Answer
Contact a pharmacist, health visitor or doctor. Worsening or spreading rash may require assessment for infection or another cause.
Sources for this answer
- Metanium Nappy Rash Ointment — 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.