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How long after taking Lasix would you expect to urinate?

Medically reviewed by Drugs.com. Last updated on Nov 9, 2020.

Is it within hours? Or will it take all day?

Official Answer

by Drugs.com

The onset of increased urine production (diuresis) after taking Lasix orally is within 1 hour. The peak diuretic effect occurs within the first or second hour, which then reduces over the next 6 to 8 hours.

For more information on Lasix see:
https://www.drugs.com/pro/lasix.html

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