Normal temperature for children with oral ulcers

Canker sores themselves do not directly affect body temperature, but they may occur alongside or be caused by systemic diseases that could lead to fever. Normal body temperature varies among individuals, typically ranging from 36.1°C to 37.2°C (97°F to 99°F). If a child has mouth ulcers accompanied by fever, this may indicate an infection, such as a viral or bacterial infection. In such cases, parents should monitor the child's temperature and take measures to reduce fever when it rises, such as administering fever-reducing medications, ensuring adequate rest, and maintaining proper hydration. If mouth ulcers are accompanied by persistent high fever, loss of appetite, decreased activity, or other severe symptoms, medical attention should be sought promptly to determine the underlying cause and receive appropriate treatment.