The active ingredient in Levitra, a prescription erectile dysfunction treatment, is vardenafil.
Levitra vardenafil relaxes muscles and increases blood flow to particular areas of the body. Levitra vardenafil is used for the treatment of erection problems.
If you are above the age of 18 and suffer from erection problems, inability to achieve or maintain an erection, you may consult a doctor to get Levitra vardenafil.
Tell your doctor if you are using a nitrate drug for chest pain or heart problems. This includes nitro-glycerine, isosorbide dinitrate, and isosorbide mononitrate. Nitrates are also found in some recreational drugs such as amyl nitrate or nitrite 'poppers'. Taking vardenafil with a nitrate medicine can cause a serious decrease in blood pressure, leading to fainting, stroke, or heart attack.
Before taking Levitra vardenafil, tell your doctor if you have:
If you have any of these conditions, you may not be able take vardenafil or you may need a dosage adjustment or special tests during treatment. You may need a lower dose of this medication if you are older than 65.
Take Levitra dose with a full glass of water. Avoid taking high-fat food before taking Levitra as it may cause the medicine to take more time to start working. Levitra vardenafil is usually taken when needed, 30 to 90 minutes before sexual activity. Vardenafil can help achieve an erection only if sexual stimulation occurs. An erection will not occur just by taking a pill.
Do not take vardenafil more than once a day. Allow 24 hours to pass between doses.
If you become dizzy or nauseated, or have pain, numbness, or tingling in your chest, arms, neck, or jaw during sexual activity, stop and call your doctor right away. You could be having a side effect of vardenafil. Stop using vardenafil and get emergency medical help if you have sudden vision loss. Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.