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Celiac negative in blood panel done..Just had bowel biopsy for testing that and malabsorption issues. Common to have neg in lab and still have it?

1 doctor weighed in
Dr. James Ferguson
Pediatrics

In brief: Depends

There are several possible issues for malabsorbtion.
First you must make and use the enzymes needed for food to be broken down and absorbed. Second, the intestinal wall must have a healthy structure to do the absorption. Stool studies reveal the type of malabsorbtion. Blood studies look for evidence suggesting immune reactivity.The biopsy helps define the health of the absorptive surface.

In brief: Depends

There are several possible issues for malabsorbtion.
First you must make and use the enzymes needed for food to be broken down and absorbed. Second, the intestinal wall must have a healthy structure to do the absorption. Stool studies reveal the type of malabsorbtion. Blood studies look for evidence suggesting immune reactivity.The biopsy helps define the health of the absorptive surface.
Dr. James Ferguson
Dr. James Ferguson
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