How exactly do inhalers work? - Anna Rothschild

This video explains how inhalers work to treat asthma and chronic obstructive pulmonary disease (COPD), two conditions affecting hundreds of millions worldwide. Learners will acquire medical and scientific vocabulary related to the respiratory system, including terms like bronchodilator, alveoli, corticosteroid, and aerosolize. The video also traces the history of asthma treatments from dangerous early remedies to modern inhaler technology, offering excellent language practice for discussing health, medicine, and how the body works.