What are the causes of Asthma? How can it be prevented?

Asthma is a long term lung disease. There are various cause of Asthma. Some causes of this disease are given bellow:

  • Asthma can be passed from parents to their children.
  • It can be a certain respiratory infections.
  • Contact with air-borne allergens such as tobacco smoke, pollen grains, chemicals, dust, mites or some food substances.
  • Sometimes it happens due to cold and cough.



  • The person suffering from Asthma should know about the allergens causing this disease.
  • Medicines should be taken after consultation with a doctor.
  • Hygienic and healthy lifestyle should be maintained.
  • Regular checkups for asthma should be done.

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