UWorld Form 1

Question 1

Pt anger & takes out on kids

Answer 1

Displacement

Question 2

Pt has anger

Takes on an activity to release

Answer 2

Sublimation = mature defense mechanism

Question 3

Lower ab pain w/ malodorous vag discharge

Answer 3

Postpartum endometritis

Question 4

Ca++ dependent

Adhesion to epithelial

Answer 4

Cadherins

Question 5

Winging scapula

Answer 5

Muscle: serratus anterior

Nerves: C5-C7 long thoracic nerve

Damage: maxillary node dissection — mastectomy + stab wounds

Question 6

Chloride -bicarbonate exchanger

Answer 6

Pancreatic exocrine secretions

Question 7

Ab pain

CNS effects = anxiety + confusion + Paranoia

Red-brown urine = portwine

Answer 7

Acute intermittent porphyria

↓ porphobilinogen deaminase

Intermittent (only IN the nerve)

Question 8

Tx cyanide

Answer 8

Sodium thiosulfate = (excrete in urine sulfur donates)

Hydroxocobalamin = excrete in urine (cobalt binds)

Sodium nitrite = nitrites promotes formation of methemoglobin