JL presents to your clinic stating that she does not feel like her inhaler is working and is still experiencing symptoms. What is the first action that you would take for JL.

Rationale: A. Stepping up therapy without evaluating the patient's current technique is a common clinical error that leads to polypharmacy and increased healthcare costs. If JL is not using her current device correctly, adding more potent medications will not solve the underlying problem of poor drug delivery to the distal airways. Assessment of technique must always precede any pharmacological escalation to ensure the current treatment plan is actually failing. B. Discontinuing inhaled therapy in favor of oral medications is typically inappropriate, as inhaled delivery provides the highest local concentration of medicine with the lowest systemic side effects. Oral asthma medications, such as leukotriene modifiers or steroids, are generally reserved for specific indications or as add-on therapies. The inhaled route remains the gold standard for achieving rapid and direct therapeutic effects on the bronchial smooth muscle. C. Improper inhaler technique is the most frequent cause of perceived treatment failure in respiratory patients, with up to 90% of patients performing at least one step incorrectly. Observing JL's technique allows the provider to identify errors in coordination, breath-holding, or device actuation that prevent the medication from reaching the lungs. Correcting these mechanical issues often resolves symptoms without the need for additional, more expensive, or higher-risk medications. D. Prescribing an oral corticosteroid is an intervention for acute exacerbations and is not the appropriate first step for chronic symptom management. Systemic steroids carry a high risk of adverse effects, including hyperglycemia, osteoporosis, and adrenal suppression, and should be used only when absolutely necessary. The priority is to optimize the chronic inhaled regimen through education and technique verification before considering high-risk systemic interventions.