Answer :
Diuretics work by decreasing sodium (Na+) and water reabsorption and by increasing urine production and hence, many patients with an excess of body fluid are prescribed a diuretic.
What are diuretics?
Diuretics, often known as water pills, aid in the removal of salt (sodium) and water from the body. The majority of these drugs encourage your kidneys to excrete more sodium in your urine. By assisting in the removal of water from your circulation, salt aids to reduce the volume of fluid moving through your veins and arteries. Blood pressure falls as a result. There also a reduction in the excess body fluid and edema.
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