4hw.com.cn: napping is very important for an employee, because it can supplement physical strength, but some people don't know how long it's suitable for them. Some people don't have a fixed time to sleep. Sometimes they will sleep longer when they have a rest in a day. The problem of napping time has a lot to do with a person's health. If there is no regular time to take a nap It's definitely not good for the brain.
Best time for office workers to take a nap
Don't go to bed immediately after lunch. It's not good for food digestion. You can do a little exercise first, walk around, and then take a nap. Secondly, the nap time should not be too long, not more than 1 hour is appropriate. When the time is too long, you will feel uncomfortable when you wake up. At this time, you can wash your face with cold water and drink some boiled water to dilute the blood viscosity.
In addition, don't take a nap in the corridor or other ventilated places, especially in the right direction of the air conditioner, because it is easy to cause cold, joint pain, muscle pain, especially in the back muscles, and even serious facial paralysis.
The best time for the elderly to take a nap
The old people need to pay more attention to their nap. The old people who have the habit of taking a nap can keep it. As long as the nap time is controlled within half an hour, it will not affect their health. For the elderly who are obese and suffering from cardiovascular disease.
Although napping reduces the energy consumption of the body, as long as you pay attention to proper exercise and control a reasonable diet, napping will not cause fat accumulation in the body, and will not cause a great burden on the cardiovascular system. A short lie down rest can not only relax the spine, but also clear the mind. According to the New York Times, a 24 minute nap can effectively improve the attention and performance of pilots flying across the Atlantic Ocean.
The elderly with sleep disorders at night should try to reduce the sleep time in the daytime. In addition, in order to reduce the possibility of blood flow into the stomach and brain oxygen supply reduction after meals, the elderly can take a walk after meals, and then take a nap after a half-hour rest.
In particular, the nap time must have a certain rule. Many people know that if a person does not master a good time, the nap quality cannot be guaranteed. Even some friends are sleepy, especially in the nap time will be longer. They must take a nap according to the specified time, so as to ensure the physical strength in the body and cope with the work in the afternoon.