How Viagra and Sildenafil Work for Erectile Dysfunction
What Viagra Will Do: Understanding the Mechanism
Viagra will increase blood flow to the penis when you're sexually aroused, but it won't cause an automatic erection. Both Viagra and sildenafil work as PDE5 inhibitors, blocking the phosphodiesterase type 5 enzyme that restricts blood flow. This mechanism allows for improved erectile function when sexual stimulation occurs.
Viagra vs Sildenafil: Active Ingredients and Effectiveness
The key thing to understand about what Viagra will do is that it performs identically to generic sildenafil because they contain the same active ingredient - sildenafil citrate. Whether you choose branded Viagra or generic sildenafil, you'll receive the same therapeutic effects. Both medications are available in 25mg, 50mg, and 100mg strengths, with 50mg being the typical starting dose.
Cost Comparison: Value for Money
Generic sildenafil typically costs considerably less than branded Viagra whilst delivering identical results. This price difference exists because generic manufacturers don't need to recover research and development costs. At EverydayMeds, we offer both options so you can choose based on your preference and budget during the checkout process.
Onset and Duration: What to Expect
Both Viagra and sildenafil will typically take effect within 30-60 minutes of taking the tablet. The effects may last 4-6 hours, though this doesn't mean you'll have an erection for this entire period - sexual stimulation is still required. Food, particularly fatty meals, can delay the onset of action for both medications.
Who Can Take These Medications
Both Viagra and sildenafil are suitable for adult men with erectile dysfunction who pass a clinical assessment. This assessment evaluates your cardiovascular health, current medications, and medical history. Neither medication is suitable for men taking nitrates for heart conditions, those with severe heart disease, or men with certain other medical conditions.
Side Effects and Safety Profile
Since Viagra and sildenafil contain the same active ingredient, they share identical side effect profiles. Common side effects may include headache, flushing, indigestion, and nasal congestion. These are typically mild and temporary. Both medications have the same contraindications and drug interactions.
Making Your Choice at EverydayMeds
When completing your order at EverydayMeds, you'll have the option to select either branded Viagra or generic sildenafil following your consultation. Many patients choose generic sildenafil for its value whilst others prefer the familiarity of the Viagra brand. Both require a prescription following consultation with our UK-licensed prescribers.
