The active ingredient of Levitra is Vardenafil. It is acting more perfect, it causes a minimum of adverse effects, shows an excellent result, even at the most neglected diseases. Another positive aspect of the medication is the ability to combine it with high-calorie food and alcohol.
Vardenafil belongs to the same group of drugs as Tadalafil and Sildenafil, they all belong to a special group of pharmacological inhibitors of PDE5. The main effect of these active ingredients is based on the strengthening of the action of nitric oxide and as a consequence, it leads to relaxation of smooth muscles of the penis, due to this, there is blood filling the cavernous bodies, a natural erection occurs.
After sexual intercourse, Vardenafil stops the action and enzyme ofPDE5 group is produced again, which ensures the outflow of blood from the penis, making it not erect. Vardenafil reduces the time between sexual acts, pauses to rest are reduced, and the sexual intercourse is elongated and at the expense of increasing the sensitivity becomes more saturated and intense. The drugstarts the actionin 20-30 minutes after taking it on the strict condition of sexual stimulation, and the greater the degree of inclination, the faster and more productively drug acts.