Water fasting has become a popular way to lose weight and improve gut health these days. However, it is very important to consult a doctor before adopting it.

Nowadays, people follow many different types of diet trends to lose weight and stay healthy. One of these is water fasting, in which a person drinks only water for a fixed time and does not consume anything else. Recently, many videos are also going viral on Instagram regarding 24-hour water fast. In which it is being claimed that 24-hour water fasting not only reduces weight but also improves health and insulin sensitivity. In such a situation, let us tell you today what water fasting is and why people remain without eating or drinking anything throughout the day.

what is water fasting

Water fasting means drinking only water and not consuming any food or other drinks for 24 hours or more. Some people also do it for religious reasons. Apart from this, many people follow it to lose weight and some people follow it to remove toxins from the body. 

Why do people do water fasting

People do water fasting for many reasons. Many people do water fasting to lose weight. Actually, due to reduced calorie intake in water fasting, weight decreases rapidly. Apart from this, people also do water fasting to improve gut health. Water fasting helps in regenerating the stem cells of the intestine. Due to which problems of gas, constipation or leaky gut can be cured.

People also do water fasting to control insulin level, in this, staying away from food for a long time reduces insulin, which makes fat burning easier. Apart from this, some people believe that water fasting removes the toxic elements spread in the body. Due to which people also do water fasting to stay detoxed.

What the experts say

Some experts believe that doing a 24-hour water fast once a week improves calorie deficit and metabolism. This also activates the process of autophagy i.e. cell repair. However, experts also warn that this fasting is not for everyone. People with low blood pressure, metabolic disorders or people who binge eat when they are very hungry should avoid it.

dangers of water fasting

Although water fasting is considered good for our health, it can also have some risks. For example, water fasting can cause dehydration and electrolyte imbalance. Apart from this, weakness in the body, dizziness, irritability and muscle damage can also occur. At the same time, blood pressure of many people can drop due to water fasting.

Pay attention to these things before doing water fasting

You can definitely consult a doctor before water fasting. It is better to fast for more than 24 hours only under the supervision of an expert. The changes that occur in the body during fasting should not be ignored. Water fasting alone should not be considered the only solution for weight loss.