Sildenafil Side Effects: What You Need to Know
Sildenafil is a widely used medication for treating erectile dysfunction (ED) and pulmonary arterial hypertension. While it has helped millions of people improve their quality of life, it’s not without potential side effects. If you’re considering using sildenafil or already taking it understanding how it may affect your body is essential. How Sildenafil Works Sildenafil belongs to a class of drugs called PDE5 inhibitors. It works by increasing blood flow to certain areas of the body, most commonly the penis, which helps achieve and maintain an erection during sexual stimulation. This same mechanism also helps relax blood vessels in the lungs for patients with pulmonary hypertension. Common Side Effects Most side effects of sildenafil are mild and temporary. They often go away as your body adjusts to the medication. The most commonly reported ones include: Headaches Flushing (warmth or redness in the face, neck, or chest) Indigestion or upset stomach Nasal congestion Dizziness Mild v...