19/01/2023
A milk allergy is different from lactose intolerance. When one is allergic to milk it's a reaction to milk proteins in milk such as casein. Some people cannot drink cow's milk but might be able to drink goat's milk. Others cannot have any type of milk. Symptoms of milk allergy include stomach pain, diarrhea, hives, or difficulty breathing. With lactose intolerance, people cannot digest the sugar (lactoase) in dairy. They may experience bloating or gas, but not allergic reaction symptoms.