Ordinary water generally has a neutral PH (PH=7). According to the principle of electrical decomposition, the electrolytic water maker separates water into oxidized water and reduced water, which are acidic water (pH < 7) and alkaline water (pH > 7) respectively. Therefore, alkaline water is not simply water with alkaline substances added. There are two ways to make alkaline water: electrolysis and ion exchange. The general PH value of ordinary water varies greatly according to different regions. Generally speaking, drinking water in cities north of the Yellow River is weakly alkaline (PH value is about 7.5). At present, there are two ways to make alkaline water at home: one is ordinary electrolysis; The second is ion exchange, which uses PH value to adjust resin and adds OH- to make the water path alkaline.
Alkaline water is not simply water with alkaline substances. Alkaline water has a good physical therapy effect on indigestion, stomach trouble and constipation. In foreign countries, especially South Korea and Japan, it has become a habit to drink alkaline water daily. Alkaline water equipment using ion exchange method is used as medical auxiliary equipment in South Korea.
Generally, the PH value of human blood is between 7.35 and 7.45, and there will be some sub-health posture beyond this range. Generally, the PH value of body fluids is less than 7.35, which is called acidic constitution. The human body will have certain conditioning function. Generally, the acid-base ratio that the human body can regulate is 3: 1. Unfortunately, due to our usual diet structure, most of them are acidic foods. Over time, body fluids will be acidic, and acidic constitution is the source of all diseases. Some body fluids of diabetes and cancer patients are acidic.
differentiate
The distinction between acidity and alkalinity of food is based on the final metabolites of this food in the body, not on the taste of the mouth. For example, the vinegar we eat tastes sour, but the fact is that the metabolite of vinegar contains cesium hydroxide, which belongs to alkaline food. Therefore, it is divided according to the metabolites of food. Acidic foods include: rice, noodles, meat, seafood, eggs, drinks, sugar, cigarettes and wine (except wine, which is an alkaline food); Alkaline foods include: fruits, vegetables, bean products, dairy products, kelp and so on. Most people with diseases have acidic body fluids, so it is said that having acid is the root of all diseases. Because water is the carrier of our body's metabolism, people metabolize all their lives through water. If we change the most important water to the human body into alkaline water, the pH of our constitution will be greatly improved. It is impossible for us not to eat acidic food, but the way to change the acidic constitution is to drink alkaline water! Our daily drinking water is changed into macromolecular water which is not easily absorbed by human body due to the aging of water. However, alkaline water can make the exchange of substances in cells more thorough because of its small water cluster and good permeability. It accelerates the metabolism of the human body and metabolizes the garbage in the body. It tastes softer and sweeter.
function
Normal people's blood PH value is between 7.35 and 7.45, which is weakly alkaline, but this part of people only accounts for about 10%, and most people's body fluid PH is below 7.35. All parts of the body are more prone to pathological changes under acidic constitution, and they are in a sub-health state between health and disease for a long time, so they are called "acidic constitution people" in medicine. Compared with people with weak alkaline constitution, people with acidic constitution often feel tired, memory loss, inattention, backache and leg pain, and they can't find anything wrong when they go to the hospital for examination. If they don't pay attention to improvement, they will cause various diseases if they are left unchecked. In order to change this sub-health state of the body, it is not enough to change food and take medicine alone. Because 70% of human body is composed of water, which participates in the basic metabolism of human body, brings oxygen and nutrients to tissues and blood, and takes away the garbage in the body, so the quality of "water" is directly related to the health of human body. Due to the deterioration of the environment, many water sources have been polluted and aged, and it is difficult for the water forming macromolecules to enter the cells for material exchange, which leads to the acidification of body fluids and various sub-health signs. Therefore, the effect of improving people's physique can be achieved by drinking alkaline water every day. Lysenko, a scholar in the former Soviet Union, once said: The human body can freely pass through the esophageal wall and enter various organs of the human body, which promotes the overall health of the body and has the function of restoring youth. The "melting snow water" mentioned by this scholar is weakly alkaline water with similar active water. Uric acid is the culprit of shoulder pain, low back pain and gout, and many people suffer from this pain. For ordinary tap water, only 1 1.7 mg of uric acid can be dissolved in 100 mg on average; However, weak alkaline level can dissolve 2 1.3 mg uric acid, which is about twice as much as the former. Therefore, people who continue to use weakly alkaline active water can effectively excrete uric acid that has adverse effects in the body and free people from painful troubles. It is generally believed that gout is a disease that is difficult to cure, but according to the experience of Dr. Lin Xiuguang, a Japanese drinking water expert, the data of uric acid value in blood will drop obviously as long as people continue to quote weakly alkaline active water for half a month to one month.