Signs and Symptoms

Question 1

Hypoxemia secondary to what abnormality will respond poorly to supplemental oxygen

Answer 1

Hypoxemia secondary to right-to-left shunt: pneumonia, pulmonary edema, atelectasis, and acute respiratory distress syndrome

Question 2

Vertigo, hearing loss, tinnitus

Answer 2

Ménière disease

Question 3

Vertigo and hearing loss

Answer 3

Labyrinthitis

Question 4

Sudden onset of severe vertigo, may be spontaneous nystagmus

Answer 4

Vestibular neuritis

Question 5

Needle Cricothyrotomy age

Answer 5

Up to 10-12

Question 6

Jet flow ventilation with needle cric

Answer 6

After age 5

Question 7

High fever for three to five days and a delayed rash after defervescence

Answer 7

Roseola infantum

Question 8

Cyanotic congenital heart diseases

Answer 8

Five Ts: truncus arteriosus, transposition of the great vessels, tricuspid atresia, total anomalous pulmonary venous return and tetralogy of Fallot.

Question 9

Which antidysrhythmic medication is contraindicated in the acute phase of myocarditis?

Answer 9

Beta-blockers, because they can promote further inflammation and necrosis.