Lab Flashcards
order of exam
- inspection
- auscultation
- percussion
- palpation
auscultate abdominal quadrants in order
- right lower quadrant
- right upper quadrant
- left upper quadrant
- left lower quadrant
auscultate abdominal arteries in order
- aorta
- renal arteries (bilateral)
- iliac arteries (bilateral)
- femoral arteries (bilateral)
aorta artery location
1/2 distance between xiphoid and umbilicus
renal artery location
lateral to aorta, below ribs
iliac arteries location
from asis 1/2 way across to midline
femoral arteries location
above or below midpoint of inguinal ligament
aorta palpation
- 2 hands wide apart on upper abdomen on either side of aorta
- angle hands towards midline press slowly and deeply into the abdomen to feel edges of aorta
normal bowl sounds rate
5-34 per min
abnormal bowl sounds rate
no bowl sounds after auscultating for 5 min
normal artery sounds
nothing
abnormal artery sounds
whooshing = bruits
what does hyperperistalsis indicate (incr. bowel sounds)
diarrhea or early obstruction
what absence of bowel sounds indicate
late obstruction or generalized peritonitis
bruits is due to what
stenosis or obstruction
friction rubs for spleen and liver indicate
inflammation of the peritoneal surface and liver capsule
how to listen for bruits in liver and spleen
ask pt to hold breath
how to listen for friction rubs in liver and spleen
pt breathe slowly and deeply with open mouth
percussion of abdominal quadrants
pt supine with knees bent
start with lower rt quadrant then clockwise
percussion of liver
normal midclavicular size
normal midsternal size
inhale deeply and hold breath, percuss up then down
percuss over midclavicular line 6-12 cm
percuss over midsternal line 4-8 cm
normal percussion sounds over 4 quadrants
tympany
abnormal percussion sounds over 4 quadrants
dull
dull tone over midline of lower abs indicate
full bladder, pregnant, tumor, fluid/feces
dull tone over gastric area indicate
tumor