How long does an adult need to sleep each day?

Adults generally sleep about 5 hours a day to meet the needs of sleep, of course, there are some poor sleep quality, need to sleep enough for 7 hours. The specific sleep time should be determined according to the specific situation of the individual, because the time of falling asleep and the quality of sleep fall are different for each person, and the differences between individuals are relatively large. According to your own situation, you must go to sleep before 10 to 11 o'clock in the evening.

Hello, the normal sleep time of a normal adult in a day is generally about 6-8 hoursThere is also the main sleep quality, sleep is divided into deep sleep and light sleep, if there is no fatigue and energy, it means that the sleep time is enough.

Normally, it should be 8 to 10 hours. Because it is only 8 to 10 hours for the tired body to rest. According to the research of medical scientists and scientists, it has been proved that only 8 to 10 hours can ensure that the human body can have sufficient rest and sleep.

In order to make the body grow healthier.

According to the data, 7 to 8 hours is enough for most adults, but because sleep quality will affect sleep time, the elderly have relatively less sleep time, generally about 6 hours, and young people need to sleep a little longer, more than 8 hours.

I think the length of sleep should be judged based on daily physical consumption and sleep quality. In general, adults work about eight hours a day, so they also need about eight hours of sleep a day. Eight hours is also a good time to sleep.

Adults generally sleep 6 to 7 hours a day, which is very good and suitable.

I think it's better to have eight hours a day, after all, it's an adult, and if you're a teenager, it's better to get more sleep.

According to WHO recommendations:

Adults aged 30-60 years, sleep 7 hours a day;

Young people aged 13-29 years old sleep 8 hours a day;

I feel that people nowadays are actively or passively staying up late, and sleep problems have indeed become a problem. Sleep for 7-8 hours.

In general, 6-8 hours of sleep is optimal.

In addition to the elderly and children, adults generally sleep for 6-8 hours, and there are some groups of people who sleep 4-5 hours or 5-6 hours a day to ensure that they are in good working condition, which are normal sleep times. Sleep less than 6 hours or more than 9 hours is prone to hypertension, diabetes and other diseases, because lack and excess sleep may lead to sympathetic nervous system hyperfunction, endocrine and metabolic disorders, and the formation of inflammatory states that affect human health.

When it comes to how many hours of sleep is best for an individual, the doctor believes that the most appropriate amount of sleep depends on whether he or she can maintain his or her energy during the day. If you feel refreshed, energized, energized, and able to concentrate on certain things, your brain and body have been rested enough, and the sleep of the previous night is sufficient.

Try to make sure you fall asleep before 11-12 p.m. to help you feel more energetic the next day. At the same time, it is better to pay attention to the quality of sleep, and if you can take a lunch break, it is better to try to maintain a lunch break of about an hour. Avoid staying up late and develop a healthy lifestyle habit of going to bed early and waking up early.

Under normal circumstances, adults should maintain about 8 hours of sleep, and a 20-minute lunch break at noon is sufficient.

Sleep is not simply rest, but a process of adjustment, such as strengthening memory, organizing information, and restoring immune function, because the immune function is consumed during the day and can only be recovered when resting at night. The normal sleep time is 8 hours for adults, more for children, more than 10 hours, and slightly less for the elderly due to the effects of aging, about 6 hours. The normal guarantee of sleep has a good effect on the comprehensive function of all aspects of the body, and the growth of immune function, the organization of information, and the strengthening of memory will play a positive role in promoting.

So sleep is an important issue that should be taken seriously.

If difficulty falling asleep may be related to excessive tension, anxiety, stress, unquiet indoor environment, excessive heat, hunger or overeating, etc., or it may be related to neurasthenia, you can improve the symptoms of insomnia through diet, exercise and medication, fall asleep as soon as possible, or go to the hospital for treatment.

Adults should generally sleep for 7 to 8 hours, but it is not necessary and depends on individual differences.

Those who fall asleep quickly and sleep deeply, and generally have no dreams or few dreams, can fully recover their energy after 6 hours of sleep; People who fall asleep slowly and have many light sleepy eyes, often dream and nightmares, even if they sleep for 10 hours, it is still difficult to be refreshed, and they should go through various ** to get effective sleep, but prolonging sleep time is harmful to the body. Since everyone has a different biological rhythm, the arrangement of sleep in the morning and evening should be different from person to person! In fact, different circadian rhythms cause two conditions of sleep, namely "night owls" and "larks".

Adapting to this circadian rhythm is good for work efficiency and quality of life, and vice versa, it is bad for health.

According to the medical theory of the motherland, it is advisable to go to bed late and get up early in spring and summer, and you need to sleep 5 to 7 hours a day; In autumn, it is advisable to go to bed early and get up early, and you need to sleep 7 to 8 hours a day; In winter, it is advisable to go to bed early and wake up late, and you need to sleep 8 to 9 hours a day. Conform to the laws of natural growth and collection.

Therefore, as long as you are refreshed and happy after sleeping, that is the best time for you to sleep.

Adults only need to ensure 6-8 hours of sleep a day, if the individual rests for 4-6 hours, and the quality of sleep is high, and there is no physical and mental discomfort, then it is okay.

The amount of time it takes for adults to sleep varies depending on their age group. In general, the older you are. The less sleep time is needed.

It generally takes 8 hours of sleep before the age of 40. After the age of forty, the amount of sleep required is short, and by the time you are sixty or seventy years old, you only need five or six hours of sleep. But it's best to have a nap so that you can be energized throughout the day.

It is recommended to ensure 7 hours of sleep every day, and do not think before going to bed, you can soak your feet in warm water, rub the soles of your feet, and promote sleep. Don't eat spicy, greasy, fatty and sweet foods in your diet, and eat lightly.