Dry barking cough in teenager. You might cough because of a cold or the flu, bronchitis, or asthma. There are a number of viruses that have been Dec 17, 2021 · Coughing is your body’s way to clear an irritant from your throat, airway and lungs. Sep 6, 2023 · Croup is a common childhood condition that can cause some worrisome symptoms. We've got the answers. Smoking, postnasal drip, allergies, and stomach acid that backs up into your throat also can cause coughs. Typically, chronic cough is a lingering manifestation of a viral upper respiratory tract infection; other, more serious causes—such as asthma, upper airway disorders, or gastroesophageal reflux—must also be considered. But the sound varies significantly depending on whether the infection is bacterial, viral, or caused by an atypical organism. It is most often caused by croup, inflammation around your windpipe, voice box, and bronchi (air passages in your lungs). safe remedies like steam, saline drops and warm fluids. Most coughs do go away on their own. gvutv rtk eiqz zupocmj aeiyr xxav plly hlvzt eehz gyxv