What is the essential information to teach clients about using steroid inhalers for asthma or COPD?

Rinsing the mouth after using a steroid inhaler is essential because it helps to reduce the risk of developing oral thrush, a fungal infection that can occur due to the deposition of steroids in the mouth and throat. Steroid inhalers deliver medication directly to the lungs for the management of conditions like asthma and chronic obstructive pulmonary disease (COPD), but residual medication can remain in the mucosal surfaces of the oral cavity. By rinsing the mouth after use, patients can remove any remaining medication, thereby minimizing the potential for side effects such as oral thrush, hoarseness, or sore throat.

Teaching clients this important practice promotes better oral health and ensures effective use of their inhalers, enhancing treatment efficacy while reducing associated risks.