Feeling sleepy in summer

I feel particularly sleepy in summer!

1. Sleep and daily life must be regular

Sleep can relieve the long-term tension and fatigue of various organs of the body. Of course, staying up late is not conducive to relieving the fatigue of the organs, and it is also harmful to the body. There are certain disadvantages: a regular work and rest time is conducive to adjusting fatigue and reducing the state of sleepiness in summer. Warm reminder: Go to bed early and get up early for good health. Don’t stay up too late. You can take a nap for half an hour after lunch to relieve fatigue, which will help you be more efficient in the afternoon.

2. Do more aerobic exercise

The reason why the human body often feels sleepy in summer, in addition to some external factors, there are also big reasons for itself, such as lack of exercise, lack of The ability to resist heat and hypoxia, as well as the body's relatively poor ability to resist hot environments, will lead to a decrease in sleepiness and sleepiness. Therefore, if you want to solve the problem, you still have to start with yourself. Do more aerobic exercise, which can effectively improve yourself. The anti-hypoxia ability is very effective in alleviating sleepiness in summer, and if you exercise when you feel sleepy, it can also effectively solve your own sleepiness. Tips: It’s so hot in summer. Weather, it is best to exercise in the morning or evening. Sun protection and heatstroke prevention should be done during the day.

3. Open windows for ventilation and air circulation

Another reason why people want to sleep in summer is that the density of carbon dioxide is high for a long time, which causes the human brain to be relatively hypoxic, causing brain Fatigue, thus producing a kind of sleepiness, and the relatively high temperature in summer makes it easier to aggravate the fatigue of the body's organs. Therefore, opening windows for ventilation can effectively ensure the inflow of oxygen, so that the human body can absorb enough oxygen and the brain can be supplied with relatively appropriate oxygen. Opening windows Effectively solve the problem of drowsiness caused by lack of oxygen; Warm tip: Open a window on the shaded side, because the air temperature in the window on the sunny side is relatively high, which is not conducive to solving the problem of drowsiness. ?

4. Replenish water adequately and regularly

Water is the source of life. High temperatures in summer can easily lead to excessive loss of water in the body, causing hypertonic dehydration in the human body. At the same time, it is recommended not to drink cold drinks, cold water, etc. Because the temperature of these is too low, after entering the digestive tract, there is no temperature gradient, and the temperature drops directly, which will cause great damage to the gastric mucosa. I do not agree with this; warm tips: Drinking water needs to be regular, and do not drink water when you are thirsty. In this case, the body is actually very lacking, which is not good for the health of the body.

5. Try not to drink too many drinks

Beverages contain ingredients that are not good for human health, even though they contain a lot of water. Although water can help excrete toxins accumulated in the body, drinks can cause more toxins to accumulate in the body, and drinks are also rich in caffeine and other substances. Although these substances have a refreshing effect, the results after waking up are The level of fatigue is more serious, and it will also increase the burden of liver and kidney detoxification. In addition, caffeine has a certain degree of addiction, so it is not recommended to drink drinks to wake up. Tips: In addition to drinks, tobacco and alcohol are also harmful in this way. And no benefit.

6. Ensure a light diet

Another major reason for feeling sleepy in summer is that the food you eat is too greasy. After greasy food enters the digestive tract, it takes longer to consume. After eating, most of the blood in the body will be concentrated in the digestive tract to promote digestion. Since greasy food is difficult to digest, this will lead to an increase in the time for blood to accumulate. The blood and oxygen supply to the brain is relatively insufficient, and the oxygen demand of various organs of the body is Increased intake will lead to more fatigue in the brain, so eating some light food will help relieve fatigue. Tips: You must eat light food before you are full. Being hungry will also affect your work efficiency.