Does drinking or drinking cold water after eating cause cancer?

Drinking cold water is not good?

According to traditional Indian medicine, cold water can cause imbalance in the body and slow down the digestive process. The body has a core temperature of about 37 ° C and the physicians explain that the body needs to consume more energy to restore this temperature after drinking cold water.

In traditional Indian medicine, cold water can reduce "fire", or Agni, which provides energy for all systems in the body and is essential for health. Doctors also believe that warm or hot water helps the body digest more easily.

Western medicine also points out that there is little scientific evidence that cold water is not good for the body or digestion. Drinking plenty of water can help your body eliminate toxins, aid digestion and prevent constipation.

A small-scale study from 2013 investigated the effects of drinking water at different temperatures in 6 dehydrated people, after light exercise, in a hot and humid chamber.

Researchers have found that changes in water temperature affect the participants' sweat response and the amount of water they drink. The optimum water temperature in the study was 16 ° C, which is the temperature of cool water from the tap because participants drank more water and sweated less.

The researchers concluded that drinking water at 16 ° C is probably the best temperature for rehydration in dehydrated athletes.

The harmful effects of drinking cold water

Immune weakening

When you drink cold water right after a meal, it can create excess mucus inside the body. This reduces the function of the immune system, making you more susceptible to illness. Common problems caused by drinking cold water include runny nose, cough, colds, sore throat, etc.

Headache

Ice cream or ice cream when you use it can have the same effect as cold ice. This will suddenly stimulate the nerves and they immediately deliver the message to the brain, which then causes a headache.

Constipation

Drinking water at a normal temperature stimulates digestion, but drinking cold ice water can cause constipation. Drinking cold water when eating makes the food shrink because of cold, affecting the ability of the stomach and intestines to contract, causing constipation.

Slow heart rate

Drinking ice can cause your heart rate to drop. This is because the nerve vein in the back of the neck and the nervous system affected by sudden cold temperatures drop.