It's Better To Do Routinely, These Are The Benefits Of Drinking Water After Waking Up

JAKARTA - Drinking water is very important to maintain the health of the body. This is because water is useful for supporting vital body functions such as digestion, blood circulation, temperature regulation, and hydration.

One of the important times to drink water is after waking up. Drinking water shortly after waking up provides many benefits to the body, as follows.

1. Body hydration

Quoted from Real Simple, on Thursday, August 14, 2025, after hours of sleep, the body will certainly become dehydrated. Therefore, you need to drink water immediately after waking up to restore fluids or body hydration that have been lost throughout the night.

Drink water in the morning will refill body fluids, especially if you sleep with your mouth open or in a warm room, said doctor William W. Li, MD.

2. Disposal of poison

During sleep throughout the night, the body enters repair mode, which generally collects toxins. By drinking water shortly after waking up, it can help remove these toxins, support the function of the kidney, and detoxify as a whole.

3. Improving digestion

Drinking water after waking up is also good in maintaining digestive health. Sufficient hydration can help reduce constipation, which often occurs due to dehydration.

4. Improve mental performance

Not only physical, drinking water shortly after waking up can also have a good effect on mentality. Starting from maximizing focus, mental sharpness, and productivity throughout the day.

If the body lacks fluids, it will affect the brain, starting from short-term memory and concentration. Thus, drinking enough water is very important.

Even mild dehydration can affect short-term memory and concentration, said the founder and medical director of Case Integrative Health, Casey Kelley, MD, ABOIM.