The old man should have a few hours of sleep

This varies from person to person.

Some people are older.

There is very little sleep.

It depends on how old you are, your daily habits, physical illness and health, and so on, generally speaking, 6 to 7 hours is enough for a 60-year-old person.

Elderly people over 60 years old should sleep longer accordingly, 60 70-year-olds should sleep 9 hours a day, 70-90-year-olds should sleep 10 hours a day, and 90-year-olds should sleep 10 12 hours a day, not less than 10 hours. The sleep time required for the above different ages is not absolute, such as patients or people who have not recovered soon, the sleep time needs to be longer, and the higher the quality of sleep, the better than the effect of long-term light sleep. For example, some people sleep more than ten hours a day, but they still feel low energy and work efficiency; And some people sleep only 4 to 5 hours a day and are still energetic and working well.

Generally about 6-7 hours a day. Individual elderly hours.

How much sleep you get depends on the balance of yin and yang. Less is yin deficiency, more is yin and prosperous. Sleep well, eat well, and be refreshed. It's usually seven or eight hours.

Newborns 20-22 hours.

2 months infants: 18-20 hours.

1 year 15 hours.

2 years 14 hours.

3-4 years 13 hours.

5-7 years 12 hours.

8-12 years old 10 hours.

12-18 years old 9 hours.

7-8 hours for adults (not less than 6 hours).

60-70 years old 9 hours.

70-90 years old 10 hours.

Over 90 years old, it should not be less than 10 hours.

If you are a young person, deep sleep is about 4 hours later, which is a very normal sleep time.

Different people need different amounts of sleep, but for most adults, the current optimal amount of sleep is 7-9 hours.

Adult men need hours of sleep and women need about hours, and should be guaranteed a "quality sleep time" from 10 p.m. to 5 a.m. Because people tend to achieve a deep sleep state at this time, it helps to relieve fatigue.

A 22-year follow-up study of 10,000 adults in Finland found that men who slept less than seven hours were 26 percent more likely to die and women were 21 percent more likely to die than those who slept seven to eight hours. Men who slept more than 8 hours were 24% more likely to die than men who slept 7 to 8 hours, and women who were 17% more likely to die.

Lack of sleep in this age group is more likely to be associated with mental loss or stress-induced overeating. In addition to relieving stress as much as possible, you can also put some effort into your sleeping environment, such as reducing noise, ventilation, proper shading, etc., and choose a pillow with a height of 10 to 15 cm and a moderate firmness of softness. If you still can't get enough sleep, you can also catch up on sleep by taking a 1-hour lunch break.

Newborn 20-22 hours 2 months Infant 18-20 hours 1 year old 15 hours 2 years old 14 hours 3-4 years old 13 hours 5-7 years old 12 hours 8-12 years old 10 hours 12-18 years old 9 hours Adults 7-8 hours (not less than 6 hours) 60-70 years old 9 hours 70-90 years old 10 hours Over 90 years old It should not be less than 10 hours.

1.Normal people sleep for 6-8 hours (10 hours for the elderly and children, and longer for infants).

2.Beauty sleep hours are 22 o'clock - 2 o'clock in the morning.

3....... staying up late for a long timeEven if you sleep for 8 hours, you will be prone to endocrine disorders in a few years, and the biological clock will be messed up.

4.It is best for children to go to bed before 20:30 at night, because they are long.

5.Teenagers should go to bed around 10 p.m.

6.As for beauty lovers, be sure to sleep before 2 a.m., because ** metabolism before 2 a.m.

7.For the elderly, it is better to sleep between 21-22 o'clock in the evening.

It is important to get a normal amount of sleep every day, and the average adult should be 6-9 hours. For example, going to bed at 10-11 o'clock at night and getting up at 6-7 o'clock in the morning can enable people to maintain a more stable biological rhythm, which is beneficial to the human body and mind.

There is no universal statement about the length of sleep. It can be divided into long sleep type (about 8 hours) and short sleep type (about 6 hours) depending on the person, in fact, 4-10 hours is in the normal range, mainly after waking up the next day. In fact, various groups of people have different sleep requirements.

Generally speaking, people aged 10-18 need 8 hours of sleep per day, people aged 18-50 need 7 hours of sleep per day, and people aged 50-70 need 5-6 hours of sleep per day. Especially for the elderly, it is a natural law that the quality of sleep is not as good as that of young people, as long as it does not affect physical health. As for how many hours of sleep you should sleep every day, depending on your physical fitness, as long as you are in line with your sleep habits, you can ensure that you are energetic during the day, and you do not feel tired after waking up.

Many great people, they sleep very little, but they have a lot of energy, because they supplement mainly deep sleep, although the quantity is small, but the quality is high.

The normal sleep of a person is about 8 hours.

Deep sleep is a part of sleep, also known as "** sleep", which accounts for only 25% of the total sleep time. Deep sleep can relieve people's tiredness throughout the day and promote the body's metabolism, which is very good for the body.

In addition, if you don't sleep well or don't have deep sleep, it is generally recommended to take sleep incense orally, and it can help you sleep comfortably, improve sleep quality, and promote deep sleep if you insist on it for a period of time.

Einstein only slept for more than two hours a day, and he fell asleep as soon as he collapsed, like us ordinary people, six hours is enough, and the former is a kind of deep sleep.

Adults beware! Get 7 to 8 hours of sleep a day and learn the right ways to relieve stress.