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Last updated 9:16 AM Friday 20 November 2009

Lactose intolerance

Preventing lactose intolerance 

Lactose intolerance cannot be prevented. However, the symptoms of the condition can be reduced by avoiding foods that contain lactose. These include:

  • dairy products, such as cream, cheese, and yoghurt,
  • ice cream,
  • salad cream and mayonnaise,
  • biscuits,
  • chocolate,
  • boiled sweets,
  • cakes, and
  • peanut butter.


Make sure that you check the ingredients of all food and drink carefully, as lactose is often a 'hidden ingredient'. It can also be found in some types of medication, so you should check with your GP, or pharmacist.

Last reviewed: 10/08/2009

Next review due: 10/08/2011

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