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Bronchospasm or a bronchial spasm is a sudden constriction of the muscles in the walls of the bronchioles. It is caused by the release (degranulation) of substances from mast cells or basophils under the influence of anaphylatoxins. It causes difficulty in breathing which ranges from mild to severe.
Laryngospasm is characterized by involuntary spasms of the laryngeal muscles. It is associated with difficulty or inability to breathe or speak, retractions, a feeling of suffocation, which may be followed by hypoxia-induced loss of consciousness. [2] It may be followed by paroxysmal coughing and in partial laryngospasms, a stridor may be heard ...
A stress cough is when the airways of the throat are blocked to the point that it causes a reflexive spasm. A whooping cough is when a ‘whooping’ sound is present; this is a normally an indication of infection. [19]
The three main chronic cough causes are: Post-nasal drip; asthma and asthma-like conditions; and gastroesophageal reflux disease, or acid-reflux disease.
In people with asthma, the airways can become narrow and produce extra mucus that causes coughing and wheezing and makes it hard to breathe, ... Esophageal spasms or inflammation.
Whooping cough is a highly contagious bacterial infection that affects children and adults alike. ... "You should seek medical care if prolonged coughing spells cause you or your child to vomit ...
A habit cough is a chronic cough that has no underlying organic cause or medical diagnosis, [1] [2] and does not respond to conventional medical treatment. [3] This is sometimes called tic cough, somatic cough syndrome and previously psychogenic cough, but without clinical justification.
A cough is a sudden expulsion of air through the large breathing passages which can help clear them of fluids, irritants, foreign particles and microbes.As a protective reflex, coughing can be repetitive with the cough reflex following three phases: an inhalation, a forced exhalation against a closed glottis, and a violent release of air from the lungs following opening of the glottis, usually ...