Secondly, sub-health refers to non-disease and unhealthy state, which is a sub-health state and a state between health and disease, so it is also called sub-health, third state, intermediate state, wandering state and gray state. The World Health Organization calls the state in which the body has no organic pathological changes but some functional changes "the third state", and it is called "sub-health state" in China.
Finally, the symptoms of sub-healthy people are: 1. Anxiety, panic and lack of sleep: mainly manifested as palpitation, shortness of breath, chest tightness, upset, panic, sleepless nights and dreaminess. 2. Sweat with relish, often catch a cold: often sweat, night sweats, sweating. If you are not careful, you will catch a cold and be afraid of the cold. 3. The tongue is red and coated with dirt, and the mouth is bitter and dry: the tongue tip is red, the tongue is thick and greasy, the mouth is bitter, the throat is dry, the stool is dry, and the urine is short and red.