Sildenafil Teva
From £3.99
Essential Sildenafil 50mg Treatment Guidelines
Dosage and Administration Requirements
Sildenafil 50mg represents the standard starting dose for most men with erectile dysfunction. The tablet should be taken 30-60 minutes before sexual activity, with effects typically lasting 4-6 hours. Patients must not exceed one dose within any 24-hour period. Food intake, particularly fatty meals, may delay the medication's onset of action. Both generic sildenafil and branded Viagra contain identical active ingredients - patients can select their preferred option during checkout at EverydayMeds.
Medical Eligibility Criteria
Treatment with sildenafil 50mg requires completion of a clinical assessment with our UK-licensed prescribers. Men aged 18 and over experiencing erectile dysfunction may be suitable candidates. The consultation evaluates cardiovascular health, current medications, and medical history to ensure safe prescribing. Patients must provide accurate information about existing health conditions and medications to determine eligibility for treatment.
Important Contraindications and Safety Information
Several medical conditions and medications may prevent safe use of sildenafil 50mg. Patients taking nitrate medications (GTN spray, isosorbide) must not use sildenafil due to dangerous blood pressure interactions. Other contraindications include severe heart disease, recent heart attack or stroke within six months, severe liver impairment, and very low blood pressure. Men with hereditary degenerative retinal disorders or allergies to sildenafil should seek alternative treatments.
Drug Interactions and Precautions
Alpha-blockers used for blood pressure or prostate conditions may interact with sildenafil, potentially causing dizziness or fainting. Patients should inform prescribers about all current medications, including over-the-counter medicines and herbal supplements. Alcohol consumption should be limited whilst taking sildenafil, as it may increase the risk of side effects and reduce effectiveness.
Expected Side Effects and Monitoring
Common side effects of sildenafil 50mg include headaches, facial flushing, indigestion, and nasal congestion. These effects are typically mild and temporary. Patients experiencing sudden vision or hearing loss, chest pain, or erections lasting over four hours should seek immediate medical attention. Regular review with healthcare providers helps ensure continued suitability for treatment.
