How does cold cough have phlegmy to return a responsibility

summary

Recently, the child had a bad cold for a long time. After careful treatment and care, the cold was much better, but he still coughed and had phlegm there. Then he asked the doctor what happened when he had a good cold and coughed and had phlegm, and the doctor told him to go back and drink more water. After he went home, he drank a lot of water, but he didn't get better. So I went to look for a doctor for him and asked him what happened when he had a good cold and coughed with phlegm. Now let me tell you about my experience.

How does cold cough have phlegmy to return a responsibility

First: if you are sure that the cold has improved, you really need to drink more water. Of course, it's better to humidify the room, such as sprinkling some water at home regularly, which can dilute the sputum.

Second: a good cold also cough phlegm, first do not worry, a good cold after a normal course of 2 to 5 days of course, it is recommended that you drink more juice rich in vitamin C.

Third: maybe this is caused by tracheitis, or suggest that if you cough with phlegm for a long time, go to the hospital for a comprehensive examination.

matters needing attention

If the time is short, it's normal. Don't worry now, but if the time is too long, you need to be alert. You'd better go to the hospital for examination.