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It is a common symptom of allergies or certain viral infections, such as the common cold or COVID-19. It can be a side effect of crying, exposure to cold temperatures, cocaine abuse, [3] or drug withdrawal, such as from methadone or other opioids. [4] Treatment for rhinorrhea may be aimed at reducing symptoms or treating underlying causes.
“Some mucus is normal, which the body clears through periodic coughing—and sometimes we have excess mucus production with acute respiratory infections,” she explains. Other causes can ...
“Some mucus is normal, which the body clears through periodic coughing—and sometimes we have excess mucus production with acute respiratory infections,” she explains. Other causes can ...
Here's how to get rid of phlegm in your throat, and know what's causing it so you can keep from having to clear phlegm again and again.
Post-nasal drip (PND), also known as upper airway cough syndrome (UACS), occurs when excessive mucus is produced by the nasal mucosa. The excess mucus accumulates in the back of the nose , and eventually in the throat once it drips down the back of the throat.
It is diagnosed when the secretion of excess mucus from the nose or sinus drains into the pharynx or the back of the throat, causing an induced cough. [17] Asthma is a main way to produce the chronic cough. This is due to the airflow being obstructed when coughing, causing a shortness of breath, wheezing, dyspnea and coughing. [18]
Coughing is a common symptom of COVID-19, but sometimes it lingers even after the infection clears up. ... Most coughs caused by inflammation related to infection are dry coughs that resolve in ...
A postinfectious cough is a lingering cough that follows a respiratory tract infection, such as a common cold or flu and lasting up to eight weeks. Postinfectious cough is a clinically recognized condition represented within the medical literature.