Exam 3 Flashcards
this type of peripheral disease is atherosclerotic
PAD
this type of peripheral disease is thromboembolic
PVD
pulse grading scale
0- absent
1- weak
2- normal
3- bounding
sharply demarcated pallor due to spasms of distal arteries in the fingers
(normal radial and ulnar pulses)
Raynaud’s disease
what are 5 things to palpate for the arm peripheral vascular exam?
capillary refill
radial pulse
brachial pulse
epitrochlear nodes
axillary nodes
normal capillary refill time
3 sec
upon inspection of the abdomen, aortic pulsations in the typical adult suggest what?
AAA
normal width of the aorta
1.4-3 cm
normal width of inguinal nodes
1-2 cm
if there’s unilateral edema, measure ____ cm below the tibial tuberosity on each leg and compare. If difference greater than _____ cm, then ______ may be indicated
10 cm
>3cm
DVT
this type of ulcer is due to ischemia and has well demarcated borders
arterial
this type of ulcer is due to increased venous pressure and is shallow with irregular borders
venous
what are 6 things to palpate on the peripheral vascular leg exam?
femoral pulse
popliteal pulse
posterior tibial pulse
dorsalis pedis pulse
pitting edema
cords/ tenderness
where should you check for pitting edema?
dorsum of foot
medial malleolus
over the shins
DVT in a proximal vein (femoral or iliac) increases PE risk by ___%
50%
this special test tests for calf pain on dorsiflexion
Homan’s sign
this special tests evaluates the patency of the ulnar and radial arteries
Allen test
explain the steps of the Allen test
1- pt clenches fist
2- occlude radial and ulnar arteries
3- unclench fist
4- let go of ulnar artery
5- watch for reperfusion
what is a normal result of the Allen test?
color returns in 3-5 sec
this special tests evaluates the blood flow to the legs
Buerger’s test
explain the steps of the Buerger’s test
1- raise leg to 60 degrees for 1 min
2- sit up and dangle feet
3- evaluate for reperfusion/ return of color
list the normal timing for the Buerger’s test
color returns in <10 sec
abnormal findings of Buerger’s test
> 30 sec for return of normal color and arterial ischemia–> rubor/ reactive hyperemia
this special test evaluates the ratio of BP of the foot and the arm
Ankle Brachial Index (ABI)
calculation of the ABI
highest pressure of the 2 arteries of the foot divided by the highest average systolic pressure of either arm (*round 2 decimal places)
is the ABI calculated for both legs?
yes
what is normal ABI?
0.90-1.40
list abnormal values of ABI
<0.50- severe PAD
<0.90- PAD
>1.40- calcified vessel
is the ankle or the brachial BP typically higher?
ankle
what is valgus?
legs turned inward (knock knees)
what is varus?
legs turned outward (bowleg)
what are the shoulder rotator cuff muscles?
supraspinatus
infraspinatus
teres minor
subscapularis
normal flexion of shoulder
180 degrees
normal extension of shoulder
60 degrees
normal external rotation of the shoulder
100 degrees
normal internal rotation of the shoulder
70 degrees
normal abduction of the shoulder
180 degrees
normal adduction of the shoulder
75 degrees
in this shoulder special test, there may be pain with forward flexion
Neer’s impingement
in this special shoulder test, the shoulder and the elbow are flexed to 90 degrees and then internally rotated
Hawkin’s impingement
in this shoulder special test, the pt internally rotates the arms with the thumbs down and the clinical pushes down
empty can test
in this shoulder special test, the pt abducts the arm to 90 degrees and holds
drop arm test
in this shoulder special test, the pt’s arm is adducted across their chest
crossover test
*AC joint separation
what extra factor does the crossover test and the apley scratch test test for?
adhesive capsulitis
normal flexion range of elbow
140 degrees
what are 4 ROM for the elbow
flexion
extension
supination
pronation
snuff box tenderness suggests a…..
scaphoid fx
MCP pain/ bogginess suggests what?
RA
PIP and DIP pain/ bogginess suggests what?
OA
Bouchard’s nodes
PIP
Herberden’s nodes
DIP
hand and wrist ROM
flexion and extension
ulnar (adduction) and radial deviation (abduction)
this is thumb movement pain
DeQuervain’s tenosynovitis
describe the finkelstein test
pt grasps their thumb and performs ulnar deviation
(+= pain–> tenosynovitis)
list 3 carpal tunnel tests
Tinel’s sign
Phalen’s sign
thumb adduction (with resistance)
describe tinel’s sign
tap over medial nerve at the wrist–> aching in 2-4th fingers