It seems that more and more people are discovering that they are allergic to certain foods every day. We generally associate these allergies with severe reactions and a stuffy nose, but could a food allergy also make us gain weight? We went to see our experts.
“Allergies by themselves will not make you fat or gain weight, but it’s often what you do to treat the allergy that can be associated with weight gain,” says Clifford. Bassett. Many allergy medications have been linked to increased appetite and dehydration which can increase your calorie intake and lead to weight gain. In addition, eating foods you have an allergy or intolerance for is linked to bloating and fluid retention, which makes you feel like you are gaining a few pounds.
But there is a difference between food allergy and food intolerance. An allergy is an immune response when your body overreacts to certain allergens and intolerance is usually an enzyme deficiency that prevents you from digesting certain foods. “Food intolerance is probably the cause of weight gain or the inability to lose stubborn fat in some people,” said weight loss expert Temp.
You can do two tests to find out what you are allergic to. The most common is the ALCAT, or leukocyte antigen test, which tests a variety of foods on your blood to determine the type of inflammatory response. The other option is the LEAP-MRT test, or consumption and performance test, which tests your blood for reactions twice against 180 different foods. “Doing a food allergy test can be done and can be very helpful in finding out what you are eating and which you don’t even realize is inflaming you or triggering an allergic reaction,” says the nutritionist. and health coach, Brandon Mentore.
People have found weight loss by cutting foods for which these tests have revealed an allergy or intolerance. “There have been studies where 80% of the test group members reduced their body fat and 78% improved their body composition after being tested and removing allergens from their diet,” says Bird.
On the other hand, Dr. Bassett says that cutting food in general can cause weight loss, not necessarily because you are cutting food that you have an intolerance or allergy for. “It’s very difficult to generalize because there are many other factors that could play a role,” says Dr. Bassett. “When you cut food, you will lose weight. Whatever you absorb, you have to burn yourself, or you will gain weight. ”
So, in this case, the jury is still absent. While no one can say for sure that allergies cause weight gain, it can still be beneficial to test your blood for allergies. “Allergies can be associated with poor quality of life and can make us feel less productive and sleepy,” says Dr. Bassett. Your best choice is to work with a specialist to help you develop a plan that will improve your overall quality of life. And if a few pounds also go away, we are sure.