Generic Viagra | Viagra-spain.net

Sildenafil is the active ingredient in Viagra and is also available as a generic medication. In other words, it’s Viagra without the ‘Viagra’ name on it. It works exactly the same as Viagra and is used to aid in achieving an erection. It’s cheaper than the brand name Viagra and is just as safe and effective. It’s available in 3 strengths/dosages:

• 25mg
• 50mg
• 100mg

These dosages are approved for the treatment of erectile dysfunction (ED). Because Sildenafil is given in the same doses as Viagra, it can cause the same side effects as its branded counterpart including among other things:

• Headache
• Dizziness
• Nausea

Something else to watch out for is priapism. This is a prolonged and often painful erection. It’s a serious medical problem that requires immediate treatment or it’ll damage the tissue of the penis and cause permanent erectile dysfunction.