Answer
Valsartan can affect kidney function and raise potassium, particularly in susceptible people or with interacting medicines.
Sources for this answer
- Amlodipine / Valsartan 5 mg / 160 mg film-coated 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.