Levitra and Levitra Orodispersible are tablets for erectile dysfunction. They are a popular alternative to other ED treatments, preferred by some men more susceptible to side effects. Levitra ODT is a type of erectile dysfunction tablet which quickly dissvoles on the tongue. The active ingredient is then absorbed into the bloodstream. They do not need to be taken with water like regular tablets do, so Levitra ODT may be preferred by those men who want a more discreet way of taking their ED medicine. Vardenafil is the working ingredient in Levitra. It functions by blocking an enzyme which can sometimes cause muscle walls to tighten and contract in those blood vessels at the entrance to the penis. Generic Levitra online – a drug designed for men with a reduced erectile function and sexual impotence. Thanks to the active ingredient vardenafil achieved by strengthening the potency and restored the health of the reproductive system. If you notice any changes in your vision while taking this drug, notify your prescriber or health care professional as soon as possible.