1. causing increased production and discharge of urine

1. a substance or drug that increases the production and discharge of urine
Usage: medical

Examples

• Caffeine has a diuretic effect on the body.
• The doctor prescribed a diuretic to help reduce the patient's blood pressure.
• Some athletes avoid diuretic foods before competition.
• Diuretics are commonly used to treat heart failure and edema.
• Tea and coffee are mild diuretics.
• The medication works as a diuretic by helping the kidneys remove excess water.