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What is the best erectile dysfunction medication?

There is no single best erectile dysfunction medication, as effectiveness varies by person (speed of action, duration, side effects). Common UK options include sildenafil (generic Viagra), tadalafil (generic Cialis), avanafil (Spedra), and vardenafil. Sildenafil is often first choice due to reliability and affordability; tadalafil can last up to 36 hours for more spontaneity; avanafil can work in 15–30 minutes; vardenafil is another effective option with a similar onset/duration to sildenafil for many people. Speak to a healthcare professional to choose the most suitable option for your health and lifestyle.

Key points:

• Sildenafil: reliable, affordable, typically lasts 4–6 hours.
• Tadalafil: lasts up to 36 hours.
• Avanafil (Spedra): fastest onset (15–30 minutes).
• Vardenafil: effective alternative, similar timing to sildenafil for many people.
• All are PDE5 inhibitors; generics often offer best value.

This text has been fact-checked for accuracy by Sorin Romaniuc, Pharmacist at medino.