When men tend to have problems with erectile dysfunction, one of the most common remedies they come to learn is PDE5 inhibitors that come in tablets or pills. One such PDE5 inhibitor is vardenafil 20mg. It is known worldwide under the brand name Levitra. In Italy, it is called Vivanza and in India, it is marketed as Staxyn. Vardenafil 20mg is available in both local pharmacies and online. Most people nowadays tend to prefer buying vardenafil 20mg and other medicines online, because not only is it more convenient, the buyer does not have to feel ashamed buying online as shipping their orders are packed discreetly by the online merchant, and when they buy online, they can even avail discounts or get freebies, saving them more money as compared to buying at a local pharmacy.
Dosage Forms Available on the Market
Vardenafil typically comes in 4 dosages. You can buy it in 2.5 mg, 5 mg, 10 mg, and you can even buy vardenafil 20mg in the form of circle-shaped orange-colored tablets. For most people, the normal starting dosage is 10 mg, which is sort of equivalent to sildenafil 50 mg. As for others, they can be prescribed to take as low as 2.5, or as high as vardenafil 20mg, depending on the patient’s tolerance and needs. Vardenafil 20mg must be taken around 1 to 2 hours before engaging in sexual activity, and vardenafil 20mg must only be taken once per day, and no more than that. In some areas around the world, such as in the United Kingdom, not all doses of vardenafil are available.
Vardenafil 20mg is also available in the market under the brand name Staxyn as a dissolving type of tablet when put on the tongue rather than the usual pill that has to be swallowed.
Clinical Uses of Vardenafil
When taking vardenafil 20mg or any other dose of it, its indications and contraindications are just the same as when taking other types of PDE5 inhibitors. Vardenafil 20mg works in a very short time, but it is a bit longer than that of sildenafil’s (Viagra).
Even if vardenafil 20mg is best known for treating erectile dysfunction in men, it can also be effective in treating premature ejaculation, and it may also increase the time from penetration to ejaculation significantly.
Adverse Side Effects (Drug Reactions) when Taking Vardenafil
The usual adverse side effects or drug reactions that patients experience when taking vardenafil 20mg are actually the same as other PDE5 inhibitors. The usual and frequent side effect that one can experience when taking vardenafil 20mg is nausea. The not-so-frequent side effects when taking vardenafil 20mg are: back pain, stomach pain, eye pain, abnormal vision, sensitivity to light, hypotension, myalgia, facial edema, tachycardia, arthralgia, palpitations, itchiness, rashes and priaprism (abnormality in which an erect penis fails to return to its normal flaccid state).
Side Effects of Vardenafil in Men taking other specific Medications
Vardenafil 20mg, as with all other PDE5 inhibitors, must not be used by those who are also taking medications containing nitrates, because taking them along with vardenafil 20mg might induce hypotension or low blood pressure that can be detrimental to the user.
Furthermore, vardenafil 200mg can lengthen the QT interval (heart). A lengthened QT interval means you can potentially experience ventricular tachyarrhythmias, which can cause sudden death.