If you’ve ever experienced the uncomfortable sensation of mucus traveling from your nose to the back of your throat, you know how uncomfortable it can feel. Figuring out how to stop post-nasal drip ...

Medically reviewed by Sukaina Hasnie, MD Key Takeaways Postnasal drip can be caused by allergies, infections, irritants, ...

Chronic cough is any cough that lasts for at least 4 weeks in children and 8 weeks in adults. If you can't stop coughing it could be due to asthma, post-COVID-19, GERD, COPD, and more. Once the ...