Vidalista 40 mg is typically taken orally, with a glass of water, approximately 30 minutes to 1 hour before sexual activity. It can be taken with or without food, although taking it with a high-fat meal may delay its onset of action. The effects of tadalafil usually last for about 36 hours, earning it the nickname "the weekend pill." Clinical studies have demonstrated the effectiveness of tadalafil in improving erectile function in men with ED of various underlying causes, including psychological and physical factors.

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