Asthma Diagnosis: Who Can Diagnose & What to Expect

Diagnosing asthma typically requires a qualified physician. Nurses play crucial roles but generally cannot independently diagnose.

Exceptions/Nuances:

• Scope varies by country, state, regulations, education, experience.
• Some nurses (e.g., respiratory care nurses) may perform pulmonary function tests and analyze results under physician supervision.
• Collaborative diagnosis: nurses contribute data; physician makes final diagnosis after reviewing tests, history, exam.

Ultimate diagnostic responsibility lies with physicians.