Men with erectile dysfunction are the primary patients taking Vidalista 40 mg. It makes it possible to have sex on the spur of the moment without having to plan. The prolonged effect of Vidalista 40 mg, which can last up to 36 hours and gives users a longer window for sexual activity than other ED medications, is one of its special qualities. For optimal results, Vidalista 40 mg should be taken 30 to 60 minutes before sexual activity. Take Vidalista 40 mg whole, with water. You can take Vidalista 40 mg with or without food. It may take longer for the medication to take effect if taken with a high-fat meal. The medication may not work as intended if the tablet is chewed, crushed, or broken.