What action should a client take after using inhaled medication?

After using inhaled medication, coughing and spitting up any residues is an important action to ensure the medication effectively reaches the lungs and to clear any remaining medication from the throat. This practice is particularly relevant for medications that can cause irritation or discomfort in the throat if residuals are left behind. By performing this action, the client helps minimize potential side effects and maximizes the therapeutic effect of the medication.

Drinking water immediately may seem beneficial for hydration or to mitigate any throat irritation, but it does not specifically address residual medication from the inhaler. Waiting for further instructions from a healthcare provider is not necessary after administering medication, as patients are generally advised on how to proceed post-administration. Taking additional puffs without medical advice could lead to overmedication, which can have negative consequences. Therefore, the correct action is to cough and spit, as this aligns with best practices for medication administration and maximizes the efficacy of the treatment while minimizing potential side effects.