Staxyn vardenafil disintegrating tablets should not be used in place of Levitra vardenafil regular tablets. Drinking alcohol can increase certain side effects of vardenafil. Follow all directions on your prescription label and read all medication guides or instruction sheets. This is not a complete list of side effects and others may occur. Interactions What drugs and food should I avoid while taking Levitra Vardenafil?Levitra is not a cure for ED and you still need to be aroused for the medication to work. Levitra and its generic version (vardenafil) are available in doses of: milligrams. 5 milligrams.  · What is Levitra? Levitra (vardenafil) belongs to a class of medications called phosphodiesterase (PDE) inhibitors. Vardenafil relaxes muscles found in the walls of blood vessels and increases blood flow to particular areas of the body. Levitra works by increasing blood flow to the penis during sexual stimulation. COMMON BRAND NAME(S): Levitra. USES: Vardenafil is used to treat male sexual function problems (impotence or erectile dysfunction-ED). In combination with sexual stimulation, vardenafil works by increasing blood flow to the penis to help a man get and keep an test1.ru drug does not protect against sexually transmitted diseases (such .