Answer
They assess kidney function and, for systemic treatment, measure amikacin concentrations to help avoid excessive exposure and toxicity.
Sources for this answer
- NHSNHS · NHS medicine guidance
- Amikacin 250mg/ml Solution for Injection/Infusion — Current selected SmPCemc · Summary of Product Characteristics
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.