How is cold 5 days bad to return a responsibility?

summary

Many people don't take a cold seriously. They usually rely on their own immunity to fight it hard. When they feel really bad, they buy some medicine to take. They think that such a small cold will be cured in a few days. However, in some cases, colds are not as simple as people think. If it is allowed to develop or misdiagnosed, a small cold may cause serious consequences, even life-threatening. What's wrong with a cold for 5 days? Let's go.

How is cold 5 days bad to return a responsibility?

First: in theory, if you get a common cold, it will heal itself even if you don't take medicine for 7 days. But if you have a cold for more than three weeks, you need to be alert. "Coughing for more than three weeks after a cold is particularly important," New York experts said If other cold symptoms disappear and the cough is "lingering", it may be a sign of asthma, pneumonia or other lung disease.

Second: sometimes the cold symptoms have begun to improve, but they make a comeback, even worse. U.S. experts said: "if there are some emergencies after catching a cold, immediate treatment is needed." He said the flu like symptoms seemed to be getting better, but more serious symptoms such as high fever and severe cough appeared, which should be paid more attention to. Experts pointed out that this may be a "secondary infection", may be bronchitis or pneumonia. In this case, you should see a doctor as soon as possible.

Third: it's normal to have sticky saliva after a cold, but if the sputum or nasal mucus is colored, it means something is wrong in the body. It's because white blood cells fight infection. If after a cold, the nose or sputum is yellow, brown, green, or even bloody, it should be paid attention to.

matters needing attention

If the patient feels hearing loss, ear pain and increased secretion after catching a cold, it is likely to be middle ear inflammation, so he should seek medical advice in time.