On average one in ten men will be affected by erectile dysfunction at some point in their lives. Erectile dysfunction affects men for a variety of reasons. The most common reasons for erectile dysfunction are health problems, such as high blood pressure or high cholesterol; these conditions may sometimes be undiagnosed and discovered as a result of a man suffering erectile dysfunction. Psychosomatic issues such as depression or anxiety can also result in erectile dysfunction. Drugs such as alcohol or nicotine can also cause the condition.
Vardenafil medication allows men who suffer from erectile dysfunction to get and sustain an erection during intercourse. Vardenafil is the drug that is sold under the names Staxyn and Levitra or sometimes sold simply as Vardenafil online. Both forms of Vardenafil tablets medication are available from pharmacies and online or through a doctor. The two treatments act in the same way and have the same effects. Staxyn is a soluble tablet that is designed to dissolve on the tongue, enabling quicker absorption in the blood. Levitra is a pill that can be taken with water or food.
Vardenafil Increases Blood Flow to Corpa Cavernosa
Erectile dysfunction is defined as incapacity to attain or sustain an erection while sexually aroused or during intercourse. This is caused by an insufficient flow of blood to the muscular tissues of the penis, known as the corpa cavernosa. Usually a man gets an erection when he is sexually stimulated or aroused, this occurs via an intricate set of molecular reactions resulting in increased blood flow to the penis. This increase in blood flow is caused by the dilation of the blood vessels in the penis.
In men suffering erectile dysfunction the blood vessels of the penis are caused to contract due to the presence of the naturally occurring enzyme known as PDE5. PDE5, or phosphodiesterase type 5, acts on the cells lining the blood vessels and causes them to contract. Vardenafil medication is a PDE5 inhibitor, which means it makes the PDE5 inactive. The blood vessels in the penis can then expand to swell the blood flow to the penis causing an erection.
Vardenafil medication and Levitra drugs may not work effectively if the man is not sexually aroused. The chemicals required for Vardenafil to produce and erection are only present when a man is sexually aroused or stimulated. Vardenafil medication should also be taken at least half an hour before sexual intercourse is intended, the effects are not instant as the drug need time to absorb into the blood.