[Skip navigation]
[Home page]
[Search]
[Site Map]
[Privacy]
[Disclaimer]
[About Us]
[Contact Us]
[Access Key Details]
The directory
Main navigation
[Skip navigation]
[Healthy diet]
[Ages and stages]
[Health issues]
[Keeping food safe]
[Food labels]
If you think you have a food allergy or intolerance, it's important to get a proper diagnosis. Don't cut food groups out of your diet without medical advice, because you could miss out on important nutrients.
Click on a type of food allergy or intolerance on the right-hand side to find out more.
On this page
Children and food allergy
In children, the most common allergic reactions to food are to:
- eggs
- milk
- nuts
- peanuts
- soya
- wheat
Usually children grow out of most types of food allergy in early childhood.
Which foods cause food allergy?
In theory, any food can cause a food allergy. But in fact just a handful of foods are to blame for 90% of allergic reactions to food in the UK. They are:
- celery
- cereals containing gluten (including wheat, rye, barley and oats)
- crustaceans (including crabs and prawns)
- eggs
- fish
- lupin
- milk
- molluscs (such as mussels and oysters)
- mustard
- nuts (including Brazil nuts, hazelnuts, almonds and walnuts)
- peanuts (groundnuts or monkey nuts)
- sesame seeds
- soya
- sulphur dioxide or sulphites
Labelling rules mean that when any of these ingredients are intentionally added to pre-packed foods they must be listed on the label.
In adults, most allergic reactions are to peanuts, nuts, fish, shellfish and wheat.
What's the difference between allergy and intolerance?
Food allergy and food intolerance are both a type of food sensitivity. When someone has a food allergy, their immune system reacts to a particular food as if it isn't safe. If someone has a severe food allergy, this can cause a life-threatening reaction. This means that people with food allergies, particularly peanut allergy, need to be extremely careful what they eat.
Food intolerance doesn't involve the immune system and is generally not life-threatening. But if someone eats a food they are intolerant to, this could make them feel ill or affect their long-term health.
The directory
Visit www.food.gov.uk for all the latest news and in depth information from the Food Standards Agency
Search
Settings
[Change Text Only Settings]
[Graphic version of this page]
[Top]
Main navigation
[Healthy diet]
[Ages and stages]
[Health issues]
[Keeping food safe]
[Food labels]
[Top]
© Crown copyright