Answer
Checks may include kidney function and electrolytes such as sodium and potassium, particularly in older people or those taking interacting medicines.
Sources for this answer
- Hylaton 12.5mg Tablets — Current selected SmPCemc · Summary of Product Characteristics
- NHSNHS · NHS medicine guidance
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.