On the contrary, it is more important to keep out the cold in dog days. What reminders have experts made?

Eating too much in summer is bound to catch cold. On the contrary, cold protection is more important in dog days. Experts reminded this:

1, indoor ventilation.

In dog days, everyone is afraid of heat, especially young people, who always use fans to blow air conditioners directly. In the case of bad natural wind, it is actually easier to get heatstroke. Therefore, once the air conditioner is turned on one day, the window should be opened immediately to ventilate the room. When the air index drops, there will be diseases. Ventilate the room at least twice a day to keep the indoor air circulating for at least half an hour each time.

2. Eat fruit in moderation.

Due to the hot weather in dog days, many people lack interest in eating and have no appetite. A person will also choose some fresh fruit as a light lunch and forget it after eating it. It is not normal to eat fruit, even after eating fruit, you should eat on time. Otherwise, because nutrients can't keep up, it may lead to the decline of human immunity and the invasion of germs.

Don't blow the air conditioner directly.

In summer, the temperature in air-conditioned environment is preferably above 26℃. Don't use the air conditioning outlet, cover yourself with a quilt when you fall asleep. This can reduce diseases such as backache and inconvenient walking caused by blowing bones and joints directly into the air conditioner.

4. Drink plenty of water.

Sweating more in summer, water shortage will be more serious. If you drink plenty of water, water will dilute the blood and increase the pressure on the cardiovascular system. So it's best not to drink too much at a time, just 200 ml, and warm water is appropriate. Don't wait until your mouth is thirsty to remember to drink water. At this time, your body has been seriously short of water.

5. Don't drink cold drinks.

Although cold drinks and ice cream can end in summer, eating too much will hurt your stomach. It is best to drink less cold drinks and more boiled water, which is the best choice to cool off the heat.

6. Don't take a cold bath.

Although taking a cold bath can cool us down for a while, the stimulation of cold water will accelerate the heartbeat and adversely affect the cardiovascular system, so the temperature of cold water should not be too low, preferably at 36~38℃.