After lying in bed for a long time, the muscles of the human body will develop disuse atrophy if they are inactive for a long time. It is recommended that people avoid lying for a long time, such as patients with cerebrovascular disease, when the affected limb is not active, there will be disuse atrophy, so it is not recommended to lie for a long time. Long time lying in bed will appear sleep inversion, serious time can also appear sleep disorders, leading to endocrine disorders in the body, affecting the level of human hormone secretion, serious time human immunity will decline, more easily infected with bacteria or viruses. Lying in bed for a long time with less contact with the outside world, will produce anxiety, depression, a long time down will affect the level of brain transmitter metabolism, especially the level of 5-hydroxytryptamine increased, when serious can lead to depression, anxiety disorders, when necessary, need to take oral drugs, such as Dextran or escitalopram oxalate tablets.