Key facts about Levitra
What is Levitra?
Levitra is the brand name for vardenafil and is available as an oral tablet.
What dosages is Levitra available in?
Levitra is available as a 2.5 mg, 5 mg, 10 mg, 20 mg oral tablet.
What is Levitra used for?
Levitra is a phosphodiesterase-5 enzyme (PDE-5) inhibitor that is used to treat erectile dysfunction.
How does Levitra work?
Levitra is a phosphodiesterase-5 enzyme (PDE-5) inhibitor. It works by blocking PDE-5, a protein in your body that normally prevents an erection from happening. When it blocks PDE-5, vardenafil helps an erection occur by allowing certain muscles in the penis to relax and the penis to fill with blood.
How do I take Levitra?
Levitra is typically started at 10 mg by mouth about 1 hour before sexual activity. Your provider will adjust your dose based on your response. The maximum dose is 20 mg. Levitra shouldn’t be taken more than once a day at any dose. Your dose might differ if you have liver problems, are 65 years of age or older, or take certain medications.
Is it safe for me to take Levitra?
Levitra is a safe and effective treatment when used for FDA licensed indications. However, like all medications, they may give you unwanted side effects. You should always discuss potential side effects with your physician to ensure the medication is suitable and right for you. You should not use this medication if you are taking a nitrate and nitric oxide donor.
Levitra Common Side Effects
Common side effects of Levitra:
- Headache
- Flushing
- Stuffy nose
- Indigestion
- Dizziness
- Back pain
Levitra Serious Side Effects
Serious side effects are rare with Levitra. Contact your healthcare provider immediately if you experience any of the following.
- Dangerously low blood pressure: feeling faint or weak, dizziness, blurry vision, feeling confused
- Erection lasting for more than 4 hours
- Vision loss
Effects of other drugs, drug classes and over-the-counter products on Levitra
The following medications may interact with Levitra:
- Levitra can potentiate the hypotensive effects of nitrates, alphablockers, and antihypertensives
Who makes Levitra?
Bayer Healthcare
Is Levitra safe in pregnancy?
Levitra is not indicated for use in women. There are no studies of Levitra use in pregnant women.













