Experts: No need for special drinking alkaline water
What is not good for health alkaline water, acidic water on the body while the disadvantages? China Medical Foundation Health drinking water technology leader Zhao Feihong Professional Committee, said the World Health Organization study showed that the PH value of water and human health relations are not proven.
Department of Chemistry, Fudan University, Professor, Tang Yi believes that the PH value of human gastric acid is usually about 3, highly acidic, but the body's pH buffer system, drinking water PH value of 5-8 after the fact almost no difference. Even if cola, orange juice and other acidic drinks are strong, but a small amount of drinking would not be harmful to the human body.
Shanghai Sixth People's Hospital Rehabilitation Officer Baiyue Hong explained that the alkaline water on the human body does have some benefits, but ordinary people do not need to drink alkaline water specialist.This is because the human body has natural mechanisms for regulating acid-base balance, the average person only needs to maintain a normal diet is sufficient. Conversely, if long-term, excessive drinking alkaline ground water, but also disrupts the body's acid-base balance, the body burden. He believes that if certain than the "health", he advised consumers to drink boiled water rich in minerals, which to some extent, the benefits of the human body more.
PH value is just one of hundreds of indicators
Evaluation of a water standard there are many, such as water sources, bacterial indicators, such as mineral content, PH value of only one of the detection criterion. Since the implementation of China from 1986's "Drinking Water Standards", on drinking water quality standards provisions in detail, only in the sensory attributes and chemical indicators in general, the total water hardness, turbidity, and other detailed the standard limit, provisions also include PH value must be between 6.5-8.5.
July 1 this year, the new "drinking water health standards" and 13 test methods for drinking water will be formally implemented the national standard, even if the new standards, the number of required water quality testing indicators increased from the original 35 100, PH value of only sensory attributes and chemical indicators of a general provision.
Nongfushangquan have a classic ad, overwhelming, weak alkaline water is beneficial to health, the theoretical basis: the body of babies PH value = 7.5, with age, PH value is slowly decreased, to a time when people die, PH value about 6.5. Come to the conclusion: people should be drinking alkaline water (that is, the farmer spring of mineral water) to maintain the body's alkaline environment, will be more healthy.
If the above reasoning is correct, then at least from the above reasoning, I can draw the following conclusions:
1, we all do not drink carbonated beverages, it is no different harm than the proposed building site to find something you have to drink lime water, good physical and mental health.
2, newly born babies heartbeat is about 150 or so, with age, heart rate gradually declined, to died when the heart rate to 0. Come to the conclusion: people should take some of stimulant medications every day to maintain the high heart rate, which is more conducive to good health
The problem is where?
First, the premise of the error. Nongfushangquan first assume that the baby's body is the most standard of physical fitness, take a look at what I wrote about examples of baby heartbeat know Nongfushangquan had made a ridiculous mistake.
Second, reasoning errors. In order to achieve the so-called standard alkaline environment, it should drink Nongfushangquan, because people are weak alkaline water. Drinking alkaline water is up to standard alkaline environment → body → health? 1) ≠ drinking alkaline water alkaline body to the environment; 2) assume that the health of the body is weak alkaline environment, it can only be healthy → weak alkaline environment, and can not turn infer weak alkaline environment → health, do not know who Nongfushangquan have studied logic?
A leading enterprise of drinking water, to make such an irresponsible advertisement, is unwittingly committed a common mistake, or so blinded by money, I do not know, I do not know Nongfushangquan give consumers a reasonable explained.
Vinegar is not acidic food, but the basic food oh. Acidic foods and alkaline foods are not classified according to taste, but by the end of food in the human body divided by the metabolite. If the metabolite in calcium, magnesium, potassium and sodium cation high, that is, basic food; the other hand, sulfur, phosphorus shall be more acidic foods. Thus, although the taste of sour apple vinegar and it is alkaline food. Basic food generally include fruits, vegetables, soy products, dairy products, kelp, etc.; chickens, ducks, fish, meat, eggs, rice, flour, oil, sugar, alcohol are all acidic foods.