Trimethoprim/Sulfamethoxazole (TMP-SMX)

Question 1

What is TMP-SMX used to treat?

Answer 1

Cystitis
Pneumocystitis Pneumonia prophylaxis and treatment
MRSA of skin and soft tissue (Cellulitis)

Question 2

What adverse effects are commonly associated with TMP-SMX?

Answer 2

Rash
Hemolysis in Patients with G6PD deficiency
BM suppression due to action as a folate antagonist