Is it safe to drink water from a drink bottle regularly?

A 12-year-old girl in the UAE fell ill with cancer after using the same mineral water bottle for 16 months. The bottle contains a plastic material called PET, which is safe to use once, and if you reuse it for frugality or convenience, you have a carcinogenic risk.

The bottom of the mineral water bottle has a triangle with an arrow, and the triangle has a number inside.

Bottles of mineral water in general, marked 1 at the bottom

Nongfu Spring 4 litres, 2 marked at the bottom

Plastic heat-resistant cup for making tea, marked 5 at the bottom

PET polyethylene terephthalate.

Common mineral water bottles, carbonated drink bottles, etc. Heat-resistant to 70 easy to deform, there are harmful substances to the human body melt out. After 10 months of use, the No. 1 plastic product may release the carcinogen DEHP. It cannot be left in the car in the sun; Do not fill it with alcohol, oil, etc.

HDPE high-density polyethylene.

Common white medicine bottles, cleaning products, bath products. Do not use it as a drinking glass or as a storage container for other items. Do not recycle if you do not clean thoroughly.

Polyvinyl chloride.

Common raincoats, building materials, plastic films, plastic boxes, etc. The plasticity is excellent and the price is cheap, so it is very common to use, and it can only withstand heat 81At high temperatures, it is easy to produce undesirable substances, and it is rarely used in food packaging.

It is difficult to clean and easy to remain, so do not recycle. Do not buy drinks if they are contained.

Polyethylene. Common plastic wrap, plastic film, etc. Harmful substances are produced at high temperatures, and after toxic substances enter the human body with food, they may cause diseases such as breast cancer and birth defects in newborns. Keep plastic wrap out of the microwave.

Polypropylene. Common soy milk bottles, yogurt bottles, fruit juice drink bottles, microwave lunch boxes. With a high melting point of 167, it is the only plastic case that can be put in the microwave oven and can be reused after careful cleaning. It should be noted that some microwave oven lunch boxes are made of No. 5 PP, but the lid is made of No. 1 PE, because PE cannot withstand high temperatures, so it cannot be put into the microwave oven with the box.

Polystyrene. Common bowls of instant noodle boxes, fast food boxes. Do not put it in the microwave oven to avoid releasing chemicals due to excessive temperature. When it is filled with acids (such as orange juice) and alkaline substances, carcinogens are decomposed.

Avoid packing piping hot food in fast food boxes. Don't microwave instant noodles in a bowl.

PC Miscellaneous.

Common kettles, space cups, baby bottles. Department stores often use water cups made of this material as gifts. It is easy to release the toxic substance bisphenol A, which is harmful to the human body. Do not heat when using and do not expose to direct sunlight.

It is best not to use plastic bottles to drink hot water, although the plastic bottles you said are not easy to deform at high temperatures, but its production cost determines that it is impossible to use high-quality plastic materials, or will release harmful substances at high temperatures, for health reasons, or do not use it.

It is not safe, plastic products are not good for the body regardless of whether they are exposed to heat or not, and it is only used for convenience. It is better to use glass, or iron.

The safety and long-term consumption of functional beverages are related to their composition and personal drinking habits. Functional beverages usually contain ingredients such as water, wild sugar, trace elements and minerals, which are safe for the body in moderate amounts. However, excessive consumption of functional beverages may adversely affect physical health.

Long-term consumption of functional drinks is not good for the health of the main reasons as follows: First, excessive sugar intake may lead to obesity, diabetes and other health problems. Second, excessive electrolyte intake can be taxing on kidney function.

In addition, caffeine is found in certain functional beverages, and excessive caffeine intake may lead to cardiovascular problems and sleep disorders.

Therefore, it is advisable to consume functional beverages in moderation and pay attention to one's drinking habits and physical condition. If you have a particular health condition or are allergic to certain ingredients, it is best to consult a doctor or professional before drinking. Maintaining a balanced diet and moderate exercise are also important factors in maintaining good health.

Energy drinks don't need to be drunk regularly, and it's okay to drink them when you're tired occasionally.

Drinking bottled water often will affect your health, and some of the harms of drinking bottled water are:

1. Breeding bacteria: When drinking bottled water, it is usually drunk directly to the mouth, and at this time, harmful bacteria may enter the bottled water from the mouth. The environment in bottled water is ideal for bacteria to grow, and it only takes a short time for a large number of bacteria to thrive inside.

When you drink water again, these bacteria may enter the body and have a negative impact on the body.

2. Cause food poisoning: If the bottled water is mixed with E. coli, E. coli multiplies in large quantities, and then returns to the body, it is easy to cause diarrhea and vomiting in the body. Fever may even occur, inducing acute gastroenteritis.

Especially for people who like to exercise, they usually have the habit of carrying bottled water with them, due to the fatigue caused by exercise, it may lead to a short-term decrease in immunity, and it is more likely to cause E. coli infection.

3. Cause oral diseases: If some candida bacteria invade the bottled water, it is likely to cause inflammation such as oral endometritis and angular cheilitis. These inflammations can easily cause large ulcers, which can cause long-lasting pain and serious emotional impact.

It may even damage the oral mucosa and the oral defense system itself, inducing oral cancer.

Some people have good oral habits and often rinse their mouths, if they use these bottled water infected with bacteria to rinse their mouths, not only can not ensure the health of the mouth, but will cause a series of oral diseases.

1. Bottled water bottles are mostly made of PET plastic, which is lightweight, transparent and not easy to break, but some scholars believe that the material produces a potential carcinogen called ethylhexylamine (DEHA), and the heat energy will release the toxic substances in the plastic into the water. In addition, antimony is a catalyst in the production process of plastic water bottles, and the longer the water is placed, the more antimony in the bottle is released, which will double in half a year. Although its levels are still within the World Health Organization's standard values, antimony has been shown to cause lung cancer.

Water disinfection technology, the main way to disinfect bottled water is the use of chlorine and ozone, chlorine disinfection by-products are organic halides, ozone will produce bromate that increases the risk of cancer (in the case of long-term drinking).

2. The safety of drinking water sources, after purchase, it is easy to breed algae when placed under light, and the number of bacteria increases geometrically over time after opening.

It is not that drinking bottled water is harmful, bottled water purified water and mineral water, drinking pure water for a long time is harmful, mainly because of the lack of various trace elements, which will lead to an imbalance in the body's nutrition, and serious will cause diseases.

In particular, the quality control of some enterprises is not strict, ion exchanger and membrane filter are required to be regularly treated and cleaned, in the exchanger and filter, enriched with a large number of bacteria and dirt, the longer it is used, the more bacteria and dirt are accumulated, and finally this filter has become a source of pollution, according to the data released by the relevant testing departments, the pass rate of pure water tested every year is not high, so do not drink pure water for a long time, or boiled water is safe.

There are three major hazards of bottled water.

1. Bottled water has health risks.

The National Association for the Advancement of Environmental Jobs has tested the top 10 best brands of bottled water in the United States and found more than 200 contaminants, including bacteria, industrial chemicals, and more. Forty-five percent of the bottled water on the market comes from natural springs or purified water, as advertised, but purified municipal water or simply tap water. Dong Jinshi, executive vice president of the International Association of Food Packaging, pointed out that the polyester bottles used in bottled water often contain substances that may cause chronic poisoning to the human body, especially when the bottle is in a high temperature environment, or is not drunk in time after opening, harmful substances will seep into the water and endanger health.

A very small amount of "antimony" does not cause illness in a person, but a large amount can induce intense vomiting and even death. Although the amount of "antimony" in bottled mineral water in plastic bottles is far below the official safety standards, Dr. Schett studied 48 well-known brands of mineral water on the European market and found that the amount of antimony in bottled mineral water after three months of storage "doubled".

Mineral water absorbs "antimony" in the same way that water absorbs the taste of tea in a tea bag. Dr. Schett said. In addition, Dr. Schett himself stated that he no longer drinks polyester bottled water.

2. Bottled water will bring a heavy burden to the environment.

According to surveys, 86% of plastic water bottles in the United States are disposed of as garbage, and toxic by-products such as chlorine and residues containing heavy metals are produced after incineration, and it takes 1,000 years to complete biodegradation if buried. In addition, bottled water consumes manpower and material resources in the production, transportation, storage and other links, which may lead to new pollution.

3. Drinking bottled water is more likely to develop wrinkles.

The American science expert said that the repeated action of closing the mouth when drinking bottled water will form deep wrinkles around the lips, and he suggested that it is best to change to a large cup. Physician Marilyn Birdsin reminds that people who regularly drink bottled water or drink through a straw will have wrinkles on their mouths after two years. She advises to try to relax your mouth when drinking water.

Bottled water is artificially purified, and some trace elements needed by the human body will inevitably be filtered out during the purification process, so long-term drinking is actually unhygienic. In addition to drinking water and food factors and organic lesions, it is also related to people's living habits, eating habits, mental state, and endocrine, especially skipping breakfast, overeating, choosing food, refusing to eat, holding urine, and long-term mental stress, these bad living habits and living environment will induce human stones.

Look at what kind of water, carbonated drinks are not good for teeth or something, most of the juice or something is just a little concentrated juice, mineral water or something has no effect on people, but don't drink bottled water after exposure to the sun or after burning it with fire.

Natural mineral water is rich in trace elements such as lithium, strontium, zinc, selenium, bromide, iodide, metasilicic acid, etc., and regular drinking of natural mineral water is beneficial to health.

But the premise is mineral water, not mineral water, natural water, pure water.

Arshan mineral spring in bottled mineral water, cold spring natural mineral water, rich in trace elements required by the human body, ** in natural mineral water is also relatively cheaper.

Mineral water is good for human health, if you drink it for a long time, ......"The beautiful advertising slogan has attracted thousands of consumers and made the mineral water marketable.

Is mineral water really that magical? In Germany, at least, there is no scientific evidence that mineral water is healthier and more beneficial to the human body than tap water.

The Germans are world champions in drinking mineral water, consuming 110 litres of mineral water per capita per year. There are about 224 different brands of mineral water in Germany, 18 in Austria and 49 in Italy. If drinking tap water is really not much different from drinking mineral water in terms of human health, then why do Germans carry this 110 litres of mineral water per capita home from a car, bicycle or shopping bag when they are tired and have a sore back?

Wouldn't it seem funny that some mineral water bottles have to be sent back to the point of sale, and that some brands cost money for empty bottles**.

But it's actually that funny. The so-called wholesome mineral water and purified water are actually unhealthy and contain excessive amounts of bacteria. A few years ago, the Stuttgart Health Agency in Germany tested 1,171 types of mineral water from different production plants, and the bacteria in the mineral water exceeded the standard, mainly due to contamination caused by direct contact with the water during the production process.

The University Hospital of Freiburg tested 61 types of distilled water, and 13 of them were unacceptable, many of which were brand-name products. Certain waters contain pathogens that can cause fatal infections in frail patients. Despite all the stringent tests and tests, 59 species of E. coli were found in bottled water tested by the Stuttgart Department of Health in 2001, which should belong to toilets and should not be found in mineral or purified water.

With the improvement of people's living standards, drinking water pays attention to quality, so many consumers install water filtration devices at home. But don't put your trust too much into water filters. Ten different household water filters were tested by German authorities, and the bacteria in the filtered water were seriously exceeded, and the number of bacteria in the water filtered by some brand-name products was 10,000 times higher than that in tap water.

Some water filter manufacturers use silver materials to prevent bacteria, but over time, bacteria will grow in the filter because they have silver antibodies.

In fact, mineral water is an unhealthy drinking water, and 2,000 large trucks are driving on the road every day to transport 110 litres of mineral water per capita in Germany, and a litre of mineral water is often hundreds of kilometers from the point of production to the point of sale, producing an average of 250 grams of carbon dioxide per litre of water. If people have to drink mineral water, it is better to choose products from a mineral water plant not far from their residence. Don't choose mineral water from Italy or Geneva, which is often higher than a bottle of wine.

German experts warn consumers that if you are in good health, it is best to drink tap water. If you are used to drinking mineral water, then have a mineral water machine at home, plus a certain amount of carbon dioxide, it is also a good tasting mineral water.