Since
its introduction in 1998, Viagra has been a boon to millions of men. There have
been many positive reports on improvement in sexual health and well-being.
Viagra has enough drawbacks, however, that many people fail to use it
successfully, discontinue the drug after a single use, or are deterred by
serious side effects.
It's
Only Physical
According
to Dr. Mike Sweeney of Pfizer, the manufacturer of Viagra, "Giving somebody a
good erection doesn't necessarily give somebody good sex." Because Viagra can be
so effective at improving sexual performance, couples often look to it as a
solution to their relationship problems. Viagra is a remedy for only the
physical aspects of impotence, however. Contrary to expectations, it cannot
increase a low sex drive, help a person learn better interpersonal skills, or
improve deficits in sexual know-how.
Dependency
and Detachment
The
regular use of Viagra by men who are usually not impotent can lead to a
psychological dependency. Such individuals may find themselves unable to
function sexually without using the drug. Furthermore, since Viagra brings on a
relatively quick and effortless reaction to sexual stimulation, a man may be
unable to take the time to connect with his emotional experiences or those of
his partner. As a result, Viagra users may feel numb or detached during their
sexual experiences.
Side
Effects
Viagra
affects blood cells and bloods vessels in the head, skin, causing annoying side
effects such as headaches, flushed skin and indigestion. The more problematic
side effects of the drug, which includes dizziness, hearing loss and visual
effects such as blurred vision, means that the timing and necessity of driving a
car or operating other machinery must be carefully considered when using Viagra.
The higher the dosages of the medication, the more likely that side effects will
occur.
Drug
Interactions
Men
who need Viagra often have other medical issues and there is a potential for
dangerous interactions between the Viagra and their prescription medications .
Combining Viagra with such medications can increase unwanted effects and hamper
the activity of the medications. Drugs such as nitroglycerin used to treat heart
conditions, the alpha-blockers used for prostate problems, the HIV protease
inhibitors, or the street drugs known as "poppers" can lead to cardiovascular
problems when combined with Viagra.
Risk
Factors
Men
with risk factors such as high blood pressure, high cholesterol or diabetes must
exercise caution when using the drug. This is because Viagra works by causing
the arteries to expand in order to encourage increased blood flow to the penis.
This, in turn, affects the blood pressure and can possibly contribute to the
development of an abnormal heart rate, a stroke or a heart attack, all of which
can lead to sudden death.
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