Cough
Persistent coughing is a major symptom of pertussis [4]. Cough describes an involuntary or voluntary act that clears the throat and breathing passage of foreign particles. In most cases, an upper respiratory tract or lower respiratory infection causes cough.
Chronic cough cases are usually caused by mucus dripping, asthma, smoking, GERD, and other medications. In children, chronic cough is commonly caused by asthma, but it could result from GERD or post-nasal drip.
It’s advisable to see a licensed doctor when the cough persists for three weeks without a significant improvement. Individuals should also seek medical help when they notice weight loss, difficulty breathing, or chest pain alongside cough. Home remedies like honey can be used to treat mild cough.