Medical MCQ Questions — Page 1381

Question 1

A 7 year old boy is referred to a specialty clinic because of digestive problems. He often experiences severe abdominal cramps after eating a high fat meal. He is worked up and diagnosed with a genetic defect resulting in a deficiency of lipoprotein lipase. Which of the following substances would most likely be elevated in this patient’s plasma following a fatty meal?

CHDL

DLDL

Answer

Albumin-bound free fatty acids

Answer

Chylomicrons

Question 2

Answer

Pyruvate Dehydrogenase

Answer

Alpha Ketoglutarate dehydrogenase

Answer

Branched chain ketoacid dehydrogenase

Answer

All of the above

Question 3

CMigraine

Answer

Thyrotoxicosis

Answer

Variant angina

Answer

Hypertension

Question 4

AACTH.

BCortisol

CInsulin

Answer

All of the above.

Question 5

CLeprosy

Answer

Falciparum malaria

Answer

Visceral leishmaniasis

Answer

Amoebiasis

Question 6

AVitreous

BAqueous

Answer

Optic aery

Answer

Ophthalmic aery

Question 7

Answer

Often shows focal leakage on fluorescein fundus photography

Answer

A macular hole is a common end result

Answer

The image perceived by the patient on the affected side in unilateral cases is bigger than on the normal side

Answer

A dense central scotoma is the most common presentation

Question 8

AScalds.

BScars.

DNone.

Answer

Ordinary burn.

Question 9

ARLN

BFacial N.

Answer

Mandibular M.

Answer

External laryngeal nerve