Guide To The Causes And Risk Factors Of Lactose Intolerance

Lactose intolerance is a type of digestive disorder that is estimated to affect roughly seventy-five percent of the global population. Patients with this condition have trouble digesting lactose, one of the carbohydrates commonly found in milk and other dairy products. When a lactose-intolerant individual consumes dairy, they might feel bloated or develop diarrhea, and gas and abdominal cramps may be present too. Rarely, certain patients could have nausea or vomiting. To test for lactose intolerance, doctors usually perform a hydrogen breath test first. This test measures the amount of hydrogen in the patient's breath after they drink a solution containing lactose. Patients may also need blood tests, and infants and children are normally given a stool acidity test. Treatment for lactose intolerance currently consists of reducing or avoiding sources of lactose in the diet. Some patients may be able to eat small amounts of dairy products, and it can be beneficial to use non-dairy milk alternatives such as rice milk, oat milk, or coconut milk. Individuals with lactose intolerance might need to make adjustments to their diets to ensure they have sufficient intake of calcium and vitamin D.