Is it related to drinking tap water that often has an upset stomach?

Due to the presence of impurities and microorganisms in the water, it cannot be drunk by people. However, the waterworks add coagulants and disinfectants to the water to achieve the purpose of removing impurities in the water and killing bacteria and other microorganisms, so that the water provided to people for drinking is much safer and more hygienic than the original water after the treatment of this process, but due to the following reasons, the water is still not guaranteed to be absolutely safe. (1) The water treatment process of the water plant is not perfect.

It mainly refers to some rural water plants, which have not yet established a complete set of disinfection process equipment, and often use artificial chlorine for disinfection. In this method, the disinfection dose is often inaccurate, the disinfection effect is difficult to guarantee, and the drinking water is often disinfected incompletely. (2) May be subject to secondary pollution.

In cities and towns, the water supply network is dense throughout the city, and many of the pipe networks are very old, often rupturing and leaking, which can cause secondary pollution of water quality. In addition, the water tanks of some high-rise buildings can accumulate a large number of pollutants and microorganisms if they are not cleaned and disinfected for a long time, which will also cause secondary pollution of water quality. (3) The water quality of the water source can affect the disinfection effect.

Factors such as water temperature, turbidity, pH, organic pollution degree and halogen content in water, pollution amount of different pathogenic microorganisms and their drug resistance will affect the effect of chlorine disinfection, and conventional disinfection often cannot completely kill microorganisms in water. For example, in the mid-50s, a large-scale water-type fulminant hepatitis A epidemic occurred in New Delhi, India, and the infected people accounted for about 68% of the total population in New Delhi, which was caused by the serious pollution of domestic sewage in the water source, especially the large amount of hepatitis virus pollution and strong resistance, and the conventional chlorine dosage was not enough to completely inactivate the hepatitis A virus. (4) Many farmers often use alum to drink the river water after clarification, but although alum has the effect of clarifying water, it has no sterilization effect, and pathogenic microorganisms still survive in the water.

In addition, there are many factors that can reduce the safety and hygiene performance of drinking water. It can be sterilized due to high temperatures. Therefore, in order to prevent the occurrence and epidemic of water-borne infectious diseases and protect people's health, it is advisable to drink boiled water instead of raw water.

There is some relationship, tap water is not boiled, there will be certain bacteria, so often with such raw water will cause abdominal pain.

If you drink tap water all year round, your stomach hurts and it has nothing to do with drinking tap water, but if you only drink it for a period of time and it happens to have a stomachache at this time, then it may be related to drinking tap water.

Tap water is raw water that contains some microorganisms, bacteria, and chlorine left over from the purification process. Very unhealthy. Moreover, tap water is generally very cold, especially after eating, it is extremely unhealthy.

If it's cold, it's possible that it hasn't boiled. It is recommended to drink some warm boiled water. Sometimes it is also okay to eat uncomfortably.

There are many causes of stomach pain, and you have to find out what causes your stomach pain.