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This results in greater airflow through one nostril with periodic alternation between the nostrils. It is a physiological congestion of the nasal conchae , also called the nasal turbinates (curled bony projections within the nasal cavities), due to selective activation of one half of the autonomic nervous system by the hypothalamus .
Purvi Parikh, M.D., an allergist with Allergy & Asthma Network, recommends blowing one nostril at a time by putting a finger or pressure on one side of your nose, closing that nostril, and blowing ...
Nasal obstruction characterized by insufficient airflow through the nose can be a subjective sensation or the result of objective pathology. [10] It is difficult to quantify by subjective complaints or clinical examinations alone, hence both clinicians and researchers depend both on concurrent subjective assessment and on objective measurement of the nasal airway.
Nasal hygiene is very important, says Goudy, which means keeping your sinuses and nose clean and moisturized. Goudy recommends routinely using a sterile saline spray or rinse to flush out the nose ...
The paranasal sinuses are joined to the nasal cavity via small orifices called ostia. These become blocked easily by allergic inflammation, or by swelling in the nasal lining that occurs with a cold. If this happens, normal drainage of mucus within the sinuses is disrupted, and sinusitis may occur. Because the maxillary posterior teeth are ...
Coughing is a physiologic way to rid one of some of the congestion, says Amesh A. Adalja, M.D., senior scholar at the Johns Hopkins Center for Health Security. Controlled cough is a mucus-clearing ...