Levitra is a medicine used to treat erectile malfunction (ED) in men. This works by assisting to relax the blood vessels in the penis, allowing blood to flow into the penis triggering an hard-on. If you plan to use Levitra, you should take it thirty minutes before planned sexual activity. An erection is possible for upward to 4 hours after taking it (this means the ability to have an erection may last this long, however the actual erections will only keep going for a normal period of time). It doesn’t cause erections on its own — sexual stimulation continues to be needed. Levitra will not cure Buy Generic Levitra Online ED, increase a man’s sexual desire, protect from sexually carried diseases or function as a male form of labor and birth control. If you use Levitra, you ought not take any more than one pill in 24 hours and it really should not be taken with other ED medicines.