Food allergies are common -- and they’re on the rise. Experts say that up to 15 million people have food allergies, 9 million of whom are adults. That’s a pretty hefty statistic.
Ninety percent of food allergies can be attributed to just eight foods, one of which is milk. According to the University of Nebraska-Lincoln Food Allergy Research and Resource Program, milk allergies are the most common food allergy seen in infants. However, 90 percent of those affected outgrow this allergy by the time they’re six.
When a person is allergic to milk, the immune system reacts against a protein found in milk. This is usually a result of genetics, in which a person’s body simply can’t metabolize milk. When this happens, stomach problems may occur. Breathing may become constricted, and a rash or hives may occur. A person may even go into anaphylaxis, which can cause the body to go into shock.
To diagnose a milk allergy, a skin prick test is used. When this test is conducted, a liquid containing either milk or a milk protein extract is put on the skin of either the forearm or back. The skin is then pricked, which allows the liquid to penetrate the skin. If a rash occurs, you may be allergic to milk. A blood test also can be used to test for antibodies related to milk allergy.
The good news is that there are many milk alternatives for those who are allergic to traditional cow’s milk. These tasty options can make for a great snack or cereal topper.
Check out these seven great alternatives to cow’s milk.