Lactose Intolerance Differential Diagnoses

Updated: Dec 20, 2017
  • Author: Praveen K Roy, MD, AGAF; Chief Editor: Burt Cagir, MD, FACS  more...
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Diagnostic Considerations

Other conditions to consider in the differential diagnosis of lactose intolerance include the following:

  • Sucrase deficiency

  • Diabetic diarrhea

  • Disorders listed earlier in this article under causes of secondary lactose intolerance

Differential Diagnoses