Conditions & Treatments A – Z / Nose What Causes Rhinitis? What Are the Treatment Options? What Questions Should I Ask My Doctor? Rhinitis is a condition that typically involves nasal obstruction or congestion, runny nose or post-nasal drip, itchy…
Nasal obstruction
Sinusitis
Sinusitis, also called rhinosinusitis because the symptoms involve both the nose and the sinuses, affects about one in eight adults annually.
