John’s wort. Storage Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. Do not take the rapidly disintegrating tablet with water or other liquids. Tell your doctor if you have ever been advised by a health care professional to avoid sexual activity for medical reasons. Vardenafil rapidly disintegrating tablets cannot be substituted for vardenafil tablets. Brand names Why is this medication prescribed? Also tell your doctor if you have or have ever had a condition that affects the shape of the penis, such as angulation, cavernosal fibrosis, or Peyronie’s disease; diabetes; high cholesterol; high or low blood pressure; irregular heartbeat; a heart attack; angina chest pain ; a stroke; ulcers in the stomach or intestine; a bleeding disorder; blood cell problems such as sickle cell anemia a disease of the red blood cells , multiple myeloma cancer of the plasma cells , or leukemia cancer of the white blood cells ; seizures; and liver, kidney, or heart disease. · Vardenafil is used to treat men with erectile dysfunction (sexual impotence). It belongs to a group of medicines called phosphodiesterase 5 (PDE5) inhibitors. These .  · For oral dosage form (tablets): Adults 65 years and older—5 milligrams (mg) as a single dose, no more than once per day, approximately 1 hour before sexual . 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 .