What symptom does mental illness have?

summary

Mental illness is referred to as mental illness. Psychosis is caused by brain dysfunction caused by internal and external pathogenic factors, which destroys the integrity of human brain function and the unity of individual and external environment. The basic symptom of psychosis is the disorder of mental activity, which leads to the abnormality of cognition, emotion, will, behavior and so on, so that it can not maintain the normal spiritual life, and even do harm to itself and the social collective. What symptom does mental illness have? Let's talk about it

What symptom does mental illness have?

Stress response: stress is a response to unexpected danger or tension. Stress events are very dangerous or serious things for ordinary people, such as death of relatives, failure of exams, separation of family members, setbacks, unexpected attacks, incurable diseases, humiliation, theft, fire, natural and man-made disasters, war situations, etc. These sudden events appear in front of everyone, will cause people's stress reaction, that is, cause a series of psychological and physical reactions, psychological and behavioral abnormalities. Mild cases showed emotional tension, hypersensitivity, panic, fatigue and weakness; The severe ones were depression, fear, anxiety, numbness, forgetting, and autonomic nervous dysfunction (such as palpitation, hyperhidrosis, anorexia, nausea, urgency of urination, tremor, etc.); The more serious cases are limb paralysis, blindness, even shock or death.

Adverse reaction of adaptation adverse reaction of adaptation is caused by various mental stimulation and lasts for a long time. The nature and intensity of its action vary from person to person. Under the stimulation of the same situation, some people adapt quickly, some people adapt slowly, some people can't adapt at all, resulting in maladjustment. Some people have emotional disorders, such as depression, grief, worry, anxiety, fear, etc; Some people with behavioral disorders, leading to aggressive and antisocial behavior.

Neurosis, also known as neurosis, is a mental disorder or abnormality caused by the temporary imbalance of brain function. It is characterized by persistent psychological conflict, which is mainly manifested in the weakening of psychological activities, such as inattention, memory loss, learning and working efficiency; Emotional disorders, such as mood fluctuations, irritability, anxiety, depression, sleep disorders, such as insomnia, nightmares, early awakening, etc; There are hypochondriac obsessive-compulsive concept, a variety of obvious physical discomfort, chronic pain, acute headache, low back pain, but organic lesions can not be detected.

matters needing attention

When mental illness occurs, first of all, the patients should control their own mentality and care for the patients between their families. If it is more serious, it is recommended to treat it in time according to the doctor's guidance. After all, if it is serious, it needs professional guidance to treat it, so that the patient can hurt his body.