There’s no doubt that water is essential to your health.

Accounting for up to 75% of your body weight, water plays a key role in regulating everything from brain function to physical performance to digestion — and much more .

Still, while it’s clear that drinking enough water is important to health, you may wonder whether timing matters.

This article takes a look at the evidence to evaluate the best time to drink water.

1 In the morning ;

Enjoying a glass of water first thing in the morning is a simple way to start your day off on the right foot.

Some may also find that drinking water right when they wake up makes it easier to maintain healthy hydration habits and increase fluid intake throughout the day.

If you’re dehydrated, increasing your daily water intake can help boost your hydration levels, which may be especially beneficial for improving mood, brain function, and energy levels.

In fact, studies show that even mild dehydration can negatively affect memory, concentration, anxiety levels, and fatigue .

However, while some may find that drinking water in the morning works for them, there’s no evidence to suggest that it’s any more beneficial to drink water in the morning than at other times during the day.

2 Before meals ;

Drinking a glass of water just before eating a meal is a great strategy if you’re trying to lose weight.

Doing so can not only help enhance feelings of fullness but also decrease your intake during that meal.

For instance, one study in 24 older adults found that drinking 16.9 ounces (500 mL) of water 30 minutes before breakfast reduced the number of calories consumed by 13%, compared with a control group .

Another study in 50 people showed that drinking 12.5–16.9 ounces (300–500 mL) of water before lunch decreased hunger and calorie intake in older adults .

Read more - https://www.healthline.com/nutrition/best-time-to-drink-water#before-meals