Viagra (Sildenafil) (Injection) – Side Effects, Interactions

Viagra is available as the generic drug sildenafil. A generic drug is considered as safe and effective as the original drug. And generics tend to cost less than brand-name drugs. If your doctor Don’t take more than one dose of sildenafil (Viagra) per day, even if you have sexual activity more than once. Taking more than the recommended dose of sildenafil (Viagra) puts you at risk for serious side effects, such as heart problems, vision problems, or permanent damage to the penis. If you have questions about your dose of sildenafil Viagra (sildenafil), the first and most popular prescription medication for ED, has a specific window of about six to eight hours during which it works. If you find that you need to take Viagra daily, it might be time to evaluate if If you buy sildenafil for erectile dysfunction, it can also be known by the brand names Viagra, Aronix, Liberize and Nipatra. Sildenafil for pulmonary hypertension can also be known by the brand names Revatio and Grandipam. This medicine is available on prescription and you can also buy it from most pharmacies. viagra twice in a day Viagra is usually taken only when needed, 30 minutes to 1 hour before sexual activity. You may take it up to 4 hours before sexual activity. Do not take Viagra

Unfortunately though, taking Viagra twice a day can be dangerous, and in some cases, it can lead to some pretty serious side effects. For this reason, you should never, ever take more than your prescribed dosage of Viagra is used in adult males to treat ED. The active ingredient in Viagra is sildenafil. (An active ingredient is what makes a drug work.) The drug comes as a tablet that you swallow. However, the dose is usually not more than 80 mg 3 times a day. Children 1 year of age and older weighing 45 kilograms (kg) or more 20 mg 3 times a day. Your doctor may adjust your dose as needed and tolerated. However the dose is usually not more than 40 mg 3 times a day. Children 1 year of age and older weighing 20 to 45 kg 20 mg 3 times

Viagra works by enhancing the effects of nitric oxide, a natural chemical that helps to relax the muscles in the penis and stimulate blood flow there. Viagra can be purchased through a traditional pharmacy or online, but in both cases you need a prescription to purchase it legally and safely. 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. Viagra is used in adult males to treat ED. The active ingredient in Viagra is sildenafil. (An active ingredient is what makes a drug work.) The drug comes as a tablet that you swallow. Learn about five natural supplements that may help with erectile dysfunction, such as horny goat weed, red ginseng, and yohimbe. Also, find out about other options for ED, such as medical devices, lifestyle changes, and prescription medications. natural viagra alternatives that work Viagra is usually taken only when needed, 30 minutes to 1 hour before sexual activity. You may take it up to 4 hours before sexual activity. Do not take Viagra more than once per day. Shake the oral suspension (liquid) before you measure a dose. Use the dosing syringe provided, or use a medicine dose-measuring device (not a kitchen spoon).

Viagra; Descriptions. Sildenafil is used to treat men who have erectile dysfunction (also called sexual impotence). Sildenafil belongs to a group of medicines called phosphodiesterase 5 (PDE5) inhibitors. These medicines prevent an enzyme called phosphodiesterase type-5 from working too quickly. The penis is one of the areas where this enzyme Key facts. Sildenafil (Viagra) is a medicine used to treat erectile dysfunction (ED, also called impotence). Sildenafil works by helping to relax the blood vessels in the penis, allowing more blood to flow in and cause an erection. Luckily, there are several natural substitutes for Viagra, most of which come from traditional Asian medicine. These work in many different ways ranging from enhancing your testosterone to stimulating your circulatory system.