What do you mean, hot and cold?

"Hot and cold" refers to the sudden change of weather, from cold to hot or from hot to cold. This phenomenon usually occurs in spring and autumn or in the morning and evening. When the temperature changes suddenly, people may feel uncomfortable and their bodies are not adapted. This also reminds us to always pay attention to the weather forecast and weather changes, and pay attention to protecting our health.

There are two common weather changes: one is that the sky is overcast and the temperature suddenly rises or falls; The other is the sharp change of air pressure, which leads to the sharp fluctuation of temperature. This kind of weather change is easy to cause human discomfort, such as headache, physical fatigue, throat discomfort and so on. Therefore, in this kind of weather, we should wear reasonable clothes and pay attention to increasing or decreasing clothes appropriately to keep our bodies comfortable.

When the temperature is "hot and cold", we should pay attention to protecting our health. You can drink more water and eat more cold food to avoid overwork and long exposure. In addition, we can also take some measures to relieve physical discomfort, such as taking more rest, going to bed early and getting up early at night, and exercising properly. Only by protecting your health can you enjoy your life and work better.