Acute catarrhal rhinitis (Rhinosinusitis, Rhinocatarrhal syndrome) is an inflammatory process that occurs in the nasal cavity and upper respiratory tract. The main symptoms of acute catarrhal rhinitis are runny nose, cough, sneezing, nasal pain and headache, sometimes a feeling of fatigue and malaise.
Symptoms of acute catarrhal rhinitis usually appear several days after hypothermia or severe stress. First, there is a slight nasal congestion, dryness and discomfort in the throat and bridge of the nose. Then these symptoms are supplemented by sneezing and clear nasal discharge, which can be scanty or copious and light in color. Us