Phlegm is continuing to cough related to…
I don’t have a fever. Why?
What? She doesn’t have a fever, but she’s got phlegm, itch, and she’s been coughing–.
I don’t have a fever, but I have phlegm-related coughs
① The mucous membrane of the airway is inflamed
② There’s a lot of foreign matter in the airway and it’s trying to release it
I think so.”
From here, we are going through three cases of possible causes in detail.
Case 1. “After cold” phlegm cough continues
If phlegm persists after a cold, there is a high possibility of acute bronchitis, sinusitis, and post-infection cough.
In the case of viruses, they often improve naturally by a few days to a week.
The infection of acute bronchitis virus or bacteria can cause the inflammation to expand to the bronchial tubes.
The mucous membrane of the nasal sinus around the nose is inflamed. This area is also often caused by virus or germs.
<Cough after infection> After the cold, the mucous membrane of the airway becomes rough and has yet to recover.
Standard of going to the hospital
If it doesn’t get better after a few days and the symptoms get worse, let’s go to the hospital.
If you feel stuffy when you have other head and face pain, go to the hospital immediately.
Case 2. “All of a sudden” cough came out of my sputum
If you suddenly cough up phlegm, there is a high possibility of “bronchial asthma.”
Bronchial asthma is characterized by seizures of cough and phlegm. It is caused by genetic factors other than viruses, bacterial infections, allergies, and stress.