Complete Viagra Guide: Dosage, Safety & Options
How Viagra Works
Viagra contains sildenafil citrate, a PDE5 inhibitor that works by blocking the phosphodiesterase type 5 enzyme. This action increases blood flow to the penis when sexually aroused. It's important to understand that Viagra does not cause automatic erections - sexual stimulation is still required for the medication to be effective.
Available Dosages and Administration
Viagra is available in three strengths: 25mg, 50mg, and 100mg tablets. Healthcare providers typically start patients on 50mg, which can be adjusted to 25mg or 100mg based on effectiveness and tolerability. The medication should be taken 30-60 minutes before sexual activity, with effects potentially lasting 4-6 hours. Only one dose should be taken within a 24-hour period.
Branded vs Generic Options
EverydayMeds provides both branded Viagra and generic sildenafil options. Both contain the same active ingredient (sildenafil citrate) and work identically. The generic version typically costs less whilst maintaining the same effectiveness and safety profile. Patients can select their preferred option during the checkout process based on personal preference and budget considerations.
Who Can Take Viagra
Viagra is suitable for adult men aged 18 and over experiencing erectile dysfunction. However, it's not appropriate for everyone. A clinical assessment is required to determine suitability, evaluating factors such as cardiovascular health, current medications, and medical history. The medication is not suitable for women or individuals under 18 years of age.
Important Safety Considerations
Certain individuals should not take Viagra, including those taking nitrates (such as GTN spray), riociguat, or those with severe heart disease, recent heart attack or stroke, severe liver problems, or very low blood pressure. Food, particularly fatty meals, may delay the onset of action. Common side effects may include headaches, flushing, indigestion, or nasal congestion.
Getting Viagra Online Safely
When obtaining Viagra online, ensure you use a licensed UK pharmacy that requires a prescription. EverydayMeds operates under UK regulations, requiring completion of a clinical assessment by qualified prescribers before dispensing medication. This ensures patient safety whilst providing convenient access to treatment.
