Lactose Intolerance

Specialists at Houston Methodist Lynda K. and David M. Underwood Center for Digestive Health pinpoint the cause of your digestive issues and provide a long-term nutritional plan and support to improve the quality of your daily life.

 

Gastroenterologists at the Underwood Center understand the concerns and disruption to the quality of life that a food intolerance brings. Lactose intolerance, or lactase deficiency, is your body´s inability to digest the milk sugar (called lactose) found in dairy products. Lactase, made up of sugars like glucose and galactose, is an enzyme produced by the lining of the small intestine.

 

If you do not have enough of the lactase enzyme to break apart sugars, this can lead to uncomfortable symptoms such as gas, bloating or diarrhea. Although certain symptoms are similar, this is not the same as a milk allergy, in which the body has an immune response to a protein in the milk.

 

Decades of patients trust the gut specialists at the Underwood Center to restore their GI health. Houston Methodist Hospital is ranked No. 7 in the nation by U.S. News & World Report for Gastroenterology & GI Surgery. U.S. News & World Report has also named Houston Methodist Hospital the No. 1 hospital in Texas every year since the award began and one of the nation’s best as a nationally ranked Honor Roll hospital.

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Gastroenterologists at the Underwood Center have the extensive knowledge and experience needed to accurately diagnose and treat every type and severity of lactose intolerance.

 

There are three types of lactose intolerance:

 

  • Primary lactose intolerance – develops in early childhood when milk is the primary source of calcium.
  • Secondary lactose intolerance – develops after illness, surgery or injury to your small intestine. The small intestine decreases the amount of lactase developed. Secondary intolerance may be temporary and, in some cases, reversible.
  • Congenital lactose intolerance – a rare, inherited disorder in which an infant cannot break down the lactose in breast milk or formula.

 

To address the challenges lactose intolerance presents, our specialists create personalized nutrition plans to reduce symptoms and restore your digestive health. 

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