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3069 Exam 3
n/a
164
Nursing
Undergraduate 3
06/24/2014

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Cards

Term
Define -cord-
Definition
heart
Term
ID:
an chest area overlying the heart and great vessels
Definition
precordium
Term
ID the 5 great vessels
Definition
SVC= Superior Vena Cava; IVC= Inferior Vena Cava; PA= pulmonary artery; Pulmonary veins; Aorta
Term
What are the 3 layers of the heart wall?
Definition
pericardium, myocardium, endocardium
Term
What are the 2 AV valves?
Definition
Tricuspid and bicuspid
Term
What are the two semilunar valves?
Definition
Pulmonic and Aortic
Term
Describe the direction of blood flow
Definition
SVC & IVC to RA; tricuspid valve; RV; pulmonic valve, PA (blood is oxygenated), pulmonary veins, LA; mitral valve, LV; aortic valve and aorta to body
Term
Describe ventricular systole
Definition
contraction/ejection; isometric contraction; AV valve close, semilunar open; rapid ejection, Reduced ejection
Term
Describe ventricular diastole
Definition
relaxation/filling; isometric relaxation; AV valves open, semilunar valves close; Rapid filling, reduced filling; Atrial systole
Term
Why is diastole longer than systole?
Definition
Allows time for atrial contribution (25-30%)
Term
Describe the isovolumic phase
Definition
pressure changes occur that closes AV valves and let semilunar valves open
Term
What is the purpose of atrial systole?
Definition
Atrial kick; adds 25% to LVEDV
Term
Describe the S1 heart sound
Definition
AV valves close (lub)
Term
Describe the S2 heart sound
Definition
SLV close (dup)
Term
Describe the S3 heart sound
Definition
Abnormal; Rapid filling; Resistant to filling, ventricular gallop, non-compliant ventricle (over-stretched); Ventricular failure
Term
Describe the S4 heart sound
Definition
Normally silent; resistant to filling, atrial gallop, non-compliant ventricle, ventricular failure
Term
ID:
gentle, blowing swooshing sound during systole or diastole caused by turbulent blood flow
Definition
murmur
Term
What are 3 possible causes of murmurs?
Definition
increased blood velocity, structural defects in the valves (stenosis, incompetence/regurgitant [leakiness]), abnormal chamber openings
Term
Define the two septal defects
Definition
ASD= Atrial Septal Defect
VSD= Ventricular Septal Defect
Term
What are the 3 nodes of conduction in the heart?
Definition
SA node (intrinsic pacemaker, 60-100 BPM); AV node (back-up pacemaker,40-60 BPM); Purkinje fibers (back-up pacemaker; 20-40 BPM)
Term
ID aspect of ECG:
atrial depolarization
Definition
P wave
Term
ID aspect of ECG:
time frame between atrial and ventricular depolarization
Definition
PR interval
Term
ID aspect of ECG:
ventricular depolarization
Definition
QRS wave
Term
ID aspect of ECG:
ventricular repolarization
Definition
T wave
Term
Describe stroke volume
Definition
blood volume ejected with systole; preload, afterload and contractility
Term
ID aspect of Stroke volume:
filling pressure; dependent on volume (EDV)
Definition
preload
Term
ID aspect of Stroke volume: TPR (total peripheral resistance) and SVR (systemic vascular resistance), Resistance against which the ventricles pump
Definition
Afterload
Term
ID aspect of Stroke volume:
Measure of inotropy
Definition
contractility
Term
The timing of the carotid pulse coincides with what heart sound?
Definition
S1
Term
What area should you avoid when palpating the carotid pulse?
Definition
upper neck
Term
What are some cardiac developmental considerations for the aging adult?
Definition
increased BP (systolic), LV hypertrophy, increased dysrhythmias, increased CAD
Term
Define PND
Definition
paroxysmal nocturnal dyspnea; venous return is too much for the heart and can put them in early CHF
Term
What are the implications of a carotid palpation of less than 2+? More?
Definition
decreased SV; hyperdynamic state (SNS stimulation)
Term
Auscultating a bruit can indicate a risk for ____
Definition
stroke
Term
Define RSB
Definition
right sternal border
Term
Define LMCL
Definition
Left Mid Clavicular Line
Term
When is the PMI evaluated?
Definition
Point Maximum Impulse; last step of palpation
Term
What 6 things should be described if a murmur is auscultated?
Definition
Location, timing, pitch, loudness, pattern, quality
Term
At the apex ___ is louder
Definition
S1
Term
At the base ___ is louder
Definition
S2
Term
Splits are best heard with the ____
Definition
diaphragm
Term
When auscultating the precordium in the left lateral position listen with the ___ held ____ at the _____
Definition
bell; lightly; apex
Term
When auscultating the precordium in the sitting up position listen with the ___ held ___ at the _____
Definition
diaphragm; firmly; base
Term
When auscultating the precordium if you hear a S3 it is a sign of _____
Definition
ventricular gallop
Term
When auscultating the precordium if you hear a S4 it is a sign of _____
Definition
atrial gallop
Term
When auscultating the precordium if you hear a S3 and S4 it is a sign of _____
Definition
summation gallop
Term
What are the capacitance vessels?
Definition
blood volume reservoir; jugular veins, veins in arms and legs
Term
What are the developmental consideration for the aging adult regarding the peripheral vascular system?
Definition
arteriosclerosis, enlargement of intramuscular calf veins (increased DVT risk); lymph tissue loss
Term
Where are the epitrochlear nodes located?
Definition
crook of the elbow
Term
Describe Acute Arterial Symptoms
Definition
acute blockage of arterial blood, throbbing pain of sudden onset distal to occlusion, 6Ps
Term
What are the 6Ps of Acute Arterial Disease?
Definition
Pain, Pallor, Pulselessness, Parasthesias-altered sensation (tingling), poikilothermia (coldness), paralysis
Term
What are the chronic arterial symptoms?
Definition
chronic pain, dangling pain, elevation pallor, atrophy, ischemic ulcer
Term
Describe acute venous sypmtoms
Definition
DVT, Inflammation (pain, deep muscle, mild, loss of function)
Term
What is the most common location of acute venous disease symptoms?
Definition
saphenous vein
Term
What are the symptoms of chronic venous disease?
Definition
varicose veins (incompetent valves, on feet all day, obstruction), Chronic Venous Insufficientcy (CVI)
Term
Describe CVI
Definition
chronic venous insufficiency; firm edema, coarse skin, normal pulse, venous stasis ulcers, aching at the end of the day
Term
What is the purpose of auscultating before palpating the abdomen?
Definition
so sounds are not caused from our manipulation of the body
Term
What is the normal state of the abdomen?
Definition
soft
Term
Define the viscera and describe its two components
Definition
internal organs; solid (maintain shape; liver, spleen, kidneys) hollow (change shape depending on contents; stomach, gallbladder, colon, bladder)
Term
What two organs of the peritoneum are not anteriorly palpable?
Definition
spleen and kidneys
Term
what are the 3 aspects of the midline grid?
Definition
epigastric, umbilical and suprapubic
Term
What is a synonym for hypogastric?
Definition
suprapubic; used more often
Term
What are developmental considerations of the aging adult regarding the abdomen?
Definition
fat accumulation, salivation decreased, gastric acid and liver size decreases, gallstones and constipation increase
Term
List and describe the 3 types of abdominal pain
Definition
visceral (internal organ, dull and poorly localized); parietal (inflammation of peritoneum, sharp); referred (pain not over involved organ)
Term
Where does appendix pain localize once pain becomes more specific?
Definition
RLQ; McBurney's point
Term
Pancreas pain radiates to?
Definition
back, L of scapula
Term
Where does kidney pain localize to?
Definition
flank or lower abs
Term
Define contour
Definition
profile of rib margin to pubic bone
Term
Define striae
Definition
stretch marks
Term
What are 3 examples of physiologic contours? Pathologic?
Definition
flat, rounded, scaphoid; Protuberant
Term
What are the 7 F's of distention?
Definition
Fat, feces, flatus, fluid (ascites), fetus, fibroids (benign), fatal growth
Term
Where does auscultation for bowel sounds begin?
Definition
RLQ
Term
Where are you more likely to hear increased bowel sounds?
Definition
ileocecal valve
Term
How man bowel sounds/min are considered active (normal)?
Definition
5
Term
In an abdominal assessment where is the aorta located?
Definition
Left of midline
Term
What does bruit auscultation of the aorta in an abdominal assessment indicate?
Definition
aortic aneurism
Term
What is the physiologic percussion sound for the abdomen?
Definition
tympany; dullness over liver, fat tissue or fluid
Term
What does percussed dullness (non-physiologic) on the abdomen indicate? Hyperresonance?
Definition
distended bladder, masses; gaseous distention
Term
Define CVA
Definition
Costovertebral Angle
Term
What is the most common cause of surgical emergency in the abdomen?
Definition
appendicitis
Term
What is another name for rebound tenderness?
Definition
Blumberg's sign
Term
Describe the results of rebound tenderness
Definition
makes structures indented by palpation rebound suddenly; indicates peritoneal inflammation; commonly accompanies ruptured appendix
Term
What does the palpation of a wide aortic pulse indicate?
Definition
aneurism; even if bruit was not auscultated
Term
Describe breathing technique in regards to abdominal inspection
Definition
using your fingers to go deeper under the rib cage as the patient exhales
Term
What are the peritoneal signs of peritonitis?
Definition
Distension, paralytic ileus (decreased bowel sounds),  boardlike rigidity, rebound tenderness
Term
What is Murphy's sign indicative of?
Definition
cholecystitis; pain with inspiratory arrest when RUQ palpated
Term
What predisposes someone for cholecystitis?
Definition
gall stones
Term
Define Cullen's sign
Definition
intra-abdominal bleeding
Term
Grey Turner's sign is indicative of what?
Definition
retroperitoneal bleeding
Term
Describe the ilopsoas muscle test and its purpose
Definition
performed when appendicitis is suspected; pt is supine and lifts R leg straight up and caregiver pushed down over lower R thigh; normal= no pain
Term
Describe the obturator test and its purpose
Definition
performed when appendicitis is suspected; pt is supine, lifts R leg and flexes hip with 90 degrees at knee; hold ankle and rotate leg internally and externally
Term
Circumcision removes what part of the penis?
Definition
foreskin
Term
What muscle controls the size of the scrotum by responding to ambient temperature?
Definition
Cremaster
Term
What are two possible locations for hernias in the male reproductive anatomy?
Definition
inguinal area or groin
Term
Describe transilumination
Definition
Done only when swelling or mass is detected. Darken room and shine flashlight from behind scrotum; no transilumination is normal
Term
describe a normal lymph node palpated in the male groin
Definition
small (1cm), soft, discrete, movable
Term
In what age group is testicular cancer most common?
Definition
15-40; those with undescended testicles and whites are more at risk
Term
What is TSE?
Definition
Timing (once per month) Shower (warm water) Examine
Term
What are some penile changes that occur in older men?
Definition
thinner graying pubic hair, decreased penis and testes size, less rugae on scrotal sac, excoriated scrotal skin
Term
What are the signs of carcinoma development on the male genitalia?
Definition
red raised warty growth or ulcer with watery discharge; painless; enlarged lymph nodes
Term
Define phimosis
Definition
foreskin does not retract
Term
define paraphimosis
Definition
retracted foreskin does not return to original position
Term
Define hypospadias
Definition
urethra is on ventral surface
Term
Define epispadias
Definition
urethra is on dorsal surface
Term
Define/describe varicocele
Definition
varicose veins in spermaticord; bluish color, spermatic cord feels like bag of worms; impairs fertility due to increase in temp
Term
Define hydrocele
Definition
scrotal edema
Term
Define/describe testicular torsion
Definition
tangled spermaticord; surgical emergency; sudden onset with abdominal pain and vomiting; red swollen tender testis
Term
Define peyronie's disease
Definition
"bent nail disorder"; bending during erection; occurs in older men after 45 yo; fibrotic
Term
What are 3 possible causes of priapisms?
Definition
blastic crisis in leukemia, sickle cells and blunt trauma
Term
What is BPH?
Definition
Benign prostatic hypertrophy
Term
What is the 2nd leading COD regarding cancer of women? first?
Definition
breast cancer; lung
Term
There is an increased risk for breast cancer if ____ or 1st pregnancy is after age _____
Definition
nulliparity; 30
Term
Define parity
Definition
number of children you have
Term
The recent decrease in breast cancer death rates are due to what?
Definition
early detection
Term
What is the name for the measurement of breast growth?
Definition
tanner staging
Term
What are the first 3 positions for visual inspection of the breast?
Definition
arms at sides, arms raised leaning forward, hands on hips flexing chest muscles
Term
When palpating the breast, start ___ and move ____; Why?
Definition
out; inward; sensitivity improves as you move inward
Term
What are the 5 Ps of Mammacare?
Definition
Palpation, pressures, pattern (lawn mower), perimeter, positions
Term
What 3 aspects of breast lumps are we concerned with?
Definition
large/small, hard/soft, fixed/movable
Term
Describe the cahan position for breast examination
Definition
Client in lateral position, roll shoulders back on pillow, arm in fainting position;
Term
Annual mammography for women should begin at what age?
Definition
40
Term
When should clinical breast exams begin? How often should they occur?
Definition
20-30; q3 yrs
Term
When does menopause usually occur?
Definition
48-51 yrs
Term
Why does menopause usually occur and what does it cause?
Definition
estrogen and progesterone are no longer produced; vagina shortens, narrows and loses elasticity; vaginal epithelium thinner and drier
Term
ID vaginal condition:
thick white curdy itchy discharge; associated with antibiotic use
Definition
candidiasis
Term
Describe bacterial vaginosis
Definition
thin fishy discharge; increased discharge after intercourse; STI or spontaneous
Term
What is the most common STI and its symptoms?
Definition
Chlamydia; none or bleeding/painful intercourse with friable cervix
Term
Describe HPV
Definition
painless flesh colored growths; sngle or in cauliflower patch
Term
Describe uterine prolapse
Definition
with aging uterus droop and may protrude into vagina; is inside out
Term
ID vaginal disorder:
pressure, stress incontinence, with straining bladder or rectum covered by vaginal mucosa prolapses into vagina
Definition
cystocele/rectocele
Term
What is the risk factors and diagnostic method for cervical cancer?
Definition
early age of intercourse, multiple partners, smoking, STI infection; pap smear and biopsy
Term
If a child is quiet you should begin with ___ in assessment
Definition
auscultation
Term
What are the 3 fetal shunts in order of closing?
Definition
foramen ovale, ductus arteriosus, ductus venosus
Term
What are 3 factors that control shunt closure?
Definition
increased O2 concentration, decreased endogenous prostaglandins, acidosis
Term
What causes closure of foramen ovale?
Definition
cord is clamped which increases SVR
Term
What is the most reliable pulse in infants and young children?
Definition
apical
Term
What type of arrhythmia is normal to find in children?
Definition
sinus arrhythmia
Term
ID murmur type:
no anatomic abnormality exists
Definition
innocent
Term
ID murmur type:
no anatomic defect; anemia is present
Definition
functional
Term
ID murmur type:
cardiac defect with or without physiologic abnormality
Definition
Organic
Term
What are the 3 types of stimulation of onset of breathing?
Definition
chemical factors, thermal stimulation, tactile stimulation
Term
Barrel chest is common in peds until what age?
Definition
6 yrs
Term
Why do infants breath twice as fast as adults?
Definition
because they have a large volume of dead space in respiratory tract
Term
What are the two expiratory adventitious breath sounds?
Definition
Wheezing and stridor
Term
How do you calculate the EDD using Naegele's rule?
Definition
LMP + 7 - 3months + 1yr
Term
Define primigravida
Definition
first pregnancy
Term
Define FPAL from the Parity System
Definition
Full term deliveries; Pre term deliveries; Abortions or miscarriages; Living children
Term
What are the 3 types of abortion?
Definition
therapeutic, elected, spontaneous
Term
How soon after delivery does parity change?
Definition
28 days
Term
After what gestational age should you ask about fetal movement?
Definition
16
Term
Define chloasma
Definition
mask of pregnancy
Term
Define linea nigra
Definition
hyper pigmented line extending from sternum to symphysis pubis
Term
Define leopold's maneuvers
Definition
abdominal assessment that give info about placement of fetus in utero
Term
How long is the post partum period?
Definition
6 weeks
Term
What 4 things are assessed post partum?
Definition
vitals, post anesthesia recovery, tremors and nutritional assessment
Term
A rise in systolic pressure post partum may indicate what?
Definition
PIH: pregnancy induced hypertension
Term
What is BUBBLE HE ?
Definition
Breasts Uterus Bladder Bowel Lochia Episiotomy Homan's Sign Emotional status
Term
Describe involution shrinking of uterus
Definition
Uterus decreases 1 cm/day after birth in size. Initially between symphysis pubis and umbilicus
Term
What should be the consistency of the uterus after birth?
Definition
firm like a grapefruit
Term
Define boggy uterus
Definition
soft, need to get it to contract
Term
Describe sub involution
Definition
uterus does not involute at 1cm/day; sign of infection
Term
How do you know if the lochia signals significant bleeding?
Definition
using more than 1 pad in an hr or less
Term
Describe homan's sign
Definition
sign of DVT
Term
When after birth can sexual activity resume?
Definition
when lochia has ceased and episiotomy has healed; 4-6 wks
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