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Asthma is a bronchial hypersensitive disorder characterized by reversible airway obstruction caused by a combination of mucosal edema, constriction of the bronchial musculature and excessive secretion of viscid mucus.
In asthma, there is a continuous state of hyperreactivity of the bronchi, during which exposure to a wide variety of bronchial irritants will precipitate an asthmatic attack.
In normal subjects, inhalation of histamine or carbachol may cause a little
increase in airway resistance. By contrast, the bronchi of the patients with asthma
are highly reactive and show marked bronchoconstriction in response to these substances. This phenomenon is termed bronchial hyperreactivity. I suggest that you should consult to expert for health advice. A TCM service platform for public health which may help to solve your problems is recommended to you.
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∙ 14y ago
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What is causes of asthma?
The causes of asthma are a mixture of genetic and environmental factors.
Can you tell me what the causes of asthma are?
There are many causes of asthma. The factors range from environmental, such as pollution, to genetic factors. There are even causes linking asthma to tobacco use.
What are the causes of childhood asthma?
The causes of childhood asthma are often hereditary, but you can get it from having colds or other type of respiratory infections. This is the leading causes of children being rushed to the E.R.
Is asthma and allergies genetic?
asthma yes allergies no
What causes asthma to occur?
Asthma is an inflammation and constriction of small and large airways. Causes of asthma is genetic and also environmental factors. Pollen, mold, smoke and dust are environmental factors that can cause asthma. Biological factors include acid reflux from the stomach, and mucous plugs. Contagious diseases like flu, colds, bronchitis and other infectious respiratory illnesses can trigger chronic asthma OR initiate a new asthma diagnosis. Heredity is also factor.
Is asthma an inherited genetic disorder?
the answer is papaya
Can be asthma transmitted through blood?
This depends what type of blood you mean. If you mean, here-have-some-of-my-blood, then no, you can't transmit it through sharing blood. BUT, if you mean you-are-related-to-me then yes. asthma can be passed through genetics. You can inherit a tendency to have asthma. And you can also get it from smoking and other environmental causes.
What are the symptoms of asthma in children?
The main symptom of Asthma in children is Wheezing, that is 'trouble in breathing'. Asthma causes a clog in the airways of human respiratory system that causes the trouble in breathing.
What causes asthma and why?
Things that cause asthma are allergies to dust,pollen,or mold.
What causes low C02?
asthma
What causes a asthma attack?
An asthma attack may be triggered by irritants such as dust or pollen
Essay of asthma?
An essay about asthma can be written by doing research on the medical complications it causes.
