Summer, 2001

Food Allergies vs. Food Sensitivities
by Richard Luczak, CNSS

Food intolerance, allergies and sensitivities are very confusing, frustrating and controversial because the symptoms are different from one person to the next.

Allergies and sensitivities are not the same. An allergy causes an immediate response such as sneezing, nasal congestion, tightening of the throat, nausea or skin rash within an hour of ingesting the food. Sensitivities cause a response that occurs hours or even days after ingesting the food. Headaches, sinus congestion, aching muscles and joints, fatigue and mood changes are symptoms associated with food sensitivities.

An allergy is an inappropriate response by the body's immune system to a substance that is not normally harmful. When the body is exposed to a substance that is recognized by the immune system to be foreign or harmful, the body produces an antibody against the substance. Antibodies are proteins that recognize the presence of foreign substances and start the process of eliminating the substance from the body.

IgE antibodies react with an allergen (pollen, mold, dust, food, etc.) causing histamine to be released from the cells of the body resulting in symptoms we know as allergies. A food allergy can also be the result of producing too much IgE. The IgG antibody is produced when there is incomplete absorption of digested food protein from the digestive tract. The reaction with the antibodies and the malabsorbed food can affect many different tissues and organs and cause symptoms. Sensitivities are similar to allergies; both are reactions to environmental substances like pollens, molds, dusts, as well as foods. A sensitivity may come and go with environmental changes whereas an allergy is a more permanent condition.

Supplements that enhance immune function and improve digestion may be very helpful for those suffering from allergies. A good time-released multivitamin/mineral tablet is the foundation of any regime. Acidophilus is important for immune function and intestinal health. MSM has anti-allergic properties equal to or better than those of antihistamines. A full-spectrum enzyme complex aids in digestion. Quercetin increases immunity and decreases reactions to certain foods, pollens and other allergens. Bromelain helps absorption of Quercetin and reduces inflammation. A vitamin B-complex is important for proper digestion of carbohydrates, proteins and fats. Vitamin C protects the body from allergens. Bee pollen granules or even honey can be very beneficial for allergies as long as the bee pollen and/or honey come from within a radius of ten miles from where you live.

Before starting a supplement regime you should consult with a natural health practitioner who will help you choose products that are best for your specific condition.

Richard Luczak is a Certified Nutritional Supplements Specialist and is certified in botanical and homeopathic studies. He has 12 years experience working in the natural health field.

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