Learning to live with food allergies is something that changes your life. While many food allergies develop in children, a growing number of adult onset cases have been reported in the last decade. Food allergies can include multiple items. Some common allergens are nuts, shellfish, fruits, gluten, milk, There is a distinct difference between a food “allergy” and a food “intolerance”. Many people believe that they are one in the same, but there are some pretty serious differentiations that should be noted.

A food intolerance is generally difficulty digesting the substance and not a life threatening allergic reaction. While a true food allergy can not only be a serious life threatening situation, it may even cause anaphylaxis or death. People with true food allergies should speak with their doctor about measures to prevent or delay such severe allergic responses. This may include medications, medical alert bracelets, Epinephrine pens, and education on exposure.

A reaction to a food can occur from moments to days after ingesting, which can add to complications in identifying the allergen and also the allergic reaction. The degree of reaction can vary depending on the individual and the amount of allergen involved. The symptoms can range from hives or mild digestive system upset to severe airway constriction. Some other varied symptoms include shortness of breath, wheezing, coughing, runny or stuffy nose, sneezing, itchy or watery eyes, itchy throat, rash, stomach cramping, diarrhea and occasionally vomiting.

This is one reason it is very important to identify whether you have a true food allergy (where the body over reacts and actually fights itself over the common food substance) or a food intolerance (where the body has difficulty processing or digesting the food substance). A visit to an allergy and asthma clinic is usually the best idea for diagnosis. A specialist can not only perform the skin and blood tests needed to identify the allergy, but they can also assist in education about lifestyle change and resources on how to live with it.

The internet can be a wonderful resource as well for advice and ideas. There are many people who struggle with food allergies daily and most of them have collected great recipes, alternative forms of foods, compiled lists of places to shop and eat, and even provide a shoulder to lean on when you or a family member struggle with your own allergies. Having food allergies can be challenging but it also can be enlightening. By taking the time to evaluate each food item that is used, we become more aware of labels, nutrition values, and healthful eating. Food allergies may determine what you cannot eat, but they do not have to dictate what you can eat. There is a wide wonderful world of food out there, just waiting for you to explore it!

 


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