The so-called health preservation is actually a kind of prevention. As we all know, drink water when you are thirsty! Then why are you thirsty? Because the body is short of water and needs water, it sends a signal of "thirst" to the owner.
By the same token, when my body is in poor condition and needs to be adjusted, I often send an early warning signal to my master. As long as we make some adjustments according to these signals, we can keep healthy. There is a saying that "during an avalanche, not a snowflake is innocent". And so on, some bad habits, diet, etc. Usually it is a piece of "snowflake". And health preservation is to remove the fragments of "snowflakes", or to prevent the production of "snowflakes". So keeping in good health is a necessary condition to keep healthy.
Keeping healthy is definitely good for our health. But health care must proceed from its own reality and adhere to the combination of recuperation, medical care and entertainment.
Adhere to the "four fits": First, health and wellness must be suitable for the reality of your body and age. Keeping in good health without your body and age will not be good or even harmful to your body. Second, health care must be moderate. Small strength has no effect, and too much strength exceeds the body's capacity, which will be counterproductive. Grasping moderation is the key to health preservation. Third, health care must be applied to your body. You can't blindly copy other people's health and wellness methods mechanically. Using your own health and regimen is the right way to keep healthy. Fourth, health and health preservation must adapt to your body.
If the health and wellness plan makes your body uncomfortable, you should immediately stop and replace the health and wellness plan that suits your body. Only by achieving the "four fitness" and perseverance will there be real health care effects.