NHS Cornwall and Isle of Scilly issue back to school health tips for parents

They are warning that the start of term can mean the return of seasonal colds and an increased risk of head lice

Author: Lizzie Coutts Published 1st Sep 2025

NHS Cornwall and the Isles of Scilly have issued advice to parents as pupils return to school.

They are warning that the start of term can mean the return of common health concerns such as seasonal coughs and colds, and an increasing risk of head lice and threadworms.

Parents are also being encouraged to take quick action to reduce the spread of illnesses so children do not miss out on valuable school time.

NHS Cornwall and the Isles of Scilly has issued its top tips for parents and carers:

• Coughs, colds, and sore throats: These spread quickly at school. Encourage children to wash their hands regularly, catch coughs and sneezes in tissues, and rest at home if they are unwell.

• Healthy routines: Make sure your child gets enough sleep, eats a balanced diet, and stays active, this will help boost their concentration and wellbeing throughout the school day.

• Head lice: These are common in school-aged children and nothing to be embarrassed about. Regularly check your child’s hair, especially behind the ears and at the nape of the neck. A fine-toothed comb on wet hair is the most effective way to remove lice and eggs.

• Threadworms: If your child complains of an itchy bottom, especially at night, it could be threadworms. These are easily treated with pharmacy medicines, and good handwashing is key to preventing reinfection.

• Washing hands to keep bugs at bay: The best advice to keep nasty germs at bay is for everyone, parents and children is to wash hands frequently, especially before eating, after using the toilet, and after playing outside. The key is to make it a fun and regular habit.

• Is my child too ill for nursery or school? It is tricky deciding if your child should stay off school, nursery or playgroup when they’re unwell. There are guidelines for schools and nurseries here that provide advice for when children should be kept off school and when they shouldn’t: Is my child too ill for school? - NHS

NHS Cornwall and Isles of Scilly’s Chief Medical Officer, Dr Chris Reid, said:

"Starting a new school year is a special milestone for children and families, and we’d like to wish every child the very best as they return to their classrooms.

“We also want to reassure parents and carers that many common health concerns, such as head lice or threadworms, are very normal and easily managed. Taking simple steps will help keep children happy, healthy, and ready to learn."

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