Always talk to your doctor before taking Viagra or any medication. This ensures it’s safe for you, considering your medical history and current medications.
Common Side Effects
- Headache Facial flushing Nasal congestion Indigestion Visual disturbances (blurred vision, sensitivity to light)
These are usually mild and temporary. If they persist or worsen, contact your healthcare provider immediately.
Less Common but Serious Side Effects
Seek immediate medical attention if you experience:
- Prolonged erection (priapism) lasting more than four hours. Sudden vision loss. Sudden hearing loss. Chest pain or irregular heartbeat. Severe allergic reaction (difficulty breathing, swelling of the face, lips, tongue, or throat).
Precautions
Avoid alcohol consumption while taking Viagra. It can intensify side effects. Do not take Viagra with nitrates (used to treat chest pain). This combination can cause a dangerous drop in blood pressure. Inform your doctor about all medications you are currently taking, including over-the-counter drugs and supplements. If you have heart problems, high or low blood pressure, liver or kidney disease, or blood cell disorders, discuss this with your doctor before using Viagra. Viagra is not intended for women or individuals under 18 years of age. Store Viagra in a cool, dry place away from direct sunlight and moisture.
Specific Medication Interactions
Some medications can interact negatively with Viagra. Examples include: alpha-blockers, certain antifungals, HIV protease inhibitors, and some antibiotics. Your doctor can provide a complete list and assess potential risks based on your specific medication profile.
