
Definition
What is acute prostatitis and what are its S/S?
Term
reported symptoms, rectal exam, lab and x-ray studies, endoscopy, ultrasound, catheterization for residual urine, and sometime urodynamic testing
Definition
Procedures used to diagnose benign prostatic hypertrophy?
Term
-is performed through the bladder by way of a low abdominal incision.
-selected when prostate is very large or when bladder abnormalities also exist that require surgical correction
Definition
How is suprapubic prostatectomy performed and when is this procedure selected?
Term
vascular
neurologic
endocrine
psychologic factors
Definition
Name the general contributing factors of erectile dysfunction (impotence)?
Term
failure to initiate, failure to fill or store, and some patients with psychogenic problems that are not appropriate for or responsive to counseling or sex therapy
Definition
When may penile implants be prescribed?
Term
def-any testis located in other than a dependent scrotal position
Tx-corrected within the first 18 months of life
Definition
What is cryptorchidism and when must it be treated?
Term
1.serologic tests-blood test used for Hep A,B,C,D,E, syphilis, HIV, herpes simplex, and cytomegalovirus
2.studies of smears/cultures-gonococcal, chlamydial, herpes simplex, Trich, or yeast infections
Definition
Primary measures used to diagnose STIs?
Term
Males(more noticeable)-penile discharge,painful or frequent urination
Women-vaginal discharge, painful urination, N, fever, painful intercourse, bleeding between menstrual period, and lower abdominal pain
Definition
Chlamydia symptoms differ in males/females?
Term
cause sterility in both genders and infections that may lead to damage to heart tissue and joints
Definition
If left untreated what are the complications of gonorrhea?
Term
1.Primary-chancre is first sign of syphilis, reddish papule appears where the organism entered the body, usually on genitals, anus, or mouth
2.Secondary stage-1-6 months after contact;include rash on extremities fever and sore throat, pt is contagious during first and second stages
3.Latent stage-no symptoms exist
4.Late(tertiary)stage-1-3 years after contact; s/s include arthritis, numbness of extremities, ulcers on the skin, and internal organs, and pain because of damage to heart, blood vessels, spinal cord, or brain
Definition
Describe the stages of progression of untreated syphilis?
Term
parenteral penicillin G for less than one year, longer than 1 year tetracycline
Definition
What is the treatment of choice for syphilis?
Term
acyclovir(Zovirax)
valacyclovir(Valtrex)
famciclovir (Famivir)
Definition
Even though there is no cure for herpes simplex virus (HSV) infection, What drugs would be rescribed to control the S/S during initial and recurrent episodes?
Term
may be detected by microscopic study of vaginal discharge or urine(in men). Discharge can also be cultured to reveal the organism
Tx-Metronidazole (Flagyl treats fishy)
Definition
How is trichomoniasis medically diagnosed and treated?
Term
with metronidazole (Flagyl treats fishy)
Definition
Bacterial vaginosis is treated by prescribing what drugs?
Term
sexual behaviors, intravenous drug use, past infections with STIs, sexual contact with a person known to have an STI, drug use, victim's of sexual abuse, occupations
Definition
What are the relevant aspects of the functional assessment of the pt with a STI?
Term
allergies
Definition
What must be assessed prior to administration of medications when treating a pt with an STI?
Term
Diagnostic
Exploratory
Curative
Palliative
Cosmetic
Definition
List the classifications of surgical procedures.
Term
diagnostic
Definition
Involves the removal and study of tissue to make an accurate diagnosis.
Ex: biopsy
Term
Exploratory
Definition
More extensive procedure than a biopsy. Usually requires opening a body cavity to diagnose and to find out the extent of a disease process.
Ex: laparotomy
Term
Curative
Definition
Performed to removed diseased tissue or to correct defects.
Ex: appendicitis
Term
Palliative
Definition
relieves symptoms or improves function without correcting the basic problem
Ex: remove a malignant tumor even though cancer is spread everywhere
Term
Cosmetic
Definition
Can be performed to correct serious defects that affect appearance, but it is often chosen simply because the patient wants to change a physical feature.
Term
Cardiac depressants: general anesthetic agents, propranolol (Inderal)
CNS depressants
Epinephrine
Succinylcholine (Anectine)
Definition
What are the drugs that increase the effects of local anesthetic agents?
Term
-inform the pt on what to expect
-reduce pt anxiety
-decrease the risk of complications during and after surgery
Definition
Name the goals of nursing during the preoperative phase.
Term
def-states that the pt has been informed about the procedure to be performed, the alternative treatments, and the risks involved and that the pt agrees to the procedure.
restrictions-pt must be fully aware/alert in order to sign a consent
-if a minor, parent/guardian must sign for them
Definition
What is a consent form and explain the restrictions regarding the pt signing this form?
Term
-instruct pt to remove all undergarments unless policy dictates otherwise
-all jewelry should be removed; including body jewelry
-braid or secure long hair with a rubber band; no hairpins/clips
-remove nail polish; in order for accurate reading on pulse ox
-ensure pt ID band is in place
Definition
Explain what procedures of patient dress and gowning you would follow prior to surgery?
Term
-surgeon
-assistant surgeon, nurse first assistant, or physician assistant (assist the surgeon)
-RN (circulates)
-RN first assistant (works collaboratively with the surgeon)
- RN, LVN, or surgery tech (handles instruments during sterile procedure)
-anesthesia care provide-other technician personnel with specialized jobs (fix the machines)
Definition
Who participates in the intraoperative period?
Term
S/s of toxic effects are excitement and CNS stimulation followed by depressions of the CNS and the cardiovascular system
Definition
What are the initial S/S of the toxic effects of local anesthesia?
Term
-reduce anxiety w/o causing excessive drowsiness
-induce perioperative amnesia
-reduce the amount of anesthesia required
Definition
Prior to receiving anesthesia, why would you give the patient preanesthetic agents?
Term
-vital signs are stable
-respiratory and circulatory functions are adequate
-pt is awake or can be wakened easily
-complications are absent or are under control
-gag reflex is present
Definition
Under what conditions can the pat be moved from the recovery room?
Term
-wound drainage often bright red(sanguineous), as decreases the fluid becomes pink(serosanguineous). It should become lighter in color and thinner until straw colored and clear (serous).
Definition
What changes would you expect in wound drainage in the immediate postoperative phase?
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