Trimethoprim/Sulfamethoxazole- Interactions and Warnings
Trimethoprim/Sulfamethoxazole
– Interactions and Warnings
Several cases of pyloric stenosis have occurred in infants treated with erythromycin during the first weeks of life. A disturbing report of a cluster of cases is enough to avoid erythromycin use in neonates. – Prescrire Int 2001 Feb;10(51):16 — Erythromycin-induced pyloric stenosis in infants.
Potassium levels in the body may be increased by trimethoprim-sulfamethoxazole. – Am J Nephrol 1999;19(3):389-94 — Trimethoprim-sulfamethoxazole therapy in outpatients: is hyperkalemia a significant problem? — Alappan R, Buller GK, Perazella MA.
Folate metabolism may be adversely affected by trimethoprim. – Clin Pharmacol Ther 1968 Sep-Oct;9(5):550-60 — Effects of trimethoprim on folate metabolism in man. — Kahn SB, Fein SA, Brodsky I.