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Erectile dysfunction is a serious issue for
men all over the world. In fact, roughly 150 million
men suffer from this condition. Erectile dysfunction
has a serious impact on one’s sex life and
self-esteem. This is why drugs such as Viagra,
Cialis, and Levitra have seen widespread success
since their launch in the market. Let’s briefly
discuss Viagra, Cialis, and Levitra as well as
provides a comparison of the three.
What is erectile dysfunction?
Erectile dysfunction is a condition wherein a male
is not able to sustain a penile erection necessary
for sexual satiety, both for himself and his
partner. Impotence is the more common term for
erectile dysfunction. This condition has a number of
causes, including drug abuse, smoking, and hormonal
fluctuations. Psychological problems, such as stress
and family complications, can also cause erectile
dysfunction. Read more about erectile dysfunction
here >>
Viagra, Cialis, Levitra to treat ED
There are currently only three medications that have
been approved by the FDA, Viagra, Cialis, and
Levitra. These drugs all work like this: By
inhibiting the enzyme called phosphodiesterase,
Viagra, Cialis, and Levitra are able to stop the
muscles in the penis from relaxing. Because of this,
users of these drugs are able to sustain erections.
These erections, however, do not occur
automatically. A man still needs to be sexually
stimulated beforehand even when using medication
like Viagra, Cialis, and Levitra.
Branded Viagra is manufacturer by Pfizer and is
usually taken an hour before sexual activity. It
lasts around four hours. Side effects that may be
encountered when taking the drug include headaches
and minor vision impairment, such as blurred vision.
Cialis pills ordinarily last up to eight times
longer than Viagra and Levitra. It is to be taken 30
minutes to 12 hours before intercourse. Its side
effects include abdominal discomfort and back pain.
Levitra is produced by Bayer and works up to four to
six hours. Levitra should be taken 25 to 45 minutes
before sexual activity. Some reported side effects
are headache and facial flushing.
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