What do you need to know about levitra
Viagra is now not the sole cure to impotence. A number of
medications have come up that claim to curb this disease called
erectile dysfunction. These drugs belong to the class of PDE-5
inhibitors. The drugs promise effects like increased blood flow
to the penis and better penis enlargement. Some even claim to be
herbal. All these medicines act in different ways to heighten
the sexual pleasure.
Impotence occurs when the male is unable to sustain the erection
long enough to enjoy the sexual intercourse. In some cases, it
is difficult even to achieve an erection. This condition can be
caused due to a physical injury or due to a psychological
trauma. The shock affects the nerves and reduces the blood flow
in the penis.
Levitra is one of the drugs that help to control this disorder.
This FDA approved drug has been tested on thousands of men in
about fifty clinical trials. The results were positive and
showed that the medicine could treat diabetes and prostrate
cancer as well. However, the drug also causes certain side
effects. The most common reactions are headache, flushing and a
runny nose, but all the reactions are mild and disappear
quickly. Some uncommon but dangerous effects can be a prolonged
erection that continues for hours together and inability to
differentiate between the colors blue and green. Levitra works
in a simple manner. It relaxes the muscles and the blood vessels
in the penis, thereby inducing an erection. The drug has to be
taken orally once a day. One dosage produces an erection long
enough for the patient to have sexual intercourse. An important
fact to know about the drug is that it does not stimulate sexual
urges, nor does it cause an automatic erection. The patient
still needs to have a sexual arousal before achieving an
erection. It is also not a permanent cure for impotence. The
effect of the drug subsides after the intercourse.
Levitra is said to be better than its predecessor Viagra.
Another such drug is Cialis. The effect of this drug is supposed
to be strong enough to last for 36 hours at a stretch.
The advent of these drugs has proved to be a boon to the victims
of erectile dysfunction. The drugs were such a breakthrough,
that they earned their inventors a Noble Prize. A prescription
is required to purchase these drugs. Prescriptions can also be
filled on websites and the drugs bought through online medical
stores. A relevant question here is how long can a person thrive
on these drugs. It is advisable to consult physicians for
frequent usage of the drugs. One can also go for other surgical
treatments like penile injections and vacuum tubes.
The condition of erectile dysfunction is hard to cure. The PDE
drugs have a made a difference to millions of sufferers. While
some enlarge the penis and others relax muscles, the effect of
these drugs is the same. An important thing to note is that the
advent of these drugs is fairly recent and the long term effects
are unknown.