
Viagra is an oral medication prescribed to mend erectile dysfunction (ED). Viagra is one of the most effective medicines prescribed for ED.
Viagra is available in different doses like 25 mg, 50 mg, and 100 mg. It helps most of the consumers to improve and maintain their refection for long period. This will give the consumer the utmost pleasure during sexual intercourse by maintaining refection for a long period.
If anyone is more than 65 years old or has some severe kidney or liver disorders, it is advised to start with lower dose of Viagra (25 mg). If anyone takes protease inhibitor medicines (usually prescribed for AIDS), the physician may recommend only a single 25-mg dose in a period of 48 hours.
In rare cases, the erection may last for more than four hours! In such cases, it should be immediately discussed with a physician to avoid long-term hurt.
