What kind of water is better to drink every day? Drinking more water is better for your health. And we all know that water is the source of life, and human beings can't live without water all the time. Drinking water is also a common thing in life. Let's see what kind of water is better to drink every day.
What kind of water is better to drink every day? 1 There is no clear boundary for what water to drink, as long as you don't drink raw water. Water is an important part of the body. Generally, drinking water containing trace elements such as minerals and weakly alkaline water is beneficial to health, such as boiled tap water, purified water, mineral water and ionized water. It is recommended to avoid drinking raw water and try not to drink repeatedly boiled water.
distilled water
It is processed by distillation or other multi-layer filtration, which removes harmful substances and microorganisms, and also removes minerals needed by human body such as potassium, calcium and magnesium. In addition, there are some risks hidden in this seemingly rigorous production process. Tap water contains cyanide and volatile phenol.
These two substances are volatile, and their contents will be concentrated by distillation. In the process of distillation, there may be risks if you don't pay attention to the method. For kidney calculi patients, it is best to choose distilled water without minerals, but for healthy people, it is not recommended to drink too much distilled water.
Drinking Water
Direct drinking water refers to pure water that can be directly drunk after primary filtration, fine filtration, reverse osmosis filtration, sterilization and other purification treatments with domestic drinking water or water that meets the sanitary standards for domestic drinking water as the source water. Filtering with direct drinking water equipment will remove toxic and harmful heavy metals and most organic pollution in water, but after removing impurities, about 90% of trace elements in water will be filtered out.
Several pre-filters are installed in the front end of various water purifiers, such as PP cotton filter, activated carbon filter and so on. The water filtered by general household water purifiers has a good purification effect in the first few weeks, but the worse the water quality, the more serious the secondary pollution. If you change it after three months, it will really become a dirty water purifier. It is suggested that pp cotton and activated carbon should be replaced once every 0 to 3 months.
pure water
Pure water is made from water that meets the hygienic standard of drinking water through ion exchange, reverse osmosis and other production processes. On the one hand, it filters out harmful substances in water, on the other hand, it also filters out minerals and trace elements beneficial to human body. Low ion content, low hardness of water,
It contains almost no minerals, and it will not form scale when used for boiling water, but long-term drinking may cause the lack of trace elements, reduce human immunity and increase the risk of cardiovascular and cerebrovascular diseases. It should be noted that athletes, steel workers and other people who exercise a lot and sweat a lot should not supplement a lot of pure water because they can't absorb a variety of trace elements from it.
mineral water
It gushes naturally from deep underground or is collected by drilling. After perennial filtration, purification and activation at the bottom, it is rich in minerals and has high absorption rate. Because mineral water contains more minerals, excessive drinking will make these mineral salts stimulate the kidneys and bladder, increasing the burden on the kidneys and bladder. Therefore, patients with chronic nephritis, hypertension, heart disease and edema should not drink mineral water for a long time.
plain boiled water
From the health point of view, boiled water is considered to be the most suitable drinking water for human body. It is clean and sterile. After boiling, the water quality and hardness are improved, and appropriate minerals are retained. It is the most economical healthy drink. Does not contain calories, and can be directly absorbed and utilized by the human body without digestion.
Therefore, it is better for normal people to drink boiled water and mineral water every day. Mineral water contains minerals needed by human body, which can supplement human body's needs and is more suitable for normal people to drink than pure water. However, boiled water easily penetrates the cell membrane and enters cells, which promotes human metabolism, enhances immune function and improves human disease resistance.
It is the most suitable drinking water for human body. Don't drink the same type of water for a long time, especially pure water. People of different ages should drink water with different mineral contents. For example, water containing metasilicate is good for the cardiovascular system of the elderly, but it is not suitable for children to drink. Kidney calculi patients, it is recommended to choose pure water or distilled water without minerals.
What kind of water is better for daily drinking 2 mineral water: pure natural water is healthier and suitable for long-term drinking?
As a natural water source, mineral water contains beneficial minerals and trace elements needed by human body, such as calcium, magnesium and silicon. It tastes good, and moderate drinking is also good for your health, so it is undoubtedly one of the healthy water sources.
But can mineral water be used as long-term drinking water? The answer is no.
For the vast majority of ordinary people, there is little chance to get in touch with the "mineral water" in nature, so the mineral water we drink every day is bottled mineral water processed by manufacturers.
However, bottled mineral water is healthy, but it is not without harm. Although the minerals in "natural mineral water" are retained, they also contain free carbon dioxide. Drinking bottled mineral water containing carbon dioxide for a long time may affect the normal function of the stomach and even lead to acid-base imbalance.
In addition, bottled mineral water can be seen everywhere in supermarkets now. Although the price of a single bottle is not high, each bottle is about 3 yuan, but according to the calculation that each person needs to drink 1-2 bottles of bottled mineral water every day, it is 30-60 bottles a month, that is, 90 yuan-180 yuan. If you are a family of three,
270 yuan -540 yuan a month, 3240-6480 yuan a year. This does not include the water used for daily diet, such as washing vegetables, making soup, cooking and making tea. Therefore, if mineral water is used as long-term drinking water for families, it is not a small expense for family daily expenses.
Boiled water: common and soothing to the stomach, suitable for long-term drinking?
Boiled water is a magical substance. In the eyes of men, it is a panacea, but women hate it. When a man tells a woman to drink more hot water, it is usually regarded as a sign of being "straight".
In fact, the advantages of boiled water are obvious enough. Compared with mineral water, boiled tap water can kill most bacteria, reduce the hardness of water, replenish water in the body, enhance blood circulation and soothe the stomach.
However, it should be noted that even though boiled water has many advantages, there are still some hidden dangers. After the tap water leaves the factory, when it passes through a long water pipe network, towering water towers, water tanks and other equipment, domestic tap water contains bacteria, sediment,
Harmful impurities such as rust. Although boiled tap water can kill most bacteria and microorganisms in the water, bacterial deposits, rust and residues still remain in the water, and people may have symptoms such as nameless fever after drinking. From this perspective, is it a misunderstanding that boiled water is suitable for long-term drinking?
Pure water: the purest water, suitable for long-term drinking?
Pure water, also known as deionized water, is pure water that reaches the hygienic standard of drinking water through appropriate treatment methods such as distillation, electrodialysis, ion exchange and reverse osmosis. At present, it is the largest water species on the market.
However, pure water has an obvious disadvantage, that is, it filters out the impurities in the water and the mineral elements necessary for human body. After the loss of mineral elements, the water structure and function of purified water have also changed accordingly. Water molecules are excessively connected in series to form a linear structure, which is not easy to be absorbed by the human body through the cell membrane, especially for the elderly or children with weak digestion and absorption ability.
Moreover, because pure water does not contain any minerals, it has a strong solubility, which easily leads to reverse osmosis of vital elements in human cells and loss to the outside world. Therefore, pure water is not suitable for the elderly, children and adults who lose a lot of salt in their bodies after exercising and sweating, and it is not suitable for drinking a lot of pure water.
Purified filtered water: professional filtration without impurities, suitable for long-term drinking?
As a product of the development of science and technology, the advantages of purifying water and filtering water are very obvious. I'll change the topic a little here, because when it comes to water purification, you can't get around the water purifier, so I'll take Li Sheng water purification brand, which has been deeply involved in water purification for nearly 30 years, as an example to talk about it.
The ultra-filtration water purifier C5 of Li Sheng Water Purification Company adopts the core technology independently developed by Li Sheng Water Purification Company-PVC alloy capillary ultra-filtration membrane, and its filtration accuracy is as high as 0.0 1 micron, which is equivalent to one ten thousandth of a hair. It can effectively intercept small particles of impurities such as rust, silt, bacteria, microorganisms and colloid in tap water. Coupled with its CB activated carbon filter, it can also effectively absorb different colors and smells in water and improve the taste of drinking water.
What water is better for daily drinking? 3 questions 1:
How much water do you drink every day?
According to the dietary guidelines of China residents:
Everyone should drink 1500~ 1700ml of water every day. According to the daily use of cup capacity conversion, that is, we often say "8 glasses of water."
But that doesn't mean we have to drink eight cups a day. We need to adjust according to our daily diet, environment, sweating amount, etc.
● Drink plenty of water when you have a lot of exercise and sweat;
● If you get enough water from your diet (such as vegetables and fruits), there is no need to drink 8 cups.
remind
■ For most healthy people, don't entangle 8 glasses of water, drink it if you want, and don't drink water all the time.
■ Some patients with kidney disease, heart disease and liver disease need to limit their drinking water according to the doctor's advice.
■ Take a sip of water. Don't pour 200ml of water at once, otherwise it will easily increase the burden on the kidneys. At the same time, people with heart discomfort are prone to shortness of breath and chest tightness.
Question 2:
Is the temperature of drinking water particular?
■ The optimum drinking water temperature is 35℃~40℃ close to human body temperature. Take a sip with your lips, as long as it doesn't feel hot.
Of course, in the season when the weather is not too cold, water at room temperature is also ok.
■ Just be careful not to drink water above 65℃
● The evaluation report issued by the International Agency for Research on Cancer (iarc) pointed out that drinking beverages above 65℃ may lead to esophageal cancer.
● Long-term hot drinks can also lead to oral ulcers, esophageal ulcers and other problems.
remind
Remember to wait until the freshly boiled water is cold before drinking.
Question 3:
What water is better to drink?
From the point of view of water replenishment, anyone can drink clean and safe water!
● Mineral water, purified water, boiled water, etc. The biggest difference lies only in the difference of water source, minerals and trace elements.
● Tea, coffee, lemonade, wolfberry tea, soda water, etc. Drinking a little every day is also a good choice.
But the first glass of water in the morning is best to drink warm water, and drinking other water in the morning also has its own disadvantages.
Honey water:
Excessive sugar intake may increase the burden on the body, which is especially unfavorable for the blood sugar stability of diabetic patients.
Light salt water:
Increasing the salt in the body will also aggravate the phenomenon of water shortage, especially for people with hypertension, cardiovascular and cerebrovascular diseases and abnormal renal function.
Lemonade:
It may aggravate stomach upset, especially for people with hyperacidity.
Milk:
In the morning, the gastrointestinal function is still dormant, and nutrients such as protein cannot be fully absorbed.
remind
After brushing your teeth every morning and before eating, it is the best choice to drink a cup of 200 ml of warm water, which is equivalent to your body temperature.