The health benefits of drinking water on an empty stomach are based on recent or tangentially related scientific research.

Drinking water on an empty stomach has a number of advantages, including the ability to flush toxins from the body, boost energy and immunity, shed pounds, speed up metabolism, and prevent headaches and kidney stones. It improves the health of hair and skin as well as assisting in bowel cleansing. Anecdotally, a lot of people have said that drinking water on an empty stomach makes them feel better, especially in the morning, when the body is dehydrated.

Although there have been studies on the benefits of drinking water in the morning, before meals, and before exercise, when the stomach is typically empty, studies generally have not been conducted on the specific benefits of drinking water on an empty stomach.

Most people say to drink 250 to 500 milliliters in the morning or before meals. The best limit is 1 liter per hour because the kidneys can only process so much. Drinking any kind of potable water is essential for maintaining the body’s homeostasis, as shown by the scientifically well-established advantages of staying hydrated throughout the day.

When you don’t have anything to eat, drinking water has these important advantages.

To eliminate toxins from the body, drink water when you don’t feel like eating.
Energy is increased when water is consumed on an empty stomach.
Your bowels will be cleansed if you drink water on an empty stomach.
On an empty stomach, drinking water aids in weight loss.
When you drink water on an empty stomach, your metabolism speeds up.
On an empty stomach, drinking water promotes healthy hair.
The immune system is strengthened when water is consumed on an empty stomach.
Kidney stones can be avoided by drinking water on an empty stomach.
Your skin will look better if you drink water without food.
Headaches can be avoided by drinking water on an empty stomach.