Our Symptom checker provides clinical advice on what to do next based on your symptoms.
Fever in children
Fevers are quite common in young children and usually they are mild. Find out how to deal with fever and high temperatures in children here.
Fever in children - infographic
When should a child with a fever see a doctor? How do I treat a fever at home? Answer these questions and more with this infographic about fever in children.
A high temperature is a normal response to infection and can be a common sign of a cold or flu. Learn about how to take a temperature reading and self-care advice.
A guide to hay fever
Hay fever, or allergic rhinitis, can be triggered by dust, grass and pollen. Learn about antihistamine medicines and other ways to manage symptoms, plus find out when an allergy test might be a good idea.
Roseola infantum (or roseola) is an infection that can cause a high fever followed by a rash. Find out more about causes, symptoms and treatments.
Symptoms of cellulitis and when to see a doctor.
A cold is a viral infection that affects the nose, the throat and upper airways. Find out more about the common cold.
Colds and flu in babies and children
Here is information on the causes, symptoms, diagnosis and treatments of coughs, colds and flu in children and babies and when to seek medical advice.
Types of thermometer
Learn about digital thermometers and other different types of thermometers which you can use to take a child's temperature.
Looking after a sick child
Find out how to best care for your child, make things easier for yourself and deal with minor accidents, plus where to go for expert help.