People often debate whether drinking cold water or hot water is better for health. While some individuals prefer cold water, others believe it can be harmful and instead choose warm or hot water. However, medical experts say both options have their own effects on the body, and the key factor is actually how much water a person drinks each day.
According to health experts, the temperature of food and drinks can influence certain aspects of the body, including digestion and even emotional responses such as anxiety or stress.
Research has shown that drinking cold or plain water can slightly increase the body’s energy expenditure. Studies indicate that within about 90 minutes of drinking water, the rate of energy use in the body increases by at least 2.9 percent after drinking cold water and 2.3 percent after drinking water at room temperature.
This happens because the body uses energy to warm cold water to its normal internal temperature. However, experts emphasize that this increase in energy expenditure is too small to significantly contribute to weight loss.
Read more: Five best ways to improve your digestion naturally
Similarly, the common belief that drinking hot water can melt body fat is not supported by scientific evidence.
Health specialists say that people who want to lose weight should focus more on the amount of water they drink rather than its temperature. Studies suggest that drinking an additional 1.5 liters of water daily may lead to noticeable weight loss within eight weeks.
Experts explain that drinking more water can help reduce appetite, which may lead to consuming fewer calories. In this regard, the temperature of water does not play a significant role.
Meanwhile, warm water may offer benefits for digestion. Research indicates that warm liquids can help speed up the process of reducing acidity in the stomach and may improve digestive functions.
