Hello, first of all, you should know what sub-health is. To put it bluntly, sub-health means that you go to the hospital for examination, and all the indicators are within the normal range. The hospital tells you that there is nothing unusual, but you feel uncomfortable here or there to varying degrees, or painful or itchy, or sour or numb, and mentally exhausted. These are sub-health, and now the sub-health population in China accounts for more than 70% of the total population, which is a huge population.

Western medicine has obvious shortcomings in the diagnosis and treatment of sub-health. We can't wait for sub-health to transition to a disease state before going to the hospital for treatment. This is obviously not the result we want. We need to adjust our health before sub-health develops into disease, so we need to use the method of TCM health preservation to treat it.

There are many methods of TCM health preservation, and the effect is good, such as moxibustion, massage, cupping, scraping and so on, which have many direct and obvious effects.

I hope the above answers can help you.