Drinking cold water on empty stomach, Effects on body explained

Did you know that even small changes in daily habits can have positive or negative effects on health? For example, drinking cold water on an empty stomach can have surprising effects on the body. Whether water is cold or normal, both help prevent dehydration and support overall body function.

However, drinking cold water first thing in the morning can affect the body in different ways.

Proper hydration in body

After a long night of sleep, the body wakes up in a slightly dehydrated state. Even mild dehydration can cause low energy, fatigue, difficulty concentrating, headaches and other issues. Drinking water helps refresh the body and restores fluid balance.

Benefits for digestive system

Starting the day with water helps gently activate the digestive system. Cold water can help move waste and food through the food pipe, “wake up” the digestive tract and improve digestion throughout the day. It also improves intestinal function and helps prevent constipation.

According to research reports, low water intake increases the risk of constipation.

Improved energy and focus

Dehydration can cause fatigue while drinking water first thing in the morning can improve energy levels as well as brain functions such as memory and concentration.

Increased hydration may also improve blood flow to the brain enhancing mental alertness and cognitive performance. Some studies suggest that low water intake can slow reaction time and negatively affect memory and attention.

Healthy metabolism

Drinking cold water on an empty stomach may slightly boost metabolism. The body uses energy to maintain its internal temperature when consuming cold water which can slightly increase calorie burning.

Regular water intake throughout the day can also help with weight control. Some studies have found that drinking water before meals may help reduce calorie intake.