You may notice nasal discharge or mucus that's thick and yellow or green. This discharge can often cause a stuffy nose. It's ...

At first, nasal mucus is clear but may change to white, yellow, or green after a few ... Colds or allergies commonly cause nasal discharge and congestion. Colds can't be cured, but treating ...

This can lead to symptoms like nasal congestion or discharge, post-nasal drip, headache, and pressure around your eyes, forehead, and cheeks. Chronic sinusitis can be caused by abnormal growths in ...