Available Dosage Strengths and Clinical Guidance
Standard Dosage Strengths Available
Both Viagra (branded) and sildenafil (generic) are available in three standardised strengths: 25mg, 50mg, and 100mg tablets. EverydayMeds offers both options, allowing patients to choose between the branded Viagra or the more cost-effective generic sildenafil at checkout. The active ingredient and clinical effectiveness remain identical between both formulations.
Recommended Starting Dose
The MHRA-approved starting dose for most adult men is 50mg, taken approximately 30-60 minutes before anticipated sexual activity. This middle-strength dose provides an effective balance between therapeutic benefit and potential side effects. Clinical studies demonstrate that 50mg is sufficient for many patients to achieve satisfactory results whilst minimising adverse reactions.
Dose Adjustment Guidelines
Based on individual response and tolerability, the dose may be adjusted. If 50mg proves insufficient and is well-tolerated, the dose can be increased to 100mg (maximum strength). Conversely, if side effects occur or the patient is particularly sensitive, the dose can be reduced to 25mg. Factors influencing dosage requirements include age, overall health status, concurrent medications, and individual metabolism.
Important Dosing Safety Rules
Regardless of strength chosen, never exceed one dose within a 24-hour period. Taking multiple doses can lead to dangerous drops in blood pressure and serious cardiovascular complications. The medication should be swallowed whole with water and can be taken with or without food, though fatty meals may delay onset of action.
Special Dosing Considerations
Patients over 65 years or those with liver or kidney impairment typically require lower starting doses, often beginning with 25mg. Similarly, individuals taking certain medications such as alpha-blockers or some antifungals may need dose adjustments. Always complete a thorough medical assessment to determine the most appropriate starting strength for your individual circumstances.
