Note: Lactose sensitivity is different from milk allergy. Individuals allergic to milk should avoid even small amounts of milk or dairy protein, regardless of the amount of lactose in the food.

Lactose is a sugar that is naturally present in milk. Some people have special dietary concerns digesting lactose. Lactose sensitivity means that their bodies do not produce enough of the enzyme (called lactase) needed to digest lactose. Some of these people mistakenly believe they must eliminate all lactose from their diets. The fact is that individuals vary greatly in their tolerance to lactose, but can eat or drink some lactose without experiencing symptoms.

In order to help individuals who experience symptoms of lactose sensitivity enjoy dairy foods, health professionals offer these tips:

• Eat smaller servings of dairy products with a meal, rather than on an empty stomach.
• Choose fermented milk products, such as yoghurt, which contain live and active cultures that break down lactose.
• Choose aged natural cheeses, such as cheddar which have almost no lactose.
• Read ingredient lists on food labels. In general, ingredients such as milk, milk products, non-fat milk, milk solids, whey, whey protein concentrate or sodium caseinate may signify the presence of variable amounts of lactose.
• Ask a doctor or dietician to help determine the amount of lactose per meal that is acceptable for you, since individuals with lactose sensitivity vary in their response.
• Try commercially available lactase preparations to help break down lactose in foods that you eat.