Oxyphenbutazone has 4 known drug interactions based on U.S. FDA drug labeling data. Notable interactions include combinations with Esterified Estrogens, Methyltestosterone, Methyltestosterone, Testosterone Cypionate. Patients taking Oxyphenbutazone should inform their healthcare provider of all current medications — including over-the-counter drugs and supplements — to avoid potentially harmful combinations. Data sourced from OpenFDA and the NIH National Library of Medicine.
- Total
- 4
- Moderate
- 4
Moderate (4)
- Oxyphenbutazone + Esterified Estrogens, Methyltestosterone— Concurrent administration may result in elevated serum levels of oxyphenbutazone.
- Oxyphenbutazone + Methyltestosterone— Concurrent administration may result in elevated serum levels of oxyphenbutazone.
- Oxyphenbutazone + Testosterone Cypionate— Concurrent administration with androgens may result in elevated serum levels of oxyphenbutazone.
- Oxyphenbutazone + Testosterone Enanthate— Elevated serum levels of oxyphenbutazone may result from concurrent use.