Thursday, November 5, 2009

Lactose intolerant - don't avoid all dairy products

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Since increasing daily consumption of dairy can be an effective strategy for ensuring adequate intake of shortfall nutrients (such as calcium, magnesium and potassium), those who do experience symptoms of lactose intolerance should know there are several practical solutions that can allow for consumption of milk and milk products. In fact, according to a recent study in the Journal of Sensory Studies, adults who identified themselves as lactose intolerant reported a higher liking of lactose-free cow's milk compared to non-dairy, soy-based substitute beverage.

"Those with lactose intolerance are often relieved to know they can still enjoy the great taste and health benefits of dairy if they follow certain strategies," said Orsolya Palacios, PhD, RD, and lead author of the study. "The symptoms of lactose intolerance vary greatly for each individual, and there are options in the dairy case that allow almost everyone to take advantage of the health benefits provided by the recommended three daily servings of dairy foods."

Several health authorities have addressed ways that those with lactose intolerance can benefit from dairy's unique nutrient package of nine essential nutrients including calcium, potassium, magnesium and vitamin A, identified as "nutrients of concern" by the current Dietary Guidelines for Americans. The Dietary Guidelines encourages people with lactose intolerance to try lower-lactose dairy food options to ensure they get the essential nutrients found in dairy. In a supplement to the October issue of the Journal of the National Medical Association (JNMA), the National Medical Association states that dairy milk alone provides a key package of essential nutrients, and that African Americans should use dietary strategies to increase the amount of dairy foods they consume. And in a 2006 report, the American Academy of Pediatrics (AAP) recommends children with lactose intolerance still consume dairy foods to help meet calcium, vitamin D, protein and other nutrient needs essential for bone health and overall growth. The report cautions that lactose intolerance should not require avoidance of dairy foods.

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