Sildenafil Teva
From £3.99
Comprehensive Safety Information for Viagra Users
Established Safety Record
Viagra (sildenafil) has maintained an excellent safety profile since its introduction in 1998, with extensive clinical trials involving over 4,000 men and subsequent real-world data from millions of users globally. The medication belongs to a class called PDE5 inhibitors, which have been thoroughly studied for cardiovascular safety. At EverydayMeds, we offer both branded Viagra and generic sildenafil, allowing patients to choose their preferred option following clinical assessment.
Common Side Effects
Most men tolerate Viagra well, with side effects typically being mild and temporary. The most frequently reported side effects include headache (affecting approximately 16% of users), facial flushing (10%), and indigestion (7%). These effects usually resolve within a few hours as the medication clears from the system. Visual disturbances, including temporary blue-tinted vision or increased light sensitivity, occur in less than 3% of users and are generally harmless.
Serious Safety Considerations
While serious adverse events are rare, certain medical conditions and medications create important safety concerns. The most significant risk involves interaction with nitrate medications (such as GTN spray for angina), which can cause dangerous drops in blood pressure. Men with severe cardiovascular disease, recent heart attack or stroke, or uncontrolled blood pressure require careful evaluation before treatment. This is why EverydayMeds requires comprehensive clinical assessment by UK-licensed prescribers.
Cardiovascular Safety
Extensive studies have demonstrated that sildenafil does not increase cardiovascular risk in men with stable heart disease. However, sexual activity itself carries some cardiovascular risk, particularly for men with pre-existing heart conditions. The medication can cause mild decreases in blood pressure (typically 5-10 mmHg), which is generally well-tolerated but requires consideration in men taking blood pressure medications.
Who Should Avoid Viagra
Certain men should not take Viagra due to increased risk of complications. This includes those taking any form of nitrate medication, men with severe liver or kidney impairment, those with hereditary eye conditions affecting the retina, and anyone who has experienced recent heart attack or stroke. Men taking certain HIV medications or antifungal drugs may require dose adjustments due to drug interactions.
Safe Usage Guidelines
To maximise safety, Viagra should be taken exactly as prescribed, with a maximum of one dose per 24-hour period. The medication should not be combined with excessive alcohol, which can increase the risk of side effects and reduce effectiveness. Men experiencing chest pain, prolonged erection lasting over 4 hours, or sudden vision changes should seek immediate medical attention.
Choosing Between Viagra and Sildenafil
Both branded Viagra and generic sildenafil contain identical active ingredients and carry the same safety profile. The choice often comes down to personal preference and cost considerations. EverydayMeds provides both options following the same rigorous clinical assessment process, ensuring all patients receive appropriate, safe treatment regardless of their choice.
