Often have nightmares, what are the disadvantages to physical and mental health? What are the reasons for nightmares?

Sleeping environment, dirty air in the bedroom, fever, too thick, too hard, uncomfortable, improper sleeping posture, chest pressure and other physical discomfort may all cause nightmares. Mental factors, mental factors account for 60% of the direct causes of nightmares. Excessive tension and excitement before going to bed, all kinds of inner conflicts and anxiety may affect the quality of sleep and cause nightmares. Food factors, some studies have found that the more high-fat foods you eat during the day, the worse your sleep quality. Foods with high fat content may have a negative impact on dreams, making people prone to nightmares.

It's normal to have nightmares occasionally. If you often have nightmares, you should be on your guard. Your body may have some diseases, such as Parkinson's disease. Screaming, beating, kicking, crying, etc. Appear in dreams, so be alert to Parkinson's disease. Symptoms such as palpitation and sweating appear in dreams, so be alert to diabetes and hypoglycemia. Fear, chasing, unable to feel, unable to run, lingering fear after waking up, sweating, and rapid heartbeat may be the manifestations of insufficient coronary blood supply.

What harm does nightmare have to the body? Nightmares can seriously affect people's normal sleep. Frequent nightmares can lead to lack of sleep, which will affect your work and study, and even lead to physical illness in severe cases.

How to relieve sleep nightmares and choose a comfortable home environment? Do outdoor sports often, relax more and relieve your stress. Go to the hospital for a careful physical examination, then find out the reasons and treat the symptoms. Watch less novels or TV dramas that easily affect dreams.

Nightmares are also related to sleeping posture. Unreasonable sleeping posture, especially sleeping on the stomach, is easy to cause muscle strain in shoulder muscles, tendons, joints and other parts, squeeze cardiopulmonary function, endanger inhalation, lead to increased pressure on cardiac function, dyspnea, and immediately endanger sleep. And unreasonable sleeping posture, it is very easy to make the cervical spine excessively bent. At the same time, the supply of blood night to the brain is reduced, which leads to cerebral hypoxia embolism and nightmares. Moreover, after waking up, the human body will be dizzy, dizzy and weak, which will seriously affect daily life and work.

In order to avoid nightmares, we need a good sleeping environment, a comfortable big bed and fresh air. And don't eat enough, don't feel hungry, don't watch horror novels and movies before going to bed; Wear soft and comfortable pajamas and try to sleep in a straight position. If we can do this, we can reduce the occurrence of nightmares.