The number of adequate hours of sleep according to age
The amount of sleep that an individual needs depends on various factors, and one of those factors is age, as sleep needs vary greatly between individuals, and the following table may show the number of hours of sleep according to age groups:
| The number of hours of sleep | Age |
|---|---|
| 14-17 hours a day | Newborns |
| 10 hours at night and 4 during the daytime nap | Year |
| 11-12 hours at night and a 1-2 hour nap in the afternoon | Two years |
| 10-13 hours | 3-5 years |
| 9-11 hours | 6-13 years |
| 8-10 hours | 14-17 years |
| 7-9 hours | Adults |
Factors affecting the number of hours of sleep
Several factors influence the number of hours of sleep that individuals need:
- pregnancy: The changes in the body during early pregnancy can increase the need for sleep.
- aging: Older adults need the same amount of sleep as younger adults, and with age, sleep patterns may change. Older individuals tend to sleep less and for a shorter period of time than younger adults.
- Not sleeping for long periods: If an individual does not sleep long enough, the amount of sleep he needs increases.
- sleep quality: If the individual wakes up a lot during sleep, this means that he does not sleep well, as the quality of sleep is as important as the number of hours of sleep.
Signs of not getting enough sleep
There are several signs that an individual does not get enough time to sleep, including:
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- Depends on the snooze button.
- Difficulty getting out of bed in the morning.
- Feel lazy in the afternoon.
- Feel drowsy in meetings, lectures, or warm rooms.
- Feeling drowsy after heavy meals or when driving.
- He needs a nap during the day.
- Fall asleep while watching TV or lounging in the evening.
- He feels the need to sleep in on the weekends.
- Falls asleep within five minutes of going to bed.
The importance of getting enough sleep
Recent scientific studies have shown that lack of sleep causes many important changes in the body, and increases the incidence of serious diseases such as obesity and early death. , maintaining the immune system, preserving memory.
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