1
Q
How to diagnose delayed gastric emptying
A
Not only clinically, but you need a 4h scintigraphy
2
Q
How to investigate hypogonadism in a man?
A
Measuring TOTAL testosterone in the morning in 2 different measures separated by a month
3
Q
What’s the next step in the investigation of a patient with an incidental adrenal nodule?
A
Measure dexa suppression test, and if positive measure ACTH to diagnose mild adrenal cortisol secretion
4
Q
What supplements do patients post bariatric surgery require?
A
Calcium, vit D, B12, folate, multivitamins
5
Q
How to diagnose tinea corporis
A
Annular erythematous plaque that has branching hyphae on KOH scraping
