Never mix Viagra with nitrates. Nitrates, often prescribed for chest pain (angina), dramatically lower blood pressure when combined with Viagra, potentially causing a dangerous drop. This interaction can lead to severe dizziness, fainting, or even a heart attack.
Alpha-blockers, used to treat high blood pressure and enlarged prostate, also interact negatively with Viagra. Combining these medications can cause a significant drop in blood pressure, resulting in similar risks as with nitrates. Consult your doctor before combining them.
Certain antifungal medications, like ketoconazole and itraconazole, can increase Viagra’s concentration in your blood, raising the risk of side effects. Your doctor should be aware of all your medications before prescribing Viagra.
HIV protease inhibitors, commonly used to treat HIV/AIDS, can also raise Viagra’s blood levels. This necessitates careful monitoring and potential dose adjustments of Viagra. Open communication with your healthcare provider is vital.
Always inform your doctor about all medications, supplements, and herbal remedies you’re taking before starting Viagra. This includes prescription drugs, over-the-counter medications, and even seemingly harmless supplements. This precaution helps avoid potentially harmful interactions and ensures your safety.
This information is not a substitute for professional medical advice. Always consult your doctor or pharmacist before starting or stopping any medication, including Viagra.
