Viagra

Viagra, containing the active ingredient sildenafil citrate, is a prescription medication used to treat erectile dysfunction (ED) in men. By increasing blood flow to the penis during sexual stimulation, it helps achieve and maintain an erection. It is a well-known and widely prescribed medication for ED.

Benefits:

• Improves the ability to achieve and maintain an erection during sexual activity
• Starts working within 30–60 minutes after taking the tablet
• Effective for up to 4–6 hours, offering flexibility in timing
• Proven to improve confidence and quality of life for men with ED
• Can be taken as needed, without requiring daily use

Dosage:

• The typical starting dose is 50 mg, taken approximately one hour before sexual activity
• The dose can be adjusted by your doctor to 25 mg or increased to a maximum of 100 mg based on effectiveness and tolerability
• Do not take more than one dose within 24 hours
• Take Viagra on an empty stomach for faster absorption, as heavy meals may delay its effects

Usage Instructions:

• Swallow the tablet whole with water. Do not crush, split, or chew it
• Avoid consuming large amounts of alcohol, as it may reduce the medication’s effectiveness
• Only take Viagra when needed and as prescribed by your doctor
• Sexual stimulation is required for Viagra to work; it does not cause spontaneous erections

Storage Information:

• Store Viagra at room temperature between 68°F and 77°F (20°C to 25°C)
• Keep in its original packaging to protect from moisture and light
• Ensure the medication is out of reach of children and pets

Warnings and Precautions:

• Do not take Viagra if you are allergic to sildenafil or any of its components
• Avoid Viagra if you are using nitrates for chest pain, as this can cause a dangerous drop in blood pressure
• Inform your doctor about all medications you take, especially alpha-blockers, antifungal drugs, or blood pressure medications
• Discuss your full medical history with your doctor, particularly if you have heart problems, liver or kidney disease, or eye conditions
• Seek immediate medical attention if you experience chest pain, fainting, or a prolonged erection lasting more than 4 hours

Common Side Effects:

• Headache
• Flushing or redness of the face
• Indigestion or upset stomach
• Nasal congestion
• Dizziness or lightheadedness
• Rare side effects include sudden vision or hearing loss; seek medical attention if these occur

More information about Viagra:

• Product Monograph – Health Canada
• U.S. Food and Drug Administration Medication Guide