For how long should a student hold their breath after using an inhaler?

Holding the breath for ten seconds after using an inhaler is beneficial because it allows the medication to settle in the lungs and enhances its effectiveness. This duration is generally recommended for most inhalers as it ensures that the medicine is properly absorbed, maximizing the therapeutic effects intended for respiratory issues. Holding the breath helps prevent the medication from being quickly exhaled, which can occur if the breathe is released too soon after inhaling. This practice helps ensure that the bronchodilators and anti-inflammatory medications can exert their effects on the airways effectively, which is essential for conditions such as asthma or chronic obstructive pulmonary disease (COPD).