Bian Que said: The best doctor is his big brother. His eldest brother is engaged in disease prevention and health care.

This subject is disease prevention, but diseases are ever-changing, and a disease will produce corresponding disease prevention methods. Only people with good health and strong immunity are not afraid of virus invasion.

Health care has become a new school of thought. People who work here or excellent people are called nutritionists, masseurs, acupuncturists, qigong masters and so on. Including nutrition and health care, natural therapy, qigong, yoga, Chinese medicine health care, diet health care, Chinese medicine myrrh therapy and other schools.

Nutrition means that people's diseases are obtained because of the lack of certain nutrients, and the starting point of disease prevention is to supplement comprehensive and sufficient nutrition. Represents nutritional health care products, functional health care products and primary health care products (single symptomatic health care products, such as calcium deficiency and calcium supplementation tablets).

Qigong, massage, acupuncture, Chinese medicine myrrh therapy, yoga, etc. It belongs to human self-therapy, which uses the "potential" and "true qi and vitality" that are not recognized by science to introduce meridians to treat diseases. These so-called potentials can eliminate human toxins and viruses, but at the same time, they also consume the vitality and energy of the human body and need to be supplemented. The auxiliary methods are practicing qi and transporting nutrition. Therefore, functional practitioners such as qigong and yoga have more potential. However, other general treatment methods will harm people's vitality. If the second treatment is not supplemented enough or not, there will be side effects, even everything will take over, death or holes.

It is worth mentioning that various sects also belong to this category, which are used for self-cultivation. People of real sects also practice their own functions, which is the so-called double cultivation life.

Naturopathy advocates respecting nature, returning to nature and emphasizing harmony with nature. It can also be regarded as a functional regression or a practitioner of basic functions. Dietotherapy is an important part of natural therapy. Food is the foundation of human existence. For thousands of years, human beings have evolved by digesting food, and the demand for food is the key to dietotherapy. Note that the food here is natural human food that has not been extracted, processed and catalyzed by human high technology, and food does not have such a function.

Generally speaking, when learning these things, schools, training institutions and religions have relative interest chains, and they can participate in learning. The most important thing is to practice and use them for a long time in the future.

Functional practitioners (double cultivation of life) are indifferent to fame and fortune, and I am afraid that only people with destiny can get his guidance.