1. Why are some people easy to catch a cold and some people are not easy to catch a cold?
To solve this “puzzle”, we must first understand why some people catch colds easily, while others do not. Cold is a small disease that is very common in our daily life. It is caused by the body being too cold or too hot, which leads to the “invasion” of influenza virus. After breaking the immune system, it will be infected with these viruses, resulting in runny nose and cough. Common cold symptoms.Why are some people easy to catch a cold
Under normal circumstances, normal people will suffer from colds 2 to 3 times a year on average, and people with particularly poor physique will not have more than ten times a year. In addition, colds are also affected by living habits and genetic factors. Among them, living habits and the external environment account for 60%. Therefore, maintaining good work and rest habits and self-protection are the keys to preventing colds.
2. Frequent illness means poor immunity?
In fact, this statement is not correct. Many people think that frequent illness means poor immunity. In fact, the two are not directly related. Under normal circumstances, a small disease such as a cold caused by influenza virus can indicate to a certain extent. The immunity is slightly weaker, but like some immune system diseases such as allergies, it means that the immunity is too strong, so it cannot be judged from the aspect of frequent sickness alone.
3. People who do not catch a cold for a long time are more likely to get cancer?
Back to the original question, do people who have not caught a cold for a long time have a higher chance of getting cancer? The answer is no. For a cold, if you don’t catch a cold for a long time, it means that your immunity and resistance are slightly stronger than ordinary people.
The reason why this kind of rumor is prevalent is because these people with weak immunity are psychological factors at work. Some people with weak immunity pay more attention to their physical condition, so when they feel unwell, they will be earlier than others. to arouse vigilance.
In this way, some diseased cells and tissues will be found in a short period of time. Under normal conditions of the human body, it is normal for some cells to become cancerous, so cancerous changes are often “killed” in the cradle at an early stage.
And for those with stronger immune systems, their awareness of disease defenses is a little weaker, so by the time doctors diagnose cancer, it’s often already serious. So this creates the illusion to outsiders that people with strong immune systems have a higher risk of cancer.
In daily life, when we encounter physical diseases, we must pay attention to it, and use the professional opinions of doctors to judge our own physical problems, instead of listening to rumors, feeling sentimental all day long, and believing in the power of science, so that we can better Face up to your disease, be foolproof, and stay healthy.
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