Evidence-based
Asthma
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•Last Updated: November 20, 2025
Asthma is a lung condition characterized by inflammation and narrowing of the airways, which results in episodes of wheezing and breathlessness. Asthma can be worsened by environmental exposures, such as allergens, cold air, exercise, viral/bacterial infections, and some drugs. Diet and supplementation may alleviate asthma by way of reducing inflammation.
Asthma falls under the Lungs & Breathing category.
