What is the cause of asthma
Nanditabhatt:
smoking is one of themajor cause
or living in polluted environment
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Girl having an asthma attack. Close-up shows the difference between a normal and asthmatic airway.
A condition in which a person's airways become inflamed, narrow and swell and produce extra mucus, which makes it difficult to breathe.
Very common
More than 10 million cases per year (India)
Treatable by a medical professional
Requires a medical diagnosis
Lab tests or imaging often required
Chronic: can last for years or be lifelong
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hope it helps mark brainliest
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