Can I take Doxazosin with Nifedipine?
Doxazosin and Nifedipine should not be combined without explicit medical guidance. Doxazosin has documented drug-drug interactions in its FDA label. • Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. • Concomitant administration of doxazosin tablets with a phosphodiesterase-5 (PDE-5) inhibitor can result in additive blood pressure lo...
Quick verdict
No — avoid combining Doxazosin with Nifedipine.
Doxazosin and Nifedipine should not be combined without explicit medical guidance. Doxazosin has documented drug-drug interactions in its FDA label. • Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. • Concomitant administration of doxazosin tablets with a phosphodiesterase-5 (PDE-5) inhibitor can result in additive blood pressure lo...
How They Interact
The science in one sentence
Doxazosin has documented drug-drug interactions in its FDA label. • Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. • Concomitant administration of doxazosin tablets with a phosphodiesterase-5 (PDE-5) inhibitor can result in additive blood pressure lo...
Why this matters
Doxazosin has documented drug-drug interactions in its FDA label. • Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. • Concomitant administration of doxazosin tablets with a phosphodiesterase-5 (PDE-5) inhibitor can result in additive blood pressure lo...
Why to Avoid
Simple rules that protect you
- Always tell your doctor/pharmacist about ALL medicines you take — prescriptions, OTC, supplements, and herbal products.
- Keep a current medicine list with doses and timings — photo on your phone is enough.
- Read medicine labels for timing (with food / empty stomach) before combining.
- Do NOT combine Doxazosin with Nifedipine without explicit doctor approval.
- Use GoDavaii AI to double-check before adding any new medicine, supplement, or desi ilaaj.
If you've already taken both medicines and feel unwell (unusual bleeding, severe stomach pain, confusion, breathing issues), get medical help now.
Emergency · 112Not medical advice
Individual responses vary based on dose, timing, health conditions, and other medicines. Always consult your doctor or pharmacist before combining medicines. For emergencies, call 112.
Frequently Asked Questions
Apne poore medicine list ka scan karwao.
AI 40,000+ interactions check karega — Doxazosin, Nifedipine, aur jo bhi aap lete ho. Free, instant, apni language mein.