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Sildenafil, Tadalafil, Vardenafil and Avanafil: A Plain-Language Comparison
Sildenafil, tadalafil, vardenafil and avanafil work in the same way but differ in onset, duration and food effects. A plain-language comparison and how doctors choose…
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Sildenafil, Tadalafil, Vardenafil and Avanafil: A Plain-Language Comparison
Sildenafil, tadalafil, vardenafil and avanafil work in the same way but differ in onset, duration and food effects.…
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How to Store Medicines Safely at Home: Heat, Humidity, Children and Expiry Dates
Heat, humidity and curious children are the main threats to home medicines. Learn where to store them, how…
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Sleep, Erections and Testosterone: What the Research Says
Poor sleep and untreated sleep apnea are linked to lower testosterone and erection problems. Here is what research…
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Dapoxetine for Premature Ejaculation: What to Know Before Considering It
Dapoxetine is a short-acting medicine for premature ejaculation. See what trials found, how it is used, side effects,…
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ED Pills and Nitrates: Why the Combination Is Dangerous
Nitrate medicines and ED pills together can cause a dangerous drop in blood pressure. Learn which medicines contain…
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Daily vs On-Demand Tadalafil: How the Two Approaches Differ
On-demand tadalafil is taken before sex and can last up to 36 hours; daily tadalafil is a low…
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