Viagra is a treatment for male erectile dysfunction or ED or often called impotence.
Viagra is the first oral pill to treat impotence, a dysfunction that affects millions of men worldwide.
Doctors in the United States have prescribed Viagra more than 16 million times.
Viagra is available in more than 90 countries worldwide.
Viagra was developed by the pharmaceutical company Pfizer.
Proper dosage is at the discretion of a licensed medical doctor.
Up to 82% of patients who take Viagra experience an improvement.
The most common side effects of Viagra are headaches, facial flushing and upset stomach.
Viagra must never be used by men taking nitrates of any kind at any time.
Other medications may interact with Viagra and change the way Viagra works.
Paralumun New Age Village