For individuals, physical and mental health are closely related and influence each other positively or negatively. There is a great need to be proactive in focusing on our level of mental health along with our physical health. To adapt more effectively to the environment, to work and live happily and effectively. In fact, physical and mental illnesses and psychosomatic illnesses are two different disciplines. The methods and means of studying and dealing with them are also different. We need to make the necessary differential diagnosis first in order to pinpoint the nature of the problem. We can then make a reasonable diagnosis and treatment. For example: (1) Alzheimer’s disease, there are emotional changes such as depression, negativity, apathy, suspiciousness, fear, etc., and there may be psychological and behavioral symptoms such as stubbornness and temper tantrums. (2) Menstrual psycho-emotional changes, according to statistics, about 70% of young and middle-aged women will experience menstrual mental tension, easy fatigue, depression, apprehension, irritability, easy irritability, temper tantrums and other psycho-psychological changes, a very small number of people with severe symptoms manic degree similar to psychiatric patients, there are also many patients who show sluggishness, burnout, reluctance to work, and even reluctance to enter public places. (3) Menopause syndrome, menopause is a stage of women’s life with great changes. Patients with menopausal syndrome have symptoms such as flushing of the forehead, bouts of heat and sweating on the head and neck, accompanied by panic, dizziness, headache, emotional instability, impatience, agitation, insomnia and dreaminess, tinnitus, memory loss and inattention, etc., and negative and pessimistic consciousness, gradually forming a depressed psychological state, which may develop into melancholy in serious cases, and even light-heartedness in very few women. In serious cases, depression may develop, and very few women even have the idea of lightheartedness. What is of more concern is that the “menopausal symptoms” caused by premature ovarian failure in young women may first be preceded by psychological changes. The psychological and behavioral changes caused by these physiological changes are not related to the social perception of the person concerned and are not under the control of self-consciousness. First of all, mental symptoms will appear in physical and mental diseases. In addition, because the sick patient cannot get rid of his own physical pain, he will gradually have a negative perception of his own personality, and at this time, the patient’s mental performance seems to be the same as the mental performance of psychosomatic disease illness. Psychosomatic disorders, or psychophysiological disorders, are a type of disease between physical diseases and neuroses. Psychosomatic disorders are the result of a combination of psychological and biological factors. Psychosomatic disorders in a narrow sense are somatic organic diseases in which psychosocial factors play an important role in the pathogenesis and development, e.g., primary hypertension, ulcer disease. In a broad sense, psychosomatic diseases refer to somatic organic diseases and somatic functional disorders in which psychosocial factors play an important role in the pathogenesis and development. Changes in values caused by changes in the environment, changes in self-perception, and adverse stimuli from malignant events lead to imbalance in the psychological state. The imbalance of the psychological state eventually affects the physiological changes in the body, and a mind-body transition occurs. For example, a mental disorder dominated by dissociative symptoms – hysteria, which is a more common neurological disorder. The so-called dissociative symptoms are the patient’s inability to correctly identify his or her self and the loss of some past memories. Emotional outbursts are the most common psychiatric disorder in patients with dysthymia. Major symptoms: (1) Hysterical psychotic disorder, also known as dissociative disorder. (2) Dysthymic somatic disorder, also known as conversion dysthymia. In addition, functional somatic disorders that play an important role in development are called psychosomatic disorders, e.g., neurotic vomiting, migraine. There are also asthma attacks that are referred to as “psychophysiological respiratory reactions”. It is clear that asthma patients have psychological implication. Spring is the most frequent season for asthma, and some asthma patients are very nervous and scared in springtime, worrying about whether their asthma will attack or not. Because of this unconscious “fear”, asthma patients who would not have had an attack have an attack in spring, and asthma patients whose symptoms were not serious when they had an attack have their symptoms become serious. If the patient can maintain a normal and calm state of mind, this asthma-prone spring may not bother you. There are also psychogenic impotence, compulsive behavior and so on. Seven classic psychosomatic disorders have been suggested early on: ulcer disease, ulcerative colitis, hyperthyroidism, restrictive enteritis, rheumatoid arthritis, essential hypertension and bronchial asthma, and are thought to be related to specific psychological conflicts. It is also believed that conflicts are non-specific and that personality type is pathogenetically important. Therefore, focusing on personality growth and psychological quality has a good preventive effect on psychosomatic diseases. Many studies have reported that psychosocial factors play a role in the development of various diseases. According to statistics, the prevalence of psychosomatic diseases varies greatly due to different definitions, from 10-60% of the population in foreign surveys to about 1/3 in domestic outpatient and inpatient surveys. This shows that mental health has a significant impact on the physical health of people. It must draw sufficient attention to people. Patients with psychosomatic disorders have similar physical pain as patients with physical and mental disorders when they have imbalanced mental states due to social stimuli and self-awareness problems. For psychosomatic diseases, the treatment principle of combining mind and body should be adopted, but for specific cases, the focus should be different. In the case of less serious physical symptoms, effective psychological treatment should be carried out at the same time as symptomatic treatment, which will achieve good results. Due to the physical symptoms caused by psychological problems, some patients will repeatedly seek help from general hospitals, but in the end there is no significant treatment effect and it increases the psychological burden. We have encountered such cases among those who sought help, and when the psychological problems were dealt with, the symptoms disappeared naturally.