Symptoms Of Impotence And Generic Viagra

Generic Viagra (sildenafil citrate) was the original erectile dysfunction treatment that was first approved by the FDA and it remains a popular choice for treating erectile dysfunction for many reasons. Discover how generic Viagra works and how this medication is effective in treating the symptoms of ED. Generic Viagra, an oral Phosphodiesterase type 5 inhibitor (PDE5), was introduced in the spring of 1998. Generic Viagra works to inhibit PDE5, which allows cGMP to flow to the penis, which relaxes the smooth muscle of the corpora cavernosa. The relaxation of this smooth muscle allows blood flow into the penis, which in turn, engorges the penis. Therefore, generic Viagra is an effective method of assisting and increasing blood flow to the penis, which promotes healthy erection.

This medicine for erectile function offers a high rate of success in treating erectile dysfunction for a number of different causes. ED may be caused by physical or psychological causes and generic Viagra has the ability to treat either of these causes. In addition, erectile dysfunction caused by biological conditions is treated as well. These biological factors include coronary artery disease, depression, hypertension, diabetes mellitus, coronary artery bypass surgery and men who are taking certain medications including antidepressants (SSRIs) and certain anti-hypertensives. According to research in random controlled trials, approximately 60 percent of males with diabetes and 80 percent of men without diabetes reported improved erections with generic Viagra.

Generic Viagra is available in pill form and comes in doses of 25, 50 and 100 mg. Typically, the doctor will start out the dosage at 50 mg. However, the dosage amount may be increased or decreased according to the individual level of effectiveness and the presence of any side effects. 100 mg is the maximum recommended dosage amount during a 24-hour period, but occasionally doctors will start individuals out at 100 mg.

This erectile dysfunction treatment varies in the length of time it takes to become effective. Generic Viagra, ED medication should be taken an hour prior to sexual activity. Some men may experience effectiveness of the medication in as little as 11 to 20 minutes. For best results, generic Viagra should be taken on an empty stomach because the effectiveness and absorption of the medication is decreased, if digested shortly after a meal, especially meals that are high in fat content.

There are other factors that may affect the speed of metabolism (breakdown) of Viagra including problems with liver and kidney function, aging and use of particular medications while taking generic Viagra (protease inhibitors intended for HIV or erythromycin, which is used as an antibiotic). When the metabolism is slowed, generic Viagra accumulates in the body, which may increase the possibility of potential side effects. Therefore, males who are over 65, suffer from kidney or liver disease, or are taking erythromycin or protease inhibitors will likely be prescribed a lower dose (25 mg) in order to reduce the risk of side effects from this medication. Norvir is a protease inhibitor ritonavir that causes Viagra to accumulate excessively in the body; therefore, individuals taking Norvir are not advised to take doses higher than 25 mg in a 48-hour period.

In addition, to the effectiveness of generic Viagra, this drug typically does not cause side effects and most often, most reported side effects are mild to moderate. The most common occurrences include a mild headache, nausea, nasal congestion, flushing, diarrhea, abnormal vision and dyspepsia (stomach discomfort). In addition, men who are taking nitrates for heart disease should not take generic Viagra because it can cause severe hypotension, which could lead to fainting and possible shock, as well.

Generic Viagra is known for its high success rate and its effectiveness at treating erectile dysfunction, with little interactions or side effects.

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