Common Misconceptions - The Color of Snot

Lots of people see a doctor because of the appearance of their snot. This is Dr. Saleh Shahid, an Internal Medicine physician for Carington Health services, a direct primary care doctor's office providing care for Knoxville TN. In this video, I address some common misconceptions about nasal mucus, and why it matters to your health.
It is the fourth installation of a series about common misconceptions that I see. To view or read my other talks, please visit our blog page at caringtonhealth.org/blog