Sildenafil: 7 things you should know – Drugs.com

Learn about uses, how it works, and more for Viagra (sildenafil). It’s a prescription drug that treats erectile dysfunction (ED) in adult males. your doctor won t prescribe Viagra. This is a Viagra (sildenafil) Sildenafil (Viagra) was the first major medication the FDA approved for ED and has been available in the U.S. since 2024. It s often the first medication prescribed for mild or moderate symptoms. Here s an overview: How to take it: You should take Viagra on an empty stomach. If you really need to eat, then try waiting at Viagra (sildenafil) is a prescription drug that s used to treat erectile dysfunction (ED). The drug comes as an oral tablet. It s usually taken as needed about 1 hour before sexual activity. what doctor prescribes viagra Sildenafil (Viagra). Tadalafil (Cialis). Vardenafil. These medicines are called PDE5 inhibitors. They enhance the effects of a chemical the body makes that relaxes muscles in the penis, called nitric oxide. This boosts blood flow and helps you get an erection from sexual activity. Viagra is a prescription drug used to treat erectile dysfunction. Learn how to lower long-term costs, and more. or doctor. Does Viagra s average price vary based on which strength I take (25

Learn how to talk to your doctor about ED and what treatment options are available, including pills, injections, devices, and surgery. Find out how ED can be linked to serious health conditions and what tests you may need.

Watch for the side effects of Cialis. You may experience headaches, nausea, upset stomach, or become flushed when you take Cialis. You may also develop muscle pain, especially in your back, arms, or legs. This side effects should fade away as your body get used to the medication. cialis side effects heart Side effects of tadalafil Brand names: Cialis, Adcirca. Like all medicines, tadalafil can cause side effects in some people, but many people have no side effects or only minor ones. Common side effects of tadalafil happen in more than 1 in 100 people. In patients with stable ischemic heart disease 40 mg of intravenous sildenafil reduced systolic arterial pressure from 150 12 to 141 16 mm Hg (mean SD) and diastolic blood pressure from 74 8 to 66 10 mm Hg but had no effect on heart rate.