Viagra is a medication used to treat erectile dysfunction (ED) in men. It contains the active ingredient sildenafil citrate, which works by increasing blood flow to the penis, allowing for an erection to occur.
Viagra works by relaxing the blood vessels in the penis, allowing for increased blood flow. When a man is sexually aroused, the increased blood flow to the penis causes it to become erect. It is important to note that Viagra does not increase sexual desire or libido, but rather helps to achieve and maintain an erection.
The recommended starting dose for Viagra is 50mg, taken approximately one hour before sexual activity. Depending on its effectiveness and tolerance, the dosage can be increased to 100mg or decreased to 25mg. It is important to follow the dosage instructions provided by your healthcare provider.
Like all medications, Viagra can cause side effects. The most common side effects include headache, facial flushing, and upset stomach. More serious side effects, such as sudden vision loss or hearing loss, are rare but can occur. It is important to speak with your healthcare provider if you experience any side effects while taking Viagra.
Viagra should not be used by men who are taking nitrates for chest pain or have severe liver or kidney disease. It is also not recommended for men who have had a heart attack or stroke within the last six months. It is important to speak with your healthcare provider to determine if Viagra is safe for you.
Viagra is a prescription medication and can only be obtained with a prescription from a healthcare provider. It is important to purchase Viagra from a reputable source, such as a pharmacy or online retailer with a valid prescription.
Viagra is a medication used to treat erectile dysfunction in men. It works by increasing blood flow to the penis, allowing for an erection to occur. It is available in dosages of 25mg, 50mg, and 100mg, with the recommended starting dose being 50mg. Like all medications, Viagra can cause side effects and should only be used under the guidance of a healthcare provider.