wellness trends often promote drinking water immediately after waking—claiming that it can “detoxify” the body or boost metabolism—scientific evidence does not show that these benefits depend on the time of day. What matters most is maintaining adequate hydration throughout the day.
After a full night’s sleep, the body may become mildly dehydrated because of several hours without fluid intake. Drinking a glass of water in the morning can help restore fluid balance, improve alertness, and provide a refreshing start to the day. Some people may feel more energized after drinking
