Final Exam Flashcards
normal lymph nodes
less than 1/2 cm, movable, firm, non-tender
infected node
enlarged, tender
malignant lymph node
hard, non-tender, irregular, fixed
thyroid assessment
below cricoid, need to do labs to see hyper/hypo, have pt swallow
presbycusis
lose hearing of higher frequency
weber test
Tuning fork top of head or forehead
Should be equal in both ears
-lateralization is bad!
rinne test
air is twice as long as bone conduction (indicates conductive hearing loss, external and middle air)
acute closed angle glaucoma
medical emergency
- dilated pupil, red sclera
- pt can go blind
aging eyes
-thick cornea, astigmatism, arcus senilus, glaucoma, acuity issues, floaters, presyopia
arcus senilus
white fat deposits around rim of cornea
presbyopia
lose close vision as you age
exam far vision
snellen chart, 20 20 normal
glaucoma
Usually complain about peripheral vision
macular degeneration
loss of central vision
peritonsillar abscess
increasing difficulty with swallowing, speaking
-monitor airway, drooling is bad
mono
exudates on tonsils
-inflamed posterior nodes and spleen issues
group a strep
inflammation with white/gray tonsilar exudate
-anterior lymph nodes palpable
strep vs mono
anterior nodes-strep
posterior nodes-mono
infant skin
- lanugo, vernix caseosa
- stork bite, cradle cap, milia
- more prone to fluid loss (poor temp regulation)
psoriasis
a plaque
- silvery appearance
- usually on extensor surfaces like knuckles or elbows
- can have systemic changes like pitting nails
HARMM melanoma risk model
hx previous melanoma
- age > 50
- reg dermatologist absent
- mole change
- male gender
ABCDE for lesions
A (asymmetrical) B (borders) irregular C (color) is it changing or multicolored D (diameter) > ½ cm *head of an eraser E (elevation)- is it enlarging?
basal cell carcinoma
translucent nodule, firm border with depressed center
Normally on sun exposed areas
Very common
squamous cell carcinoma
firm scale; often face or back of hand
scaly!
actinic keratosis
pre-cancerous squamous cell
-white scale
malignant melanoma
- irregular, can be dark
- blacks can get this in nail
- can be anywhere on body
comprehensive health history
- patient identifiers
- reliability
- chief complaint
- HPI, PMH, FH, SH, ROS
Fungal
(tinea, candidiasis under skin folds) red, drainage, satellite lesions
papilledema looks like
a bright sun spot or blown up disc
pneumonia
- bronchial breath sounds, rales, crackles, dullness, egophony, whispered pectoriliquoy , inc fremitis
COPD
- dec breath sounds, dec tactile fremities, hyperresonance
pleural effusion
- dullness and asymmetry
clubbing
> 180 degrees
s1
best heard at apex
s2
best heard at base
s3
worse sound, early diastolic, best heard with bell at apex, low sound, associated with CHF in adults
s4
late diastolic, stressed heart, assoc with HTN, CAD, best heard at apex, ventricular filling sound
PMI
shouldn’t be bigger than2 cm
grading scale murmurs
- starting at 4 you can feel it, not normal, called a thrill if feel it
rubs
- high pitched scratchy sounds, pericarditis (best heard at LLSB with diaphragm)- pt will have chest pain. Will be systolic and diastolic
Arterial insufficiency
- no pulses, cool feet, shiny pale hairless, can be ruddy, get sores on toes first
venous insufficiency
- edema, pulses, thick leathery skin, brownish coloring, get sores at ankles
DVT
what are risk factors? On the pill, smoke, calf pain and swelling and redness, pregnancy
ABI
test for arterial insufficiency, can’t use with diabetics
-test for peripheral artery disease
ascites
- shifting dullness, fluid wave
gray turner
flank bruising
cullen
bruising around umbilicus
murphys
gallbladder test, have pt hold breath and they have pain with palpation
appendicitis tests
rebound pain upon release in RLQ, Rovsing (pain R when feeling L), Psoas (lay left when right leg is bent), Obturator (flex right leg and knee)
hepatitis
- jaundice, pain in RUQ, dry itchy skin, icteric sclera, darkening urine