Question

what are the causes of asthma how can we prevent it

Answer 1

Hi

Causes of Asthma can be :-

Asthma is a condition in which a person's airways become:-

• inflamed

• narrow

• swelled

• produce extra mucus

•air pollution

•exposure to various irritants

• substances that that trigger allergies (allergens)

• airborne substances, such as pollen, dust mites, mold spores, pet dander or particles of cockroach waste.

Different types of medicines are given to an Asthma patient.
(varies from person to person)

Hope it helps