|Allergy|| Allergic Tension Fatigue Syndrome
Environmental Illness / MCS
| ||People with multiple chemical sensitivities often have multiple food allergies as well. While reactions to chemicals in the environment are generally quicker and more easily identified, food allergies are usually delayed, making it harder to pinpoint the offending food. People with MCS are often unaware of hidden food allergies which could be contributing to their overall allergic load.|
Allergic Rhinitis / Hay Fever
| ||The ear, nose, and throat are common target organs for food allergens. Congestion or inflammation of the nose (rhinitis) may be due to airborne irritants and allergens, but food allergy may be an undiagnosed cause of this common problem.|
| ||Not all people with Dermatitis Herpetiformis improve on a gluten free diet and medication. Some studies suggest that sensitivity to other dietary proteins may be involved. An elimination diet or allergy testing should be done to check for other food sensitivities.|
| ||As with all autoimmune conditions, food allergies/intolerances and environemental triggers may be contributing factors.|
| ||Food allergies are sometimes addictive in nature, requiring continued consumption of the allergenic food in order to prevent the appearance of withdrawal symptoms. However, eating the same foods over and over increases the likelihood of eventually becoming allergic to them.|
IBS (Irritable Bowel Syndrome)
| ||The presence of food allergy is concealed in a variety of diagnoses including irritable bowel syndrome. However, in IBS the mechanism of action does not seem to involve immune system reactivity, but increased prostaglandin E2 levels.This means that in IBS, there is a strong association with 'food intolerance' not 'food allergy'. This also means that blood testing for food allergies would not be helpful, but an elimination diet is needed to determine the which were the offending foods.|
In one study of 21 patients without celiac disease but with IBS, 14 fully recovered during an elimination diet. The most common offending foods were wheat, corn, dairy, coffee, tea and citrus fruits. [Lancet 1982;2: pp. 1115-1117]
Bad Breath (Halitosis)
| ||Food allergy is a common cause of heavy and foul breath. [Food Allergy: Its Manifestations and Control and the Elimination Diets by Dr.s Rowe and Rowe, 1972, pp.104]|
Heartburn / GERD
Canker Sores (Aphthous Ulcers)
| ||Foods including wheat, oranges, tomatoes, chocolate, nuts, eggplant, tea and cola were dietary allergens that have been found to trigger ulcer initiation. A study by Dr. Pelin G�rdal conducted in a dental university in Turkey concluded from previous studies [Oral Surg. 1984:57, pp.504-507] and his own that as many as 50% of RAS patients will improve when offending foods are identified and eliminated. Without laboratory testing or patient insights, identifying these foods for individual sufferers can be challenging. Food allergies continue to be a controversial cause of canker sores, and further research is necessary to resolve the issue.|
Chronic Fatigue / Fibromyalgia Syndrome
| ||The uncovering of hidden food allergies can be important in dealing with CFS and FM and should not be overlooked.|
Weakened Immune System
| ||Food allergies divert some of the immune system's resources away from preventing and dealing with illness. Thus, continuous consumption of a food which is causing symptoms weakens your immune system. A weakened immune system enables infections and cancerous growths to develop and take hold. Many patients report that they suffer from more than one symptom or illness when reintroducing a known food allergen into their diet after a period of abstinence.|
Ear Infection, Middle
| ||Recurrent middle ear "infections" are very common in the first five years of life and may be eliminated by proper diet revision. |
It was reported that of 104 children with chronic serous otitis media (OM) ,78% had positive skin tests for food and an elimination diet led to a significant amelioration of symptoms in 86% . The most common allergenic foods were cow's milk (38%), wheat (33%), egg white (25%), peanut (20%) and soya (17%). The authors concluded that food allergy should be considered in all patients with recurrent OM. [Ann Allergy, 73: 3, 1994 Sep, pp.215-9 ]
| ||The ear, nose, and throat are common target organs for food allergens. Food allergy may be the undiagnosed cause of sinusitis in some people.|
| ||The ear, nose, and throat are common target organs for food allergens. Congestion or inflammation of the nose (rhinitis), sinuses (sinusitis), and throat (pharyngitis) may be due to airborne irritants and allergens, but food allergy may be the undiagnosed cause of these common problems.|
| ||An Increase in the neutrophil count has been seen during food challenge in milk-allergic children.|
| ||Eosinophilia is suggestive of allergy, but not necessarily of food allergy, although food allergies have been responsible for a some cases of an increased eosinophil count.|
| ||Children with autism are sensitive. Of the thousands of children I have known in thirty years as a doctor, the few hundred with problems in the spectrum related to autism stand out as the most distinctively sensitive of them all. Touching, tasting, hearing, smelling, and seeing involve an enterprise that is not only characterized by difficulties in processing and organization but is also involves a heightened, often painful, sensitivity.|
Don�t get me wrong. I am not saying that �autism is caused by allergy�. I am saying that children who have problems in the autistic spectrum (as well as children who have significant attention problems) are sensitive not just in the area of their senses, but also in their immune system�s reaction to the environment.
Should you change the diet of a child who has decided to live on French fries, chocolate milk, pretzels, Twinkies and diet coke, rejecting all alternatives with an iron will? Yup! And when you get over the hump, you are likely to be rewarded with changes in sleep, behavior, attention and �sensitivity� that make the struggle worth it. There are several ways of checking for food allergy. Trial and error changes in diet are tedious but inexpensive. IgG ELISA blood testing is a reliable way also.
Excerpted form an article by Dr. Sidney Baker, MD, Connecticut.
Attention Deficit Disorder (ADD / ADHD)
| ||"3 decades in practice revealed how common allergies are with children. Most children with behavioral problems - and including children with all sorts of attention problems - have hypersensitivity to foods, and inhalants." Dr. Sidney Baker, MD, Connecticut.|
| ||An allergy is a negative sensitivity, usually to a substance, which causes a physical reaction. Classical responses include creation of blood antibodies, histamine release, swelling, itching, runny nose, and others. However, substances can cause many negative reactions commonly not associated with allergies.|
In the case of cerebral (brain) allergies reactions include brain inflammation, irritability, fear, depression, aggression, extreme mood swings in a single day, hyperactivity, and psychosis.
A study of "schizophrenics" by Dr. William Philpott showed allergic responses as follows: wheat (64%), mature corn (51%), pasteurized whole cow milk (50%), tobacco (75% with 10% becoming grossly psychotic with delusions, hallucinations and particularly paranoia), and hydrocarbons (30% with weakness being common and some participants reacting with delusions or suicidal inclinations). Ninety-two percent of the patients showed allergic responses with an average of ten items per person causing reactions.
Edema (Water Retention)
Bruxism (Clenching/Grinding Teeth)
Muscle Pains (Myalgia)
| ||Muscle pain can be due to food allergies. Such pains will disappear after elimination of the offending foods from the diet.|
| ||Sherry A Rogers, M.D., a specialist in environmental medicine, reports that all of the TS cases she has seen have a least one nutrient deficiency, and usually several. She notes that all of these patients have hidden mold, dust, chemical and food sensitivities. [Health Counselor, Vol.7, No.4]|
| ||A 1968 study revealed that 100% of a group of gallbladder patients were free from symptoms while they were on a basic elimination diet (beef, rye, soybean, rice, cherry, peach, apricot, beet, and spinach). Foods inducing symptoms in decreasing order of their occurrence were: egg, pork, onion, fowl, milk, coffee, citrus, corn, beans and nuts. Adding eggs to the diet, for example, caused gallbladder attacks in 93% of these patients. At a minimum, an egg-free trial period of several months could be worthwhile.|
Several mechanisms have been proposed to explain the association of food allergy and gallstones. Dr. Breneman, who conducted this study, believes the ingestion of allergy-causing substances causes swelling of the bile ducts, resulting in the impairment of bile flow from the gallbladder. This reduced flow leads to an increase in stone formation.[Ann Allergy 26: pp.83-7, 1968)]
| ||For chronic prostatitis, a hypoallergenic/rotation diet or food allergy testing would be appropriate. Patients have reported that avoidance of their offending foods resulted in the disappearance of prostate symptoms.|
Low Back Pain / Problems
| ||Asthma is one of the three manifestations of a pattern of allergy that is called atopy. The associated disorders are eczema and hay fever. Asthma due to allergy can come from both airborne and food sources. Patients with delayed pattern food allergy have the most severe and persistent inflammatory form of chronic asthma.|
While airborne problems are more obvious to asthmatic sufferers, food problems may be a well-hidden source of lung disease. Many studies of food allergy involve patients with food-induced asthma. Eczema and asthma are often associated in atopic patients with food allergy.
In a group of 320 children with atopic dermatitis, 55% had asthma. Food challenges triggered respiratory symptoms in 59% (rhinitis, laryngeal edema, wheezing, and dyspnea). Asthma is frequently treated only as an airborne allergy problem or as a problem unrelated to allergic processes and the possible role of food allergy is neglected. It is overlooked because the usual skin tests are often negative and the history is often not helpful as symptoms appear gradually, hours or days after ingestion of the food. Milk, wheat, egg, yeast, preservatives, colorings, coffee and cheese are the main foods implicated.
Food allergens may be found in the bloodstream within circulating immune complexes that trigger the release of immune mediators into the bloodstream. These chemicals cause a variety of symptoms, including constriction of the bronchial smooth muscle in the lungs; this is the first event during an asthmatic attack. Airflow is reduced in the narrowed tubes. Air has a harder time leaving the lungs than entering, with the result of prolonged noisy exhalation. This inflammatory, obstructive phase is the most important mechanism of chronic asthmatic bronchitis.
| ||Foods which have commonly been linked to atopic dermatitis include milk, wheat, eggs, soy and peanuts. [J Allerg Clin Immun 1983;71: pp. 473-480] Other studies have found that chocolate, seafood, oranges, celery and yeast may provoke symptoms. [Allergy 1989;44: pp. 47-51]|
Thirty-five children with atopic dermatitis were proven to be allergic to various foods by dietary elimination and challenge, radio-allergosorbent test (RAST) and human basophil degranulation test (HBDT). Oral sodium cromoglycate improved skin lesions in these patients and protected them from the effects of challenge with food allergens. This protective effect of oral sodium cromoglycate may be explained by the blocking of the immune response in the gut wall and of antigen entry. [Ann Allergy. 1981 Sep;47(3): pp.173-5] The initial dose was 100mg per day and was progressively raised to 200-600mg per day, depending on the response.
| ||Foods and drugs are common causes of hives. A reaction that occurs immediately after ingestion of certain foods, producing hives and difficulty breathing is termed anaphylactic and is potentially dangerous. Delayed reactions are less serious but more difficult to pinpoint. Some patients get hives occasionally only when they ingest a specific food or food additive. Others develop hives as a chronic problem that can continue for years. Most studies of chronic hives suggest that only a low percentage are due to food allergy; this is usually because diet revision attempts were inadequate for revealing the hidden food causes.|
| ||Psoriasis patients have benefited from gluten-free and elimination diets.|
Symptoms - Head - Nose
| ||Postnasal mucous is often associated with moderate or even severe perennial nasal allergy but also always requires the study of food allergies. [Food Allergy: Its Manifestations and Control and the Elimination Diets by Dr.s Rowe and Rowe, 1972, pp.104]|
| ||Nasal polyps are often caused by inhalant allergens but they can also be due to an allergy to food substances as well. Complete allergy testing for inhaled substances and foods should be considered.|
A controlled study suggested a strong association between food allergy and nasal polyposis. The study was conducted in 2 parts. In the prospective study, 80 nasal polyp patients and 36 control subjects completed intradermal tests for food allergy. Sixty-five nasal polyp patients (81%) and 4 control subjects (11%) had positive intradermal food test results. This is highly significant. [Otolaryngol Head Neck Surg 2000 Feb;122(2): pp.298-301]
Another study compared the prevalence of atopy in patients afflicted by nasal polyps with the atopy prevalence in healthy volunteers without nasal polyps, since systemic allergy and allergy in the nasal mucosa are still being debated as underlying causes for nasal polyps. Thirty-four cases with nasal polyposis without asthma and history of allergy or atopic disease were enrolled in the study and compared with 20 healthy volunteer controls in respect to asymptomatic food hypersensitivity.
Hypersensitivity for 48 kinds of commonly consumed food in Turkey was investigated by an epicutaneuos prick test, Multi-Test II (Lincoln Diagnostic, Inc, USA), using a special applicator. The food allergy test was positive in 25 out of the 34 cases with nasal polyps and in 6 out of the 20 controls. The difference between the two groups was statistically significant (p < 0.001). The number of skin tests with positive results in patients with nasal polyps ranged from 1 to 37, whereas in the control subjects the range was 1 to 10. The difference in the number of food reactions was also statistically significant.
Asymptomatic food hypersensitivity, being immunologically mediated, may be a triggering factor for the pathogenesis of nasal polyps. Therefore, treatment of asymptomatic food allergy in patients with nasal polyps may alleviate symptoms, slow the progress of nasal polyps and prolong the disease-free interval after polypectomy. [Asian Pac J Allergy Immunol. 2003 Jun;21(2): pp. 79-82]
| ||There was found to be a greater prevalance of self-reported food allergy among women with systemic human seminal plasma hypersensitivity. This supports the hypothesis that exposure and sensitization to semimal fluid could result from cross-reactivity with food proteins that are a part of the average daily American diet. In other words, semen allergies could be connected to food allergies because of similar protein composition.|| |