Water plays an essential role in the body's activities. Drinking enough water helps maintain fluid balance, supports digestion and regulates many physiological functions. In addition to water consumption, the time of drinking during the day can also affect the effectiveness of use.
Drink water in the morning
After a night of sleep, the body loses water through breathing and sweat. Drinking a glass of water immediately after waking up helps replenish lost water and supports metabolism to start working during the day. This habit also helps limit mild dehydration in the morning.
Drink water related to meals
Drinking water before meals can help control feelings of hunger. When the stomach contains more fluid, the feeling of fullness is sent to the brain, thereby helping to reduce food consumption.
During and after meals, water helps soften food and support the digestive process. This can help food move more easily in the digestive tract and contribute to limiting constipation.
Some opinions suggest that drinking water during meals affects digestion, but the stomach can adjust the amount of acid to adapt, so this impact is insignificant.
Drink water while exercising
During exercise, the body loses water through sweat. Drinking water before, during and after exercise helps maintain body fluid volume and supports exercise performance.
Drinking water before exercise helps prepare the body, while drinking water after exercise helps replenish lost water.
Drink water before bed
Drinking a moderate amount of water before bed helps maintain a sufficient water state at night. However, drinking too much can disrupt sleep due to having to wake up to go to the toilet. Therefore, you should adjust the amount of water to suit your personal needs.
Daily water demand
Water needs depend on many factors such as activity level, environment and physical condition. On average, adults need about 2.7 to 3.7 liters of water per day, including water from food.
Dividing the amount of water in the day helps the body absorb more effectively and avoids drinking too much in a short time.
How to recognize water deficiency or sufficiency
A simple sign to assess is urine color. Light yellow usually indicates that the body has been supplied with enough water, while darker colors may be a sign of needing more water.
Notes
Drinking water at the right time helps the body maintain stable activity, supports digestion and controls cravings. Maintaining a regular drinking habit throughout the day is an important factor for overall health.
