empirical therapy

Empirical therapy refers to starting treatment based on the most likely cause of a condition, even before specific test results confirm the diagnosis. This approach is used when waiting for lab results might delay necessary care or worsen the patient's condition. For example, if a patient shows signs of a bacterial infection, a doctor might prescribe antibiotics based on common causes, rather than waiting for specific tests. Once test results are available, the treatment can be adjusted if needed. Overall, empirical therapy aims to provide prompt, effective care by acting on the best available evidence at the time.