Many people are laboring under the misconception that food intolerance and food allergy is the same. They often interchange these two terms without realizing the difference between them. It does not help that the symptoms that these two conditions show are often the same.
Food allergy happens when the immune system of the body recognizes the proteins coming from the food item in question as dangerous invaders. When you eat a food item that you are allergic to, your white blood cells go on overdrive in an effort to expel the proteins.
On the other hand, food intolerance is a digestive problem. It means that the digestive system cannot absorb the nutrients from a particular food item. When this happens, the digestive system rejects the food item.
When you have food allergies, you have no choice but to avoid the food you are allergic to because your next allergic response can be fatal to you. When you are afflicted with food intolerance, you need to control your consumption of the food items you are intolerant to in order to avoid a negative reaction of your digestive system.
For full version of this article, please visit “Food Intolerance vs. Food Allergy: What Is the Difference?“.