Why do older people sleep less? I only slept six hours, not a little more. Is there any way to impro

First of all. With the increase of age, the main substances that promote sleep in the body: the synthesis and secretion of melatonin decreases sharply Especially after the age of 35, the body's own secretion of melatonin decreases significantly, with an average decrease of 10-15% every 10 years, resulting in sleep disorders and a series of dysfunctions, and the decrease in melatonin levels and sleep is one of the important signs of human brain aging.

It is recommended that you can buy some melatonin for the elderly to eat at this time, the effect is very good!

Secondly. Most of the elderly are retired at this age, so they participate in few activities in a day and consume less physical energy, so they don't feel much sleepy when it is time to go to bed at night. It means that the body is not tired.

It is recommended to engage in more low-intensity aerobic exercise every day: brisk walking and jogging.

These have a direct effect on helping you sleep.

At last. If these 6 hours of sleep are a good quality of sleep, then this time is completely sufficient.

As long as you wake up not feeling too tired and have energy during the day.

With age, the synthesis and secretion of sleep-promoting substances (such as growth hormone, estrogen, etc.) in the body decreases, resulting in decreased sleep. If you can meet the needs of life, study, work, etc., there is no need to be nervous. If your daily life is affected and self-regulation is not effective, you can see a doctor.

Sleeping six hours a day can lead to a shorter lifespan! Nothing else...

Older people often have some age-related sleep problems due to the deterioration of body functions and the decline in metabolic rate. One of the common problems is the lack of sleep and the quality of sleep in the elderly. There are several reasons why older people may get less sleep:

1.Decline in physical function: The elderly gradually degenerate the functions of various organs in the body, the metabolic rate gradually slows down, and the body's need for sleep decreases accordingly, so the elderly generally sleep less than the young.

2.Physiological factors: The elderly are susceptible to environmental influences due to the deterioration of their physical functions and their reduced ability to adapt to environmental changes. For example, the elderly may get up multiple times at night, dream a lot, and be easily agitated, which will affect the quality of sleep.

3.Psychological factors: As we age, elderly people may have various psychological problems, such as insomnia, anxiety, depression, etc. These psychological problems can affect the sleep of the elderly, causing the elderly to sleep less.

4.Diseases: Many elderly people suffer from chronic diseases, such as high blood pressure, diabetes, heart disease, etc., which can affect the sleep of the elderly, resulting in less sleep time for the elderly.

There are four reasons why older people get less time to sleep.

1. The metabolism becomes slow.

As we age, our body functions decline, our metabolism slows down, and we don't have as much time to rest, so we sleep less. Normal elderly people should sleep for 6-7 hours a day, which is normal, but if it is less than 6 hours, health will also be affected. Sleeping too much can also increase the risk of Alzheimer's disease.

2. Deterioration of brain function.

As we get older, our body organs will also age, brain function will decline, brain cells will deteriorate, the brain's ability to coordinate day and night will decrease, and sleep will be chaotic. Elderly people will feel that they cannot sleep well, and there are many cases of not being able to sleep.

3. Geriatric diseases appear.

Due to the deterioration of body organs, the body's immunity will also decline, and various diseases will appear, such as high blood pressure, gout, thrombosis, migraine, etc., which will affect the quality of sleep.

What are the effects of poor sleep in the elderly?

First of all, if the elderly do not sleep well, their mental state will not be too good, and they will often feel weak when they wake up, and they can't do anything to lift their spirits, and they can't concentrate. Many old people who don't sleep well look dull and dull, giving people a sense of depression.

Secondly, the elderly do not sleep well and are more likely to get sick. When a person sleeps, the organs repair themselves and keep the body in a state of balance. However, after insomnia disorder, the organs are dysfunctional, the immunity is reduced, and the body is more likely to get sick.

For the elderly who already have diseases, poor sleep is easy to aggravate the condition and is not conducive to physical health.

Finally, the elderly do not sleep well and are prone to Alzheimer's. Poor sleep will affect brain function, brain cells will die faster, which is the chance of developing Alzheimer's disease.

Sleep is a physiological phenomenon that is as important as breathing and heartbeat. After sleeping, you enter the non-REM stage first, and then enter the REM stage, i.e., slow-wave sleep and fast-wave sleep. Deep sleep in older adults, i.e., during the S3 and S4 phases of slow-wave sleep, has a reduction in deep sleep time.

Therefore, elderly friends often feel that they are sitting and napping slightly, and suddenly wake up.

The decrease in deep sleep time leads to a feeling of unsteady sleep and a state of not being able to enter a deep sleep, which is often referred to as poor sleep. If the elderly have problems sleeping too much, it is likely to be a manifestation of cerebral ischemia or hypoxia. It is advisable to go to the hospital as soon as possible.

Waking up early is a very difficult thing for young people nowadays, so many young people "admire" the elderly to get up early. There are also many people who wonder why young people always can't get up in the morning, while older people always sleep less, sleep for a shorter time, and wake up earlier in the morning. Let's find out together!

Causes of short sleep duration in older adults.

1. Age factor.

Age is the most basic factor that affects the sleep duration of the elderly. With the growth of age, human organs and tissues have slowly entered a period of decline, metabolism gradually slowed down, so the hormones secreted by some organs in the human body have begun to gradually decrease, including hormones that control human sleep, the reduction of these hormones has seriously affected the sleep of the elderly, making it difficult for the elderly to fall asleep at night, the number of insomnia has also increased significantly, and the sleep time has been greatly shortened.

2. Health factors.

Sleep time is generally affected by age, physical aspects and diseases, especially from the impact of diseases, and the elderly will have some pain, such as some diseases will make the elderly feel pain in a certain part of the body, affecting sleep, or taking medicine, will lead to shortened sleep time.

3. Psychological factors.

Psychological reasons for the short sleep duration and early waking up of older people are also important. The elderly are more likely to worry about their children and families, easy to overthink, especially after retirement, lack of contact with society, feel idle at home all day, at this time will produce a sense of loss and emptiness, easy to feel anxious, nervous, etc., can not sleep well at night, and will wake up soon.

4. Environmental factors.

Why do many older people prefer to fall asleep in a quiet environment? As we all know, it is more difficult for people to fall asleep in a noisy environment, let alone the older people. If the sleeping environment is too noisy, it will lead to poor sleep quality for the elderly, and the sleep time will be much shorter, which is why the sleep quality of the elderly in the countryside will be better than that of the elderly in the city.

If the elderly want to get a better sleep, they must first maintain a happy mood, put away distractions, spend every day with peace of mind, go out for a walk during the day, communicate more with neighbors, and distract themselves, which can effectively improve sleep quality.

The main reason is that the elderly sleep more during the day, which leads to less sleep at night.

Why does the elderly sleep decrease, the elderly sleep decrease is a physiological phenomenon, from birth, the time required for a person's sleep is gradually reduced.

In infancy, sleep can reach 17 to 18 hours, in childhood to 12 hours, to adults 7 to 8 hours, and the elderly only need to sleep 4 to 5 hours a day.

There is also a criterion for judging whether sleep is disordered depends on the mental state of the next day, if the person sleeps for 4 to 5 hours, the mental state of the next day is okay, it is considered a normal phenomenon and does not require special intervention.

The most important factor is age. When people reach old age, the secretion of pineal hormone, which controls sleep, will be reduced, and the ability to regulate sleep will be weakened, so the elderly are more likely to have a longer time to fall asleep and a decrease in deep sleep time, and the incidence of insomnia is significantly higher than that of young people.

At the same time, as people get older, the higher the incidence of various underlying diseases, some diseases can affect sleep or can lead to insomnia, such as cough, palpitations, dyspnea, high blood pressure, diabetes, osteoarthropathy, mental diseases, etc.

Secondly, the environment also has an impact on people's sleep conditions, especially in summer, when the weather is hot, which is not conducive to falling asleep. Thirdly, psychological factors can also affect sleep, and some people are delicate and sensitive, and they are prone to insomnia.

Under normal circumstances, the elderly are older and sleep relatively lightly, because the function of various organs to collect vitality is already very weak, which is also called energy failure. If there is a general situation of the opposite, the old man's brain may have a problem, and it is recommended to take the old man to the hospital to take a film to prevent cerebral hemorrhage and cerebral thrombosis from breaking out.

As for constipation, it is a disorder in the function of the large intestine meridian of the human body, and it is related to the functional degeneration or lesion of some aspects of the brain. Normal people are once a day, and the digestion and absorption ability of the elderly is much weaker than that of young people, and the waste produced is more but cannot be discharged, which is very dangerous. The elderly must be allowed to go outdoors more.

[The old man has difficulty moving, rarely walks, and is either sleeping or sitting] In this case, her situation is normal, you can soak her feet in warm water, and if you have time, give her a massage, which will change her condition.

Usually the sleep time of the elderly will gradually decrease compared with the younger people, because the metabolism of the elderly is gradually slowed down, and the synthesis and secretion of melatonin is reduced, which promotes sleep. Therefore, under normal circumstances, it is okay for old Soxiang people to ensure six or seven hours of sleep every day, but too little sleep can easily lead to a lack of emotional stability and brain function deterioration.

The laws of nature! When you get old, the parts of your body are old! Sleep will naturally decrease.

Cardiovascular and cerebrovascular diseases will occur when the elderly sleep too much.

The more you sleep, the less you sleep, the law of nature.

The age of the person is light, and the growth of the nucleus is better than the growth of the body organs of the snooze.

Because the physical needs of the elderly are becoming less and less, and all organs and tissues have gradually become slow and weak. So, it's easy to wake up. Also, the old man has lived a lifetime, and he is slowly getting used to it. You can get up at the point.

Young people are growing up, so they are more sleepy and stupid. In this way, the various organs of the body grow better.