Many people ask, “How long does Levitra last?” Levitra usually lasts about four hours, though it starts to lose its effectiveness after a couple of hours. There are numerous factors that can increase or decrease how long Levitra lasts. Some factors that can increase the amount of time Levitra stays in the body include having severe liver disease (such as cirrhosis) and taking certain medicines. Taking Levitra with a high-fat meal is among the factors that can decrease how long the drug lasts.
How Long Does Levitra Last?
Many people considering Levitra® (vardenafil HCL) wonder how long it lasts. Levitra will generally last for about four hours, though it starts to lose its effectiveness after a couple of hours.
The time it takes for Levitra to start working will also vary. It is recommended that you take Levitra one hour prior to sexual activity. For some people, however, Levitra is most effective after 30 minutes.
There are a number of factors that can increase or decrease how long Levitra lasts. Some factors that increase the amount of time Levitra stays in the body include:
- Being over the age of 65
- Having severe liver disease, such as cirrhosis
- Taking certain medicines (see Levitra Drug Interactions).
There are also factors that can decrease how long Levitra lasts. One such factor is taking Levitra with a high-fat meal.
Source: http://erectile-dysfunction.emedtv.com/levitra/how-long-does-levitra-last.html
