4 doctors weighed in:
What are the symptoms of lactose intolerance and can you develop it over years?
4 doctors weighed in

Dr. Andrew Murphy
Internal Medicine - Allergy & Immunology
2 doctors agree
In brief: Stomach symptoms
Lactose intolerance is the result of missing the enzyme lactase which digests the sugar lactose.
Symptoms include: nausea, belly pain, diarrhea. All typically happen after consuming dairy.

In brief: Stomach symptoms
Lactose intolerance is the result of missing the enzyme lactase which digests the sugar lactose.
Symptoms include: nausea, belly pain, diarrhea. All typically happen after consuming dairy.
Dr. Andrew Murphy
Dr. Andrew Murphy
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1 comment
Dr. Ralph Morgan Lewis
gas & bloating. As we age, we tend to become more lactose intolerant. Foods with lactobacilli (yogurt) may help. Lactase-treated milk, cheese, ice cream are available.
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