Does purbac affect Depo-Provera

Purbac, which contains sulfamethoxazole and trimethoprim, is an antibiotic that can potentially affect the efficacy of hormonal contraceptives like Depo-Provera. While there is limited evidence suggesting that antibiotics significantly reduce the effectiveness of hormonal Birth Control, some healthcare providers recommend using additional contraceptive methods while taking antibiotics. If you have concerns about interactions, it's best to consult with your healthcare provider for personalized guidance.