what is a bronchospasm?

my doctor said i have exersize induced broncular spasms. they are also induced by allergies? is it like asthma? what happens?? lend a hand please..
Best Answer: 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 cell or basophils under the influence of anaphylatoxins. It causes difficulty in breathing which can be immensely mild to severe. Bronchospasms appear as the feature of asthma, chronic bronchitis, anaphylaxis, as a possible side-effect of the drug pilocarpine (which is used to treat illness resulting from the ingestion of deadly nightshade as all right as other things) and also as a side effect for beta blockers (used to treat hypertension) and other drugs. Bronchospasms are one of several conditions associated with cold housing.[1] Some of the things that can cause bronchospasms are consuming foods, taking medicines or getting insect bites or stings when one is allergic to them. A few of the more adjectives allergens are foods such as eggs, milk, peanuts, tree and other nuts, fish, especially shellfish, soy and wheat; insect bites and stings, especially bee stings; and other medicines, especially penicillin and its derivatives. The overactivity of the bronchioles' muscle is a result of exposure to a stimulus which under normal circumstances would grounds little or no response. The resulting constriction and inflammation causes a narrowing of the airways and an increase in mucus production; this reduces the amount of oxygen to be exact available to the individual causing breathlessness, coughing and hypoxia. Bronchospasms are a serious potential complication of placing a breathing tube during general anesthesia. When the airways spasm or constrict in response to the irritating stimulus of the breathing tube, it is difficult to argue the airway and the patient can become apnic

Answer:

Anyone know how testosterone is made surrounded by...

bronchospasm: spasm of bronchial smooth muscle producing narrowing of the bronchi.

Nausea when intake and loss of appetite?

the doctor told you what you had wrong with u but u never thought to ask what it be. R u crazy


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