COMPLETE QUESTIONS AND CORRECT
ANSWERS GRADED A PLUS
◉ TSH.
Answer: Stimulates thyroid to release T3/T4
◉ Negative feedback.
Answer: High T3/T4 ↓ TSH/TRH
◉ Hyperthyroidism.
Answer: ↑ metabolism, weight loss, tachycardia
◉ Hypothyroidism.
Answer: ↓ metabolism, fatigue, weight gain
◉ Goiter.
Answer: Enlarged thyroid
◉ Tracheal deviation.
,Answer: May indicate serious lung or vascular issue
◉ Normal lymph nodes.
Answer: Nonpalpable, soft, mobile
◉ Abnormal lymph nodes.
Answer: Hard, fixed, enlarged
◉ Carotid bruit.
Answer: Turbulent blood flow sound
◉ Migraine.
Answer: One-sided, throbbing + nausea, photophobia
◉ Migraine triggers.
Answer: Hormones, caffeine, sleep changes
◉ Cluster headache.
Answer: Severe one-sided eye pain + tearing
◉ Cluster hallmark.
Answer: Occurs in patterns
, ◉ Tension headache.
Answer: Bilateral, band-like
◉ CN III, IV, VI.
Answer: Control eye movement
◉ PERRLA.
Answer: Pupils equal, round, reactive to light & accommodation
◉ Pupillary light reflex.
Answer: Pupils constrict with light
◉ Accommodation.
Answer: Lens adjusts for near vision
◉ Snellen chart.
Answer: Visual acuity test
◉ Confrontation test.
Answer: Peripheral vision