The effect lasts for up to 5 hours. A maximum of one tablet can be used every 24 hours. Orodispersible tablets must be left to dissolve on the tongue before swallowing. They should not be taken with any kind of drink. The drug will not work unless the man is sexually aroused, so foreplay will normally be necessary.
Vardenafil can be taken with or without food, but drinking alcohol is not advised, as it reduces the chance of getting an erection. Alcohol can also increase the risk of adverse effects. One in 10 men will experience headache. The patient should stop using vardenafil if these occur. Rarely, an allergic reaction may occur. This can lead to hives , difficulty breathing, and swelling of the face, tongue, and throat.
It can lead to shock, and it can be fatal. If these symptoms appear, it should be treated as a medical emergency. Very rare side effects may include priapism, when an erection lasts longer than 4 hours.
This can damage the penis. If an erection lasts too long, the individual should seek medical attention. Because alcohol can make it more difficult to get an erection, do not drink large amounts of alcohol before sexual activity.
Moderate amounts of alcohol 2 drinks for a 70 kg person will not interfere with the medication. It is important to take this medication exactly as prescribed by your doctor. Do not take higher doses of this medication than prescribed by your doctor.
Contact your doctor if you do take a higher dose of vardenafil than prescribed. Keep this medication out of reach and sight of children. Do not dispose of medications in wastewater e. Ask your pharmacist how to dispose of medications that are no longer needed or have expired.
Nitrates are found in medications that are used to treat angina chest pain. If you are not sure if you are taking nitrates, ask your doctor or pharmacist. Nitrates must NOT be taken by anyone who is using vardenafil because they can cause your blood pressure to drop very low. This may cause dizziness, fainting, heart attack, or stroke. Many medications can cause side effects. A side effect is an unwanted response to a medication when it is taken in normal doses.
Side effects can be mild or severe, temporary or permanent. The side effects listed below are not experienced by everyone who takes this medication. If you are concerned about side effects, discuss the risks and benefits of this medication with your doctor. Many of these side effects can be managed, and some may go away on their own over time. Contact your doctor if you experience these side effects and they are severe or bothersome. Your pharmacist may be able to advise you on managing side effects.
Although most of the side effects listed below don't happen very often, they could lead to serious problems if you do not seek medical attention. Stop taking the medication and seek immediate medical attention if any of the following occur:. Some people may experience side effects other than those listed.
Place the tablet in your mouth and allow it to dissolve without chewing. Swallow several times as the tablet dissolves. Do not take Staxyn with liquid. Vardenafil is taken only when needed, about 60 minutes before sexual activity. The medicine can help achieve an erection when sexual stimulation occurs. An erection will not occur just by taking a pill. Contact your doctor or seek emergency medical attention if your erection is painful or lasts longer than 4 hours.
A prolonged erection priapism can damage the penis. If you receive medical care for heart problems, tell your caregivers when you last took vardenafil.
Health Topics. Health Tools. Levitra Vardenafil. Generic Name: Vardenafil. Reviewed: June 23, Erectile Dysfunction. Vardenafil is not approved for men younger than 18 years old. Levitra and Viagra are not indicated for use in women but sometimes used off-label for female sexual arousal disorder. However, because there is no data about the use of these medications in pregnancy; Levitra or Viagra should not be used in pregnant women. Alcohol can reduce the chance of getting an erection, so it is advisable not to take Levitra or Viagra with alcohol.
The highest dose of Levitra is 20 mg, and the highest dose of Viagra is mg. That being said, Levitra tends to be more potent than Viagra, and may require a lower dose.
Your doctor can help you determine the dose that is right for you. The side effects of Levitra and Viagra are similar, and seem to occur at similar rates, although more side effects may occur at higher doses. Taking two ED medications together is not recommended. Cialis lasts up to about 18 hours, while Viagra lasts up to about 6 hours.
Both drugs seem to be similarly effective, but the effects of Cialis lasts longer. All of the ED drugs have been shown to be effective in clinical studies. Talk to your doctor to determine if an ED drug is appropriate for you.
Meet your Best of the Best Pharmacy Award winners! Search for a topic or drug. Levitra vs. Viagra: Differences, similarities, and which is better for you. By Karen Berger, Pharm. Want the best price on Viagra? Want the best price on Levitra?
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