Five ways of taking care kidney and their functions?

1. Stay hydrated. Drinking plenty of water helps to flush out toxins from the body and keep the kidneys functioning properly. Aim to drink eight to ten glasses of water per day.

2. Reduce salt intake. Too much salt can lead to high blood pressure, which is a risk factor for kidney disease. Limit your sodium intake to 2,300 milligrams per day.

3. Eat a healthy diet. A healthy diet that is rich in fruits, vegetables, and whole grains can help to reduce the risk of kidney disease. Choose lean protein sources and limit your intake of saturated fat and cholesterol.

4. Get regular exercise. Exercise helps to lower blood pressure and cholesterol levels, both of which are risk factors for kidney disease. Aim for at least 30 minutes of moderate-intensity exercise most days of the week.

5. Quit smoking. Smoking damages the blood vessels and can lead to high blood pressure and kidney disease. Quitting smoking is one of the best things you can do for your kidneys and overall health.