Is drinking bottled water all the time good for the body?

Bottled water and water dispensers have entered thousands of households, bringing convenience and fashion to people. The scientific selection of bottled water is of great significance for improving health. At present, there are many varieties of bottled water on the market, including pure water, mineral water, mineralized water, activated water, ionized water, etc.

Due to different water sources and different production processes, the types and contents of trace elements contained in different types of bottled water are also very different. Some bottled water sources are natural groundwater, while others are urban tap water, which is processed into bottled pure water. If you drink a brand of bottled water for a long time, there will not be many types of essential trace elements for the human body ingested through drinking water, and the quality of drinking water will be monotonous.

Therefore, it is better to choose a variety of bottled water, and several types of water are drunk alternately, so that the beneficial elements in various water can be absorbed. In doing so, diseases caused by a deficiency of certain essential trace elements can be prevented. Pure water prepared by anti-permeation, electrodialysis, distillation, resin softening, etc.

During the treatment process, not only chemicals, bacteria and viruses that are harmful to the human body are removed, but also elements that are beneficial to the human body are removed. Therefore, it is not possible to drink pure water (some are also called space water) for a long time. In particular, young children who are growing and developing should not drink pure water for a long time, otherwise it will affect normal development.

In the end, drinking bottled water regularly has no effect on the body, first of all, we must recognize that long-term drinking of bottled purified water is not helpful for the body to replenish trace elements! Water dispensers can contaminate bottled drinking water. Water dispensers are exposed to the air, especially when they are not cleaned often, they will breed bacteria such as staphylococcus and E. coli, which is not good for the body.

Bottled water and mineral water are about the same, and they are good for the body.

Depending on whether you have bottled water or mineral water, the former is not recommended to drink often, and the latter is good for health.

1. The "pure" of bottled pure water, in the production process, the harmful substances are removed at the same time, and the beneficial trace elements in the tap water are also removed.

In 1997, the Shanghai Education Commission began to prohibit primary and secondary school students from drinking purified water, pointing out that "primary and secondary school students are prohibited from drinking trace elements that are lost due to exercise, sweating, etc., and cannot be replenished because they drink pure water." Just as we use purified water to wash away the trace elements that we have so hard to absorb in our food, this can endanger the health of a generation.

2. Secondary pollution of bottled water.

Since it is a pneumatic water inlet, the same volume of air will enter the bucket as much water comes out. Airborne bacteria multiply rapidly within three days. After three days, the water has exceeded the national standard for hygienic drinking water.

Care should be taken when drinking bottled water.

1. Place the water dispenser in a cool place to avoid the bottled water being exposed to the sun, which will affect the quality of the water;

2. It is best to drink the bottled water within 10 days after opening, and it is not safe to drink the water beyond this period.

3. The water dispenser should be thoroughly cleaned and disinfected once after 2 months of use, and it is best to be operated by professional disinfection personnel of the water supply unit in order to ensure the quality of disinfection.

The above content reference: People's Daily Online - Bottled water is harmful to drink fresh How to buy bottled water.

Harmful. Pure water uses urban tap water as the water source, which removes all the nutrients in the water while removing harmful substances from the water. Therefore, pure water cannot replenish the electrolytes lost in the body in a timely manner, and at the same time, it will also dilute the concentrated electrolytes in the body.

The human body loses the state of electrolyte homeostasis. When such water enters the human body, it will interfere with the transport and distribution of water between cells in the body, and the function of vital organs will be affected.

People experience fatigue, weakness and headaches, muscle cramps, or irregular heartbeats. All of the above symptoms may be caused by drinking plenty of purified water every day and lacking the necessary electrolytes in the body.

The relevant departments of Shanghai, Anhui and Hangzhou pointed out that long-term drinking of pure water may make the intake of certain minerals or trace elements in the human body insufficient, which will cause harm to cardiovascular health and have a greater impact on primary and secondary school students who are in the period of growth and development. Because pure water can easily lead to the loss of various trace elements, compounds and various nutrients in children's bodies.

Drinking bottled water has an impact on human health. Generally speaking, bottled water contains calcium, iron, strontium, iodine and other trace elements, and the body needs a variety of trace elements, a small amount and can increase the trace elements required by the body, but long-term drinking will make the body's various trace elements unbalanced, not conducive to health.

The bottled water should not be placed for too long, it is recommended to drink it as soon as possible, too long will cause the water to stink, deteriorate, and harm human health.

It is recommended to drink some boiled water, which can effectively kill the bacteria in the water.

It's not good, the minerals that should be there are gone, as the saying goes, one side of the water and soil nourishes one side.

Generally, bottled water can not exceed 7 days, it is best to use purified water in small packaged barrels, and it is best to change it frequently.

There are many kinds of bottled water, there are mountain spring water, mineral water, and pure water, mountain spring water is better than mineral water, pure water, mineral water is better than pure water.