Tag: Secondary Lactase Deficiency

Secondary lactase deficiency is a condition where the body’s ability to produce lactase, the enzyme that breaks down lactose in milk, is reduced due to an underlying condition or injury to the small intestine. It can be caused by conditions like celiac disease, inflammatory bowel disease, or gastroenteritis. Symptoms include bloating, gas, and diarrhea after consuming dairy products. Managing secondary lactase deficiency involves addressing the underlying condition and may include dietary adjustments to limit lactose intake or using lactase enzyme supplements to aid digestion.