Sleep is a very normal physiological phenomenon. Everyone must ensure a good sleep every day in order to maintain good health and restore physical strength and energy. With the accelerated pace of national life, more and more people pay attention to sleep problems. Sleeping was originally a comfortable thing, but many people suffer from insomnia and dreams for a long time due to excessive mental stress, which affects their health. #xiafanghealthguide#

I wonder if you have ever had such a life experience? Every time I lie on the bed or sofa and sleep soundly, my body suddenly shakes violently, and I feel like I am walking up the stairs and suddenly stepping empty. Many people have said that they have had such an experience. what? The answer may surprise you

Why does my body suddenly tremble when I sleep, and I feel like stepping on the air?

Sudden tremors of the body during sleep, clinically known as “sleep myoclonus”, is a A very common physiological reaction that occurs at any age.

After people officially enter the state of sleep, they will gradually transition from the light sleep period to the deep sleep period, and the cerebral cortex will be inhibited by the sleep central nervous system. , brain neurons dominate and help people prolong deep sleep.

If the work is too busy during the day and the body is in a state of extreme exhaustion, the neurons in the brain will send wrong messages to the body without proper rest. The signal stimulates the body to twitch violently, and it is difficult to relax the tense emotions, so that the body will feel violently shaking and stepping on the air.

Sleep myoclonus can occur for several reasons:

1. The body is too tired

If the body suddenly shakes when sleeping It’s not a big problem, but if this happens often, you must pay attention. This is most likely caused by the exhaustion of the brain and the body.

Especially for students with heavy study pressure and office workers with excessive work pressure, if they are in a high-pressure environment for a long time, they will suffer As a result, the pressure on the brain nerves is too large, and the body cannot fully relax during sleep, and there will be shaking or even stepping on the air.

2. Calcium deficiency in the body

Calcium is an important nutrient element for maintaining bones and joints and promoting growth. Many elderly people and teenagers in the growth and development stage in life will shake violently when sleeping due to calcium deficiency in their bodies, resulting in the performance of sleep myoclonus.

If you want to relieve this symptom, you can eat more calcium-rich foods in your life, and take calcium tablets according to the doctor’s guidance and recommendations , increase the range of motion of the joints and prevent the occurrence of muscle spasms.

3. Insufficiency of Kidney Qi

If the symptoms of muscle twitching are not very strong, but appear frequently and repeatedly, it may be a manifestation of insufficient qi and blood and deficiency of liver and kidney.

4. Restless legs syndrome

Restless legs syndrome is a kind of sleep-related movement disorder and is a common neurological sensory disorder.

The main symptom is extreme discomfort in both lower limbs during sleep at night, which is manifested as obvious tingling, burning, and soreness. There is a feeling of dangling before falling asleep, which is easy to carry out and seriously interferes with the sleep process.

How many cycles can sleep be divided into?

International sleep medicine divides sleep stages into five cycles, namely: falling asleep, light sleep, deep sleep, deep sleep sleep, rapid eye movement.

[Sleep Period]

Sleep-onset period is the first cycle of sleep, which is characterized by drowsiness, low frequency of changes in brain waves, shallow amplitude, and easy awakening.

[Light Sleep Period]

The light sleep period is the second cycle at the beginning of sleep. At this time, the brain waves are in a state of irregular movement, and the frequency and amplitude fluctuate.

[Sleep]

The deep sleep period is the third cycle of sleep, during which the frequency of changes in brain waves is high and the amplitude increases.

[Deep Sleep Period]

Deep sleep is the 4th cycle when sleep begins. It is not easy to wake up at this stage. With the gradual generation of sleep state, there will be alternating changes of REM and non-eye movement. The time will last about 60 to 90 minutes, and the longer the time, the better the sleep quality.

[REM]

The REM period is the last cycle of sleep. At this time, in addition to changes in brain waves, the subjects’ eyeballs will show rapid beating. If they wake up at this time, most people will think they are dreaming.

improving sleep quality A few tips, try it out

(1) Create a good sleep environment span>

If you want to improve the quality of sleep and prolong the time of deep sleep, please try your best to create a better sleeping environment for yourself, and ensure that the air in the room is clean before going to bed. Circulation, adjust the temperature to about 21~24℃, keep the humidity in the room between 50%~60%, turn off the lights and wear goggles.

(2) Soak feet before going to bed

< span>Bad people can develop a good habit of soaking their feet before going to bed. On the one hand, soaking feet can promote blood circulation and achieve the normal operation of tissue cells. Persistent foot soaking can promote blood flow throughout the body, prevent arteriosclerosis, and prevent lower extremity veins. The occurrence of varicose.

Insist on soaking your feet before going to bed, it can also effectively relieve the pressure of the body, relax the tense emotions, delay the time of deep sleep, and improve the quality of sleep .

(3) Sleeping exercise

Do some stretching actions before going to bed, such as yoga, Pilates, especially the lower body exercise, which can relax the muscles, relieve muscle fatigue, and reduce the occurrence of muscle spasms

(4) Maintain a correct sleeping position

correct There is an important relationship between sleeping position and the maintenance of sleep quality. If you do not maintain the correct sleeping position, for example, you often sleep on your stomach, the chest bears the entire weight of the human body, which will increase the burden on the heart. At the same time, there will also be obvious lung discomfort. It can cause heart discomfort, poor breathing, chest tightness and other problems, which can easily cause sleep muscle twitching.

In daily sleep, pay attention to Adjust the sleeping position, avoid curling up, lying on your stomach, and sleeping with your head down. The doctor said that the best sleeping position is the right side, and people with poor sleep quality can try it.

(5) Calm your mind

It is best not to watch it two hours before going to bed Some movies and books that need to use your brain to think, don’t use your brain to think until you are about to go to bed, this will keep the brain in a state of excitement and affect the quality of sleep.

Sleep Don’t watch horror movies or horror novels before, calm down, lie in bed and close your eyes, don’t think about anything, and slowly, your body and mind will fall into sleep.