ENT Specialist, ENT Surgeon
M.B.B.S., Dip in Otorhinolaryngology
Nasal obstructions refer to the blockage of the nasal cavity or nose. It maybe caused by sinusitis, rhinitis, environmental irritants, sinus infection, cold or flu. Symptoms include nasal congestion, stuffy nose, trouble breathing through nose, trouble sleeping, habitual snoring, day-time sleepiness and apneas (disordered breathing).