The common primary type of lactose intolerance often doesn’t go away; It only improves with dietary modifications. However, secondary and developmental lactose intolerance can go away completely.
feeling sick (fatigue) and diarrhea after eating can be a sign of irritable bowel syndrome, food allergy, food intolerance, infection, or dumping syndrome. consult your doctor to get a proper diagnosis.
Lactase is an enzyme found in the cells lining your small intestine. What lactase does is break down and digest the lactose sugar found in milk and dairy products.
lactose intolerance is a difficulty digesting and absorption lactose sugar found in milk and dairy products. It often results from lactase enzyme deficiency in the small intestine.
Lactose intolerance is commonly due to primary lactase intolerance. With the primary type, symptoms develops during adolescence and early adulthood.
