Levitra is a medication that is used to treat erectile dysfunction (ED) in men. It contains the active ingredient vardenafil hydrochloride, which works by relaxing the muscles in the blood vessels of the penis, increasing blood flow to the penis and helping to achieve and maintain an erection during sexual stimulation.
Levitra is available in tablet form, with 10mg being a common dosage. The tablets are usually taken about 25 to 60 minutes before sexual activity, with or without food. The medication should be taken only once per day, and sexual stimulation is required for it to work effectively.
The recommended starting dose for most men is 10mg, which can be increased or decreased as needed based on individual response and tolerability. The maximum recommended dose is 20mg per day.
It is important to follow the instructions provided by the healthcare provider or as indicated on the packaging. Do not take more than the recommended dose or take it more frequently than once per day. It is also important to avoid drinking alcohol or taking grapefruit juice while taking this medication, as it can increase the risk of side effects.
Common side effects of Levitra include headache, flushing, stuffy or runny nose, indigestion, and back pain. Rare but serious side effects may include sudden vision loss or hearing loss, an erection lasting longer than four hours (priapism), and allergic reactions such as rash, itching, or swelling of the face, lips, or tongue. If any of these side effects occur or if there are any signs of an allergic reaction, medical attention should be sought immediately.
Levitra should not be taken by individuals who are allergic to vardenafil or other PDE5 inhibitors, have severe liver or kidney disease, have a history of heart disease or stroke, or take certain medications, such as nitrates or alpha-blockers. It may also interact with other medications, so it is important to inform the healthcare provider of any other medications being taken.
Overall, Levitra is an effective medication for treating ED in men. However, it is important to follow the recommended dosage and to be aware of the possible side effects and contraindications. It is always best to consult with a healthcare provider before starting any new medication.