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This is an independent website that provides information about Levitra. It is not affiliated with Bayer Pharmaceuticals, Glaxo Smith Kline (GSK) or SP and does not represent these companies in any way whatsoever.

Levitra FAQ

Levitra logoWhat is Levitra?

Levitra is a prescription drug that is taken orally by men who are suffering from erectile dysfunction (ED). In other words, men who have difficultyin either achieving an erection in the first place, or maintaining it long enough for satisfactory sexual intercourse to take place.

What is the difference between Levitra and Viagra?

Levitra acts a little more quickly than Viagra - it usually starts to act within 30 minutes, in some cases within 15 minutes. It also stays in the body for longer than Viagra. In tests, Viagra stays in the body for on average 4 hours after taking it - Levitra stays in the body for around 9.5 hours in men aged less than 65, and 12 hours in men aged 65 and over. The normal starting dose of Viagra is 50mg, the normal starting dose of Levitra in 10mg.

What are the similarities between Levitra and Viagra?

They both belong to the class of drugs called PDE-5 inhibitors. Cialis is also a PDE-5 inhibitor.

How is Levitra taken?

Not more than one tablet a day should be taken orally before sex.

What dose of Levitra is appropriate?

Levitra is available in tablets of the following strengths: 2.5mg, 5mg, 10mg and 20mg. The recommended dose for the majority of men is 10mg to be taken before sexual activity. However, in men for whom 10mg does not provide an adequate response, the dose can be increased to 20mg.

What are the most common side effects?

Usually, side effects are mild and transient. They included headaches, a blocked nose and facial redness. More serious side effects are rare and are detailed in the side effects section of this site, and can include changes in vision.

How should this drug be stored?

It should be stored in a cool dry place out of the reach of children and in its original labelled container or packet. Safely dispose of medication that is passed its use by date.

Is there anything else I should know?

You should not take Levitra or any other PDE-5 inhibitor with any type of medication known as "nitrates". Nitrates are commonly taken to relieve chest pain in cases of heart disease or angina. Recreational drugs called "poppers" are also nitrates. Taking Levitra in conjunction with nitrates can cause your blood pressure to drop to an unsafe, possibly lethal, level.

You should also not take Levitra if your doctor believes that sex poses a health risk for you, or if you have a known allergy or sensitivity to Levitra.

Is it available on private prescription?

Yes.

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