Many people cannot consume food or drinks that are made with dairy. In many cases, this food sensitivity is caused by one of two conditions: lactose intolerance or a milk allergy. While they may seem similar, it is essential to understand the differences so that you can spot symptoms and seek the proper course of treatment.

Lactose Intolerance

Lactose intolerance is a food sensitivity in which a person cannot fully digest the sugar or lactose in milk products. This is typically due to a deficiency in the enzyme lactase, which is produced by the small intestine. As a result, the consumption of dairy products causes uncomfortable symptoms such as bloating, gas, and diarrhea. While individuals with lactose intolerance are generally recommended to limit dairy products, having them by mistake won’t cause life-threatening consequences.

Milk Allergy

Unlike lactose intolerance, having milk products with a milk allergy could lead to life-threatening symptoms. Food allergies are more than just food sensitivities, as they occur when the immune system has an abnormal reaction to proteins in specific foods. In the case of milk allergies, people may be allergic to casein or whey. While they should avoid cow’s milk or products containing it, sheep, goat, and buffalo milk could also cause reactions.

Symptoms may vary and could include vomiting, hives, digestive problems, wheezing, and in extreme cases, anaphylaxis. While milk allergies are among the most common allergies in children, many outgrow the condition. People with severe allergies should avoid any dairy products, as well as hidden sources of milk, such as protein powders and any foods featuring ingredients with the prefix “lact.” 

Although some individuals may know about their food sensitivities, many can go undiagnosed for years, potentially causing uncomfortable symptoms that are attributed to other conditions. With the help of the naturopathic doctors from A Path to Natural Health in Seattle, WA, patients can learn more about their food intolerances and discover the root cause of their conditions. Learn more about this practice’s comprehensive approach to food sensitivities online, or call (425) 270-3047 today for more information.