Common Cold (ARI): How It Progresses, How Long It Lasts, and When It's No Longer a Cold
A cold comes on gradually over 2–3 days and resolves within 1–2 weeks. We explain what happens day by day and when it's time to see a doctor.
Tag: Runny Nose
Articles tagged «Runny Nose»
Sinusitis: When a Runny Nose Won't Go Away and What Happens in the Sinuses
A runny nose that lasts more than ten days, facial pain and pressure in the sinuses: we explain how acute sinusitis differs from chronic and when to see an ENT specialist.