How Viagra Works and What Partners Should Know
Understanding Viagra's Mechanism
Viagra works as a PDE5 inhibitor, blocking the enzyme that restricts blood flow to the penis. When a man is sexually aroused, Viagra helps maintain increased blood flow, supporting the ability to achieve and sustain an erection. Crucially, Viagra does not cause automatic erections - sexual stimulation remains necessary for the medication to be effective.
Timing and Effectiveness
Partners should understand that Viagra typically takes 30-60 minutes to become effective, though this can vary between individuals. The medication's effects can last 4-6 hours, providing a window of opportunity rather than a constant erection. Heavy or fatty meals may delay the onset of action, so timing around meals may be worth considering.
Dosage and Safety Considerations
Viagra is available in 25mg, 50mg, and 100mg tablets, with 50mg being the standard starting dose. Only one tablet should be taken within 24 hours. The prescriber may adjust the dose based on effectiveness and any side effects experienced. Common side effects may include headaches, facial flushing, or indigestion, which are generally mild and temporary.
Branded vs Generic Options
EverydayMeds provides both branded Viagra and generic sildenafil, allowing patients to choose based on preference and budget. Both contain identical active ingredients and provide the same therapeutic effects. Generic sildenafil offers a more cost-effective option while maintaining the same quality standards as the branded version.
Getting Started with Treatment
Treatment begins with an online consultation where a UK-licensed prescriber reviews medical history and current medications. This assessment ensures Viagra is safe and appropriate. Partners can support this process by encouraging open communication about any existing health conditions or medications, as certain drugs like nitrates can interact dangerously with sildenafil.
