Drinks lots of water and pees 6 litres Doctors warn it could signal hidden disease

The “normal” output may be the body’s alarm

Drinking water all day and producing around six litres of urine doesn’t automatically mean healthy kidneys. Doctors say kidneys normally conserve water, so extreme thirst and large urine volumes can point to problems like Diabetes Insipidus, where the body can’t properly regulate water. Persistent symptoms should be checked to find the real cause.