Which components are included in the Texas GI panel mentioned in the approach?

Which components are included in the Texas GI panel mentioned in the approach?

• A. Cobalamin, Folate, PLI, TLI
• B. Gluten, lactose, fat
• C. Vitamin C and D
• D. Iron and ferritin

Answer: (A)

The Texas GI Panel is designed to evaluate both intestinal absorption and pancreatic function. Cobalamin (vitamin B12) and folate reveal how well the small intestine is absorbing nutrients, helping to identify malabsorption or bacterial overgrowth. Pancreatic lipase immunoreactivity (PLI) checks pancreatic lipase levels to detect pancreatitis, while trypsin-like immunoreactivity (TLI) assesses pancreatic exocrine function and can indicate pancreatic insufficiency. Together, these four components give a broad view of GI tract and pancreatic health in one panel. The other options don’t fit because they involve dietary components, other vitamins, or iron status, none of which are part of this panel.

The Texas GI Panel is designed to evaluate both intestinal absorption and pancreatic function. Cobalamin (vitamin B12) and folate reveal how well the small intestine is absorbing nutrients, helping to identify malabsorption or bacterial overgrowth. Pancreatic lipase immunoreactivity (PLI) checks pancreatic lipase levels to detect pancreatitis, while trypsin-like immunoreactivity (TLI) assesses pancreatic exocrine function and can indicate pancreatic insufficiency. Together, these four components give a broad view of GI tract and pancreatic health in one panel. The other options don’t fit because they involve dietary components, other vitamins, or iron status, none of which are part of this panel.