What is Levitra?
Levitra is a prescription medication used to treat erectile dysfunction (ED) in men. It belongs to a class of drugs called PDE5 inhibitors, which work by increasing blood flow to the penis, helping to achieve and maintain an erection during sexual activity.
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How does it work?
Levitra, also known as Vardenafil, works by inhibiting the enzyme phosphodiesterase type 5 (PDE5), which is responsible for breaking down a substance called cyclic guanosine monophosphate (cGMP). By inhibiting PDE5, Levitra helps to increase the levels of cGMP, promoting smooth muscle relaxation, increased blood flow to the penis, and ultimately aiding in the achievement and maintenance of an erection during sexual stimulation.
How to take it?
Levitra is typically taken orally, with or without food, about 60 minutes before sexual activity. The recommended starting dose is usually 10 mg, which may be adjusted based on individual response and tolerability. It is important to follow the instructions provided by your healthcare provider and not exceed the prescribed dosage.
Side Effects
Common side effects of Levitra may include headache, flushing, indigestion, nasal congestion, and temporary changes in vision. Less common side effects can include dizziness, back or muscle pain, nausea, and skin rash. If you experience severe or persistent side effects, it is important to seek medical attention. Additionally, Levitra may interact with certain medications, so it's crucial to inform your healthcare provider about any other medications you are taking.
Precaution
Before taking Levitra, it is important to inform your healthcare provider about any pre-existing medical conditions, especially heart-related issues or low blood pressure. Avoid taking Levitra with certain medications, including nitrates, alpha-blockers, and certain antifungal or HIV medications. Grapefruit juice should also be avoided, as it may interact with Levitra. Always follow the prescribed dosage and consult your healthcare provider for personalized guidance and advice.