Viagra, or sildenafil citrate, primarily treats erectile dysfunction (ED), a condition affecting a man’s ability to achieve or maintain an erection firm enough for satisfactory sexual intercourse. It works by increasing blood flow to the penis, facilitating erection. This increased blood flow is a result of Viagra inhibiting an enzyme called phosphodiesterase-5 (PDE5).
Dosage and Administration
Your doctor will determine the appropriate Viagra dosage based on your individual health status and response to treatment. Typical starting doses range from 25 to 50 milligrams, taken orally as needed, about one hour before sexual activity. Never exceed the recommended dose. Follow your physician’s instructions carefully.
Potential Side Effects
Common side effects include headache, flushing, nasal congestion, and visual disturbances. More serious, though rare, side effects include sudden vision loss or hearing loss. Seek immediate medical attention if you experience any concerning side effects. Openly discuss all medications you take with your doctor, including over-the-counter drugs and supplements, to minimize potential interactions.
Who Shouldn’t Use Viagra?
Viagra is unsuitable for individuals with certain heart conditions, low blood pressure, uncontrolled high blood pressure, severe liver or kidney problems, or those taking specific medications, such as nitrates. Men with a history of stroke or heart attack should also avoid Viagra without consulting their doctor first. Always disclose your complete medical history before using this medication.
Viagra and Sexual Health
While Viagra is highly effective for many men, it’s not a universal solution. Healthy lifestyle choices, including regular exercise and a balanced diet, can significantly impact sexual health and contribute to better erectile function. Talk to your doctor if you have concerns about your sexual health or are experiencing ED.
