Midterm Flashcards
pneumonic for cranial nerves
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Cranial nerves pneumonic for sensory/motor
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Facies of cushings
moon face, hirsutism, red cheeks
facies of hyperthyroidism
exophthalmos
facies of graves disease
hyperthyroidism, exophthalmos
facies of bells palsy
U/L facial droop; differentiate between stroke
facies of nephrotic syndrome
edema
facies of parkinson’s disease
masked face
s/s benign postural vertigo
<1 min, nystagmus
s/s vestibular neuronitis
hours-weeks, nystagmus
s/s meniere’s dx
hours to days, sensory hearing loss, tinnitus
s/s acoustic neuroma
gradual/insidious onset, U/L hearing impairment, tinnitus
causes of hypothyroidism
Hashimoto’s Thyroiditis Sub-acute thyroiditis Iodine deficiency (rare in US) Thyroid surgery Severe Illness Rx induced: Lithium, amiodarone, sulfonamides
causes of hyperthyroidism
Grave’s disease
Toxic multi-nodular goiter
Toxic adenoma
Exogenous thyroid hormone ingestion
Signs of hypothyroidism
Dry coarse cool skin, hair loss Periorbital puffiness Increased diastolic bp Bradycardia Mixed hearing loss, somnolence, peripheral neuropathy
signs of hyperthyroidism
Warm, smooth, moist skin Stare, lid lag, exophthalmos Tachycardia or a-fib Increased systolic bp Hyperdynamic cardiac pulsation
symptoms of hypothyroidism
Fatigue, lethargy Modest weight gain, with anorexia Dry coarse skin, cold intolerance Swelling of face, hands, legs Constipation Weakness, muscle cramps, arthralgia, impaired memory or concentration
symptoms of hyperthyroidism
Nervousness, palpitations Weight loss, increased appetite Excessive sweating, heat intolerance Frequent bowel movements Tremor and proximal muscle weakness
Eye emergencies (symptoms)
pain, sudden loss of vision
Causes of eye emergencies
pain, sudden loss of vision: retinal detachment, vitreous hemorrhage, central retinal artery occlusion, uveitis
Characteristics of bacterial conjunctivitis
mucopurulent discharge, B/L, highly contagious
Characteristics of allergic conjunctivitis
pruritic, seasonal, stringy discharge
Characteristics of viral conjunctivitis
watery discharge, U/L, contagious
Acute iritis is?
irregular and small pupil, decreased vision, photophobia
acute iritis causes
systemic infection (herpes zoster, TB)
Tx of acute iritis
immediate referral
pupil size <2
miosis
pupil size >5
mydriasis
Normal fundal exam
The optic disc is pink with sharp outline and a cup-to-disc ratio of ~0.30. The vasculature is sharp and clear radiating outward from the disc.
How to perform pupillary reflex?
shine light on eye in dark room
papilledema
pink color, disc swollen, raised ICP, “cupping”
TMJ
pain, popping and clicking at the TM joint due to stress, anxiety, or dental malocclusion
viral vs allergic rhinitis
Viral: mucosa is red/swollen
Allergic: mucus is pale
describe allergic rhinitis
turbinates are pale and boggy, seasonal, rhinorrhea/sneezing
abnormal lip findings
angular cheilitis, angioedema, herpes simplex, carcinomas, lesions
disconjugate gaze
strabismus
two types of strabismus
esotropia, exotropia
tonic pupil
slow reaction to light and accommodation
causes of tonic pupil
surgery, trauma, idiopathic
AV Nicking, cotton wool spots, red spots
diabetic retinopathy
Abnormal tongue findings
Smooth tongue, hairy tongue, candidiasis
What is Temporal arteritis
Throbbing pain of temporal artery d/t inflammation; AKA Giant Cell Arteritis
How are tonsils are graded?
I-4. 1-2 is normal, 1 = visualized, 4 = touching