On the symptoms of mental illness

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.

On the symptoms of mental illness

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.

matters needing attention

Once the home or unit network congestion, television power, electronic books can not be opened and other phenomena, some people will feel extremely uncomfortable, become anxious, impetuous, always worried about missing important information and news, afraid to bring negative effects to work, and cause mental and physiological reactions, insomnia, headache, loss of appetite, nausea and vomiting and other symptoms.