Viagra: Learning About the Facts

Erectile dysfunction (ED) affects many men, which is why Viagra is so popular. In fact it is so popular that we see ads for it all over the place and it has even spawned the creation of “herbal Viagra”.

The drug is used to treat sicknesses other than ED, even though many think of this as being its only function. It must be remembered, however, that Viagra is not for everyone and should be taken only after consulting your doctor.

Before taking Viagra, you should learn as much as possible about the drug. Here are some basic guidelines you should consider before taking Viagra.

Usage
Viagra cannot be taken more than once a day.
Sexual activity should commence 30-60 minutes after taking Viagra.
Having a full stomach or eating a fatty meal can delay the effects of the drug. It is therefore advisable to take it on an empty stomach.
An erection cannot be achieved unless there is arousal before the sexual activity.
For older males, of 60 years and above, a lower dose should be given.
Do not change your dosage unless prescribed by the doctor.

Side Effects
Viagra can cause sight problems, including blurred vision and in some cases, total loss of sight.
Flushes, headaches and indigestion are also common side effects of using Viagra.
Viagra can also cause urinary tract infection as well as congestion.
In some cases, where there was a pre-existing condition before taking the drug, it can even lead to death.

Warning
If you are taking other medication for ED, do not use Viagra.
If an erection lasts for more than four hours, consult your doctor immediately.
Do not use Viagra if you have illnesses related to high blood pressure or heart related illnesses.
Avoid Viagra if you are taking medicines such as nitrates or ketaconazole, cimetadine.

Viagra can help anyone suffering from ED. However, as with most drugs, it has side effects. Be especially wary of fake Viagra and be sure to consult your doctor before popping one of these pills.