Why are people more likely to catch colds when the seasons change?

Many people are prone to colds when the seasons change. In fact, this is because everyone’s constitution is relatively weak. For example, in summer, everyone wears less clothes, but in autumn, the weather becomes cooler, and sometimes the temperature It suddenly drops. If you don’t bring enough clothes when you go out, you will easily catch a cold when the cold wind blows. Moreover, when autumn and winter change, many people are prone to colds, because spring is the season when all things revive, and there are also some bacteria and microorganisms in the air, which will affect everyone's health.

1. Because people’s constitution is relatively weak, the temperature drops

The seasonal change also means that the temperature will also change. Some people’s constitution is relatively weak. If they do not go out without Wearing thick clothes is also prone to health problems, especially the elderly and children. Their physiques are already particularly weak. Lower temperatures and stronger winds can easily cause them to catch colds. So no matter what the weather is like, it is best for everyone to prepare a thin jacket when going out, especially in October. Before September, everyone lived in summer and wore thinner clothes, but after October , the temperature began to slowly drop. People often say that the autumn wind is cool. Even though the sun outside is relatively strong, the temperature of the wind is not hot.

2. Because there are more bacteria and microorganisms in the air

In spring, the sunshine is particularly warm, everything revives, all kinds of flowers and branches begin to sprout, and those hidden bacteria and Microorganisms will also spread slowly. When people go out, these viruses in the air can easily enter the body, which can cause a series of diseases. Infectious colds are very common, so everyone should keep warm when going out.

3. Conclusion

The first symptom of a cold is sneezing. If you feel that your voice changes when you speak, your nose feels particularly uncomfortable, and you always feel like there is something stuck in it, So everyone should take preventive measures in time, prescribe the right medicine, drink more hot water, and eat more healthy vegetables and fruits.