Posts Tagged food allergy test
All About Food Intolerance
Posted by SEO SERVICES in Health and Medicine on July 29th, 2010
Food intolerance is becoming much more of a family phrase these days. For those that haven?t thought about it much or by no means had a purpose to look into it, this can be a basic information to what it is, what a number of the most frequent intolerances are, and another related information.
Food intolerances can come from a variety of sources. For example, some folks can?t tolerate citrus fruits or other acidic foods. The meals intolerances that trouble most people are chemicals (such as aspartame or preservatives), natural compounds (like caffeine), wheat and gluten, and, of course, lactose.
Sometimes it?s hard to differentiate a food intolerance from a food allergy. Their symptoms will be quite similar, but actually they’re completely different bodily responses. A meals intolerance is a digestive system problem.
If you have got a food intolerance, you may experience headaches, gastrointestinal problems, or weight gain. (Wine, cheese and chocolate are notorious headache causers.) Gastrointestinal points can embody gas, bloating, constipation, or diarrhea, which are typically mistaken for Irritable Bowel Syndrome. You may also have allergy-like signs such as a runny nose, hives, or issue breathing.
Lactose intolerance is among the most frequent things individuals suffer from. It is brought on by a shortage of the lactase enzyme. Instead of digesting lactose normally, individuals with too little lactase can?t process milk sugars properly. When they devour dairy products, the result is fatigue, nausea, and a host of different digestive problems such as fuel and bloating.
How critical is lactose intolerance? Children younger than two are especially prone to it. These children typically need a particular non-dairy formula to ensure proper nutrition. Most adults with lactose intolerance (5% of all adults in Ireland and the UK) can tolerate a tiny quantity of dairy of their diets. Others can tolerate none at all.
Though extra rare, foods that contain synthetic preservatives, sweeteners, taste enhancers, and colors sometimes trigger painful signs in folks with an intolerance to such substances.
Another very common intolerance is wheat or gluten intolerance. (Gluten is a protein found in wheat.) These conditions have gotten a number of press lately, and for good reason: gluten intolerance, also referred to as celiac disease in its most critical form, has been linked to behavioral problems, weight gain, and even autism.
Celiac disease is an incurable condition that causes the immune system to assault a person?s personal body. In this case, the autoimmune response is triggered by eating foods that comprise gluten. Celiac disease can cause all the symptoms of meals intolerance, plus stunted progress and pores and skin conditions. Left unchecked, it may well eventually trigger bone disease, anemia, and even cancer.
Unfortunately, gluten is present in all wheat products, and even in some products constituted of barley, rye, and oats. That signifies that people with gluten intolerance need to avoid sure alcohols, like beer. Wheat can also be found in surprising places. It?s typically used as a filler in ground meat and sausage.
There are many gluten-free and wheat-free breads, pastas, and cereals ? but they?re not created equal. Just as a result of a product is gluten-free doesn?t necessarily mean it?s safe for folks with wheat intolerance. Gluten-free products can contain other wheat substances. Likewise, wheat-free merchandise might include barley, rye, or oats.
Basically, individuals who suffer from a gluten intolerance must become very good label readers!
If you watched wheat, gluten, or another intolerance, speak with your doctor as soon as you can. They will make a firm diagnosis and give you dietary pointers to follow.
There is a great food intolerance test in the marketplace that I would advocate to anyone who thinks they might be affected by one or several food products. It takes the guesswork out of figuring out what is causing the problem.
If you discover out you do have an intolerance, seek diet guidance, as when patients attempt to cut out the offending food group, it may cause malnourishment. For example, some people avoid dairy merchandise altogether due to their lactose intolerance. Without substitute, they risk calcium deficiency.
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Alternative Remedies For Allergies And Its Related Problem
Posted by SEO SERVICES in Health and Medicine on July 29th, 2010
An allergy is an abnormal response of the immune system to substances that cause no signs in most people. One in eight people have a number of allergies, and allergic conditions are likely to run in families. Many frequent conditions equivalent to hay fever, asthma, eczema and are attributable to allergic reactions.
Allergic responses are triggered by the immune system, whose function is to acknowledge foreign proteins (antigens), such as bacteria and viruses and produce antibodies to battle them. The immune system also sensitizes the lymphocytes (white blood cells) to work together with the antigens to destroy them.
In allergy, the immune system mistakes harmless substances (allergens) to antigens and antibodies and sensitized lymphocytes ways to fight them. For example, hay fever (also called allergic rhinitis), allergy is the results of breathing in allergens akin to dust, pollen, dust mites or house. Allergies will also be caused by skin exposure to chemicals, or an antagonistic reaction to certain foods.
There are a number of mechanisms concerned in allergies, hypersensitivity reactions and are also called. Most widespread allergies are induced by sort 1 hypersensitivity reactions, which cause immediate symptoms. The allergen triggers the immune system to supply antibodies called immunoglobulin E (IgE), which coat mast cells present in the lungs and airways, skin and stomach. Once activated the mast cells release powerful substances, together with prostaglandins and histamine, which cause fast symptoms and family. An adversarial reaction can happen within minutes, or develop over a number of hours. Typical symptoms embrace the eyes and swollen lips, tingling within the mouth, sneezing, pores and skin rashes, purple watery eyes, runny nose, abdominal pain and distension, diarrhea and vomiting. In a extreme allergic response to a sudden drop in blood stress can occur, leading to anaphylactic shock, life-threatening.
If you observed an allergy see a health care provider to help with diagnosis. Firstly, whether some other members of wheat and wheat merchandise are common allergy triggers in your loved ones suffers from allergic reactions (asthma, hay fever, eczema). In addition, a diary of your symptoms and try to detect what food, substances, or situations trigger your symptoms.
Some medical doctors will prepare diagnostic exams for allergy research. The usual take a look at patches soaked with substances suspected to cause allergies are recorded for the skin (usually on the back). Alternatively, the substances could be injected just below the surface of the skin reactions are then monitored to establish the allergens. When the stains are removed from the allergy-producing substances leave an inflamed red area (the same happens in places of itchy skin). The test will not be infallible, and purple areas may occur with substances to which you are not allergic. With suspicion of exclusion diet could also be suggested.
If you watched a food allergy or intolerance in a child, seek help from your doctor or dietitian earlier than excluding food. A restricted diet for youngsters can depart them out of essential nutrients for development and health.
Alternative Remedies for Allergic:
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Herbal Medicine has rate of success in working with allergies. A natural practitioner will be capable to provide advice on food regimen and particular person solutions.
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Allergy Treatment Can Be Done At Home
Posted by SEO SERVICES in Health and Medicine on June 18th, 2010
To manage allergies, there are various steps, which can be followed at home. No one, however seems to follow these steps, and they turn towards medication most of the time. This being said, there are several home remedies, which would help immediately towards the treatment of allergies. These methods are not only simple; they are very effective and least expensive as well. If you want avoidance with allergies, there are various old as well as new methods, which can be followed. To begin with, you will have to clean the house and keep it dust free, so that you will keep yourself free from allergies. This will make a very big difference for you, and will help asthma patients as well a great deal.
The home has to be kept cool, and a certain temperature is suggested, so that there is avoidance with allergies. Avoidance is the best remedy for treatment of allergies. Humidity should also be maintained at a very good level. Next, the home should have plenty of ventilation, to keep the place airy throughout the time. All these steps will help maintain an allergy free atmosphere. Most people tend to ignore these basic and simple steps, and in the end look towards medication on a high level. If these steps are followed, then there will be no need to even fear any sort of allergy. It is also best to consult a doctor about your skin type, and what best material would help with allergy proofing the home.
A thorough cleaning of the home is one of the best remedies you have to keep your skin free of allergies. Using soap and hot water is one of the simplest and easiest methods to keep the rooms free of mites and other insects and material, which may cause allergies. The bed material should also be checked, as they could also be a cause for allergies. The temperature for cleaning has to be positively checked, as this is the way that you would be able to kill all the factors, which cause an allergy. It is very important not to ignore bedding material, as this is where you would find most of the elements, which would cause allergies. When there are carpets and other fabrics at home, it is a must to vacuum the same.
They could lead to serious conditions, if they are not cleaned right in the first place. While cleaning, the elements causing allergies may become airborne. Thus those who are allergic must not take part in the cleaning process. The environment could be filled with particles, which cause allergies, and thus keeping away from this for an hour after cleaning will help a great deal. Washable fabric and things that can be cleaned must be used, so that you are able to clean them often. If not, there is always the chance that there could be various elements that cause allergies. The place should also be clutter free, so that no mites or other insects begin to collect there.
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Best Seasonal Allergy Treatments That You Can Explore
Posted by SEO SERVICES in Health and Medicine on June 18th, 2010
Cases of seasonal allergic rhinitis shoot up in mid-August when ragweed allergy season begins. There are about 36 million people in the United States suffering from allergic reactions caused by billions of pollen in the air, traveling for hundreds of miles.
There might not really be cure for allergies but there are a lot of medications which you can buy over the counter or have prescribed by your doctor, which can help control your allergy symptoms. Annoying allergic rhinitis symptoms like sneezing, itchy and watery eyes, nasal congestion, and throat irritation can be handled well with antihistamines, prescription nasal sprays, allergy shots or other medicine combinations.
The best way to control one?s allergies is by knowing one?s allergy triggers. In most cases though, we don?t have a clue at all. Here are some of the best treatments to consider for your seasonal allergy:
Antihistamines
You can get antihistamines in all forms. There are tablets, capsules, or liquid which you can take orally to help control the allergic reaction and symptoms of sneezing, runny nose, itchy eyes and itchy nose. There are also topical anti-histamines in the form of eye drops and nasal sprays which can give the same benefit. Some of these drugs may cause drowsiness. Precaution should be taken when driving, using dangerous machinery or equipment; or engage in any activity which requires full concentration.
The doctor will be able to guide you on the dosage of the medication.
Decongestants and Nasal Sprays
You can ask your doctor if decongestants can help you control the nasal or sinus congestion caused by ragweed-induced allergic rhinitis. Decongestants can help unclog your stuffy nose and relieve sinus pressure and provide relief of these annoying symptoms.
Decongestants are available in different forms. Oral decongestant tablets, capsules or liquid can be obtained over the counter. You should be aware that side-effects of these medications can include tremors, irritability, insomnia, palpitations, or can aggravate high blood pressure. Topical decongestant nasal sprays are also available over the counter however precaution should be taken since these can cause ?rebound nasal congestion? once the nose gets ?addicted? to the decongestant nasal spray.
Other medications, including steroids, anticholinergics, and antihistamines, can be delivered via a nasal spray to help control the symptoms caused by the allergic rhinitis. Intranasal steroids help control the inflammation in the nasal membranes induced by the allergic reaction. Anticholinergic agents help control the profuse nasal secretions that cause the runny nose and post-nasal drip, and antihistamines block histamine which causes the sneezing, itching and runny nose.
Allergy Shots
Allergen immunotherapy, also called allergy shots, help people increase their tolerance to different allergens. These shots are often given to people who suffer from moderate to severe allergic reactions not controlled despite taking multiple medications, symptomatic more than three months in a year, or when in situation where the allergen exposure is totally unavoidable. Allergy shots do not cure you from the allergies symptoms but help your body tolerate exposure to allergens like ragweed pollen. The times you will get the shot and the dosage will depend on the severity of your allergies. Make sure that you report any discomfort or shortness of breath to your allergist so they give you the appropriate dosage.
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Causes Of Allergies
Posted by SEO SERVICES in Health and Medicine on June 18th, 2010
About 40% of us suffer from some form of allergies. And they’re particularly bad during spring and fall, when pollens and molds are high. But allergies aren’t just about a runny nose and scratchy throat. In fact, allergies are caused by a reaction in your immune system. When most people think of an allergy, they think of the sneezing, congestion, and itchy eyes caused by pollen. In fact, allergies can be caused by just about any substance that you inhale or swallow, or that touches your skin. You can also be allergic to shots. Your body’s immune system is designed to attack harmful substances like bacteria and viruses. But with allergies, your body launches an assault far beyond what is called for on substances such as pollen, mold, dust mites, pet saliva and dander, and even medications and insect sting venom. Immunity is helpful protection against a substance. An allergy, meanwhile, is harmful hypersensitivity to that substance.
People with allergies have an inherited (genetic) predisposition for developing hypersensitivity to inhaled and ingested substances (allergens) that are harmless to other people. A healthy immune system is balanced between the activity of 2 types of white blood cells, called Th1 and Th2. Genetic or environmental factors can cause a Th2 dominated response to develop which can lead to allergies. The use of immunizations and antibiotic therapies and increased pollution leads to Th2 dominance. Once an imbalance in T cells develops, it tends to be continued by production of chemicals (cytokines) that keep the imbalance in place.
Risk factors for allergies include family or personal history of asthma, eczema, hay fever, or hives. The total environmental load of toxic substances (environmental pollutants, chemicals, etc.) that we are exposed to in our lifetimes reduces our immune function and leads to an increase in or aggravation of symptoms. Chronic ingestion of allergenic foods (”food allergies”) weakens our immune function and leads to an increase in or aggravation or symptoms. Dietary sensitivities create a state of hypersensitivity and congestion of the mucus membranes. This congestion decreases the immune function of these tissues. Histamines, the naturally occurring chemicals that are involved in allergic reactions, are present in many foods as well as the pollens of trees, grasses, and weeds.
Intake of saturated fat (meat, dairy) and refined foods (sugar, white flour) enhance the inflammatory reaction, which is created by histamines. Chronic stress in any form is detrimental to the immune system. Forms of stress include mental/emotional stress, inadequate nutrition, chronic viral, bacterial, parasitic, or fugal infections, and repeated exposures to antigens in foods, chemicals, pollens, molds. Chronic stress decreases the Th1 response and increases the Th2 response. Not having been breast-fed may increase the risk of allergies.
The common prevalence of allergies suggests that more emphasis on prevention of allergies is needed for reducing their incidence.
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Kids And Food Allergies
Posted by SEO SERVICES in Health and Medicine on May 27th, 2010
Are hidden food allergies hindering your child’s scholastic progress?
Thousands of kids are negatively affected by food allergies! Read on to find out how you can maximize your child’s learning with an allergy free diet.
Food allergies and kids:
While studies are still somewhat inconclusive, there is sufficient evidence indicating that there is a link between children having difficulty at school and food allergies or food intolerance. Allergies have been linked to ADHD, ADD and other learning problems.
Typical symptoms of food allergies in kids
Most people are familiar with the traditional symptoms of food allergies: redness and swelling, itchiness, hives. But did you know that there are potentially many other symptoms or signs of food allergies that are not easily detected? In fact, food allergies cannot always be accurately diagnosed, especially in the absence of ‘classic’ symptoms.
If you are interested in learning how to avoid problems caused by food allergies and kids, the Healthy Urban Kitchen Program, created by Antonio Valladares and Jaime Larose, may have some answers for you. This diet and nutrition program has a lot of very enlightening information on food allergies in your diet, and food allergies and kids.
Food Allergies and Kids in Today’s World
If you have children attending school, you are probably well aware of safeguards set in place to avoid allergens coming into the classroom. For example, often peanuts and peanut butter are banned from school lunches. Teachers and parents are becoming more aware of the problem with food allergies and kids and are doing what they can to avoid problems. What’s not common knowledge is that there are many other foods that are allergenic.
If you are a busy parent–most parents are–then you probably have a hard time trying to keep up with what is and isn’t allergenic. That’s where the Healthy Urban Kitchen Program is a real help. The program is easy to understand and use, you don’t have to be a master chef to re-create the recipes, and best of all it lists hundreds of allergen-free recipes. If you want to read more about food allergies and kids, check out Healthy Urban Kitchen Program.
“Healthy Urban Kitchen Program” –is it right for you?
* Do you know all about food allergies and kids?
* Is your kid on medication?
* Does anyone in your family have a problem with depression?
* Are you an unsuccessful dieter? Tired of gaining the pounds back again?
* Is your child overly active? Do they experience mood swings or have tantrums?
* Does your child have nightmares, and troubled sleep on a regular basis.
* Any signs of eczema, asthma, hives?
* Do you or your child have frequent migraines or headaches?
* Do your kids complain about stomach disorders, aches, pains and bloating.
* Does your child still wet the bed?
All of these symptoms can be caused by food allergies.
If you are serious in wanting to not only learn more about food allergies and kids, but how to avoid the problems caused by food allergies and kids, I’d suggest you take a look at the Healthy Urban Kitchen Program. At least it get you shopping and eating healthily, and it could identify and elimiate allergenic food from your diet.
Susan Westingham, registered nurse and nutrition and health expert, researches and writes about current trends in the diet and nutrition industries.
Reviews for adults can be found at smart-weight-loss.net
Still wondering what is the best food allergy test? All the tips you?ll ever need about food allergy test can be found at food allergy test
MRT Testing Is Helpful For Food Intolerance And Sensitivity That Is Not Caused By Food Allergies
Posted by SEO SERVICES in Health and Medicine on May 27th, 2010
Food intolerance and sensitivity reactions that are not due to an allergy:
Certain foods, additives and chemicals are capable of triggering immune reactions that are not due to allergies. Chemicals mediators released by the immune system are capable of producing a variety of body reactions and symptoms. Avoiding foods that produce such reactions is suppose to resolve or at least significantly improve symptoms resulting from eating those foods. Mediator release (MRT) testing measures the release of chemical mediators from white blood cells and platelets in response to specific foods, additives or chemicals. Such chemical reactions presumably indicate sensitivity to these foods or additives.
Principles of commercially available mediator release testing (MRT):
Commercially available mediator release testing (MRT, Signet Diagnostic Corporation, http://www.nowleap.com) is based on measuring in the blood the reaction of various immune mediator chemicals released into in response to a food or chemical to which you have become sensitive or intolerant. The result is that when exposed to such foods or chemicals your blood cells release various chemicals that cause an alteration of the ratio of solids (cells) to liquid (serum) in your blood that can be measured. The white blood cells and platelets shrink and the volume of the liquid increases. The degree of change can be measured and reported as mild or moderate to severe corresponding with the degree of sensitivity to that particular food, additive or chemical.
Test results of 150 foods and chemicals combined with elimination diet and counseling:
A panel of 150 food and chemicals (123 foods and 27 chemicals) is available. The foods or chemicals producing abnormal reactions are summarized in color tables provided along with a comprehensive report containing a result’s based specific elimination diet plan supplemented with several hours of personalized counseling from a dietician.
Insurance coverage for MRT food sensitivity and intolerance testing:
Several insurance carriers pay for at least a portion of the cost of this testing however because it is considered “out of network” for most plans patients are usually responsible for payment of the service. Some carriers consider the testing “experimental” or not validated and therefore do not cover the testing.
Conditions benefited by MRT testing include migraines, IBS, fatigue and fibromyalgia:
Signet markets the testing for several conditions based on limited published research combined with their extensive clinical experience and patient testimonials. They claim success with reducing or eliminating a myriad of symptoms or conditions. These include migraines, headaches, autistic behavior, anxiety, depression, ADD, sinus and ear, nose and throat problems, irritable bowel syndrome, vomiting syndromes, Celiac, chronic stomachaches, bladder problems, fibromyalgia, arthritis, eczema, hives, and chronic fatigue syndrome.
Skeptical doctor and frustrated patients look for answers:
Initially, I was skeptical about MRT. However, I began advocating it several months ago because many of my patients had ongoing symptoms or findings that suggested an ongoing food intolerance or sensitivity but the testing available to us could not tell us what food or foods may be a problem. After reviewing the available research data I concluded MRT testing had adequate scientific basis to recommend it as an option to those who were interested and would consider making dietary changes based on the results.
Expert food allergy doctor and patients find MRT testing helpful and worthwhile:
So far, my experience is that most of those who have undergone the testing and implemented dietary changes as a result have noted significant improvement in a variety of digestive and non-digestive symptoms. I have also noted some very interesting patterns in people with other allergies. There appears to be a strong correlation with food-pollen cross reactions, more commonly known as the oral allergy syndrome (OAS). I am following this systematically and hope to report my observations formally in the future.
Previously available testing and diet interventions fail to provide relief in some patients:
All of my patients who have decided to undergo MRT testing have already been tested for Celiac disease and most have had food allergy testing as well as both upper and lower endoscopy exams with biopsies. All also had already tried dietary interventions. Some have had tests that confirmed one or more food allergies, Celiac disease or gluten sensitivity or have presence of mast cell enterocolitis; eosinophilic esophagitis, gastroenteritis or colitis; or lymphocytic enteritis. Though most had some improvement with dietary interventions based on their previous tests, many had ongoing symptoms with or without inconclusive or negative food allergy testing.
Get MRT testing and try an elimination diet:
I believe MRT testing is a helpful addition to the evaluation and treatment of food intolerance. The testing does require a doctor’s order. If your doctor is not familiar with the testing they can learn more at http://www.nowleap.com. If your doctor will not order the testing Signet can help you locate a doctor in your area or you can obtain the testing as part of an on-line consultation. An elimination diet based on specific foods to which you are intolerant but not necessarily allergic to may be the key to relief from a variety of symptoms and conditions. If you are suspecting a food intolerance, get tested today.
Still wondering what is the best food allergy test? All the tips you?ll ever need about food allergy test can be found at food allergy test
Things You Should Know And Do If You Have A Food Intolerance
Posted by SEO SERVICES in Health and Medicine on May 27th, 2010
Do you think you might have a food intolerance? Well, you wouldn?t be alone. There are claims that anywhere between 40% and 70% of the population suffer from at least one food intolerance.
The symptoms can be rather vague: intestinal upset, fatigue, headaches, and some reactions that seem more allergic than anything else. They can also show up hours or even days after consuming the problem food, making it very difficult to identify the cause of your ailments. To be sure of what you?re dealing with, seek the help of a physician. Let your doctor know what your body is experiencing. He or she can then refer you to a nutritionist or other food intolerance specialist to ensure that you?re getting all the nutrients your body needs.
Wheat and lactose intolerance are common complaints. There are special tests that can be used to determine whether a person suffers from these conditions. If wheat intolerance is detected, you should also be checked for celiac disease, or gluten intolerance, since gluten is a wheat protein.
Of course, any intolerance will require adjustments in the way you eat. Be sure to inform your friends and family of your diagnosis so they can plan meals appropriately. Caretakers and schools should be informed if a child is found to have a food intolerance.
What changes can you make to ensure that you or your loved ones are safe from problem foods and substances? First, become a great food label reader! Every country in the European Union is required to display certain nutritional facts on prepackaged food labels. These foods must be clearly marked if they contain certain ingredients in concentrations higher than 10 mg/kg or liter. These ingredients are tree nuts, peanuts, seafood, milk, eggs, fish, gluten, soya, celery, sesame seeds, mustard, sulphites, and lupin.
It?s best to check the ingredients of everything you purchase prepackaged. Please note that foods which are not prepackaged, like most deli or bakery items, aren?t subject to the same labeling requirements. If your intolerance is severe, you should avoid foods that might be exposed to other foods you?re susceptible to during preparation.
You can also look for supermarket lists or specialty stores that sell foods which are free from certain problematic ingredients. Wheat, gluten, and dairy-free alternatives are becoming easier to find as there is more awareness about these intolerances. And some of them are really delicious!
Of course, you could always go online to look for the foods you need. It?s easy to find nutritional information that way. Just be sure to check the labels as well, since recipes can change without warning. The web is also a great source for recipes that are ?free from? whatever it is you need to avoid. Honestly, it doesn?t have to be difficult!
Still wondering what is the best food allergy test? All the tips you?ll ever need about food allergy test can be found at food allergy test
Is It Food Intolerance Or Allergy
Posted by SEO SERVICES in Health and Medicine on May 27th, 2010
Eating is one of the many enjoyable human expe
What Is Food Intolerance
Posted by SEO SERVICES in Health and Medicine on May 27th, 2010
Food intolerance is discussed quite often these days ? so what exactly does it mean? Well, sometimes our bodies cannot tolerate the foods we eat. This is known as food intolerance. When people consume foods that they?re sensitive to, such as dairy products for lactose intolerant individuals, their bodies have a negative physical reaction. The effects show up every time the food is consumed, although not always right away. If large quantities of the food are ingested, symptoms can be severe.
Food intolerance is sometimes mistaken for food allergy. Food allergies cause a person?s immune system to sit up and take notice, while food intolerances don?t involve the immune system. Neither are they linked to contaminated or spoiled foods; those cause food poisoning, not intolerance.
Food intolerance describes the adverse physical reaction to the ingestion of certain foods; it is something that affects the digestive system.
The Causes of Food Intolerance
As mentioned earlier, food intolerance is caused by the inability to digest certain types of food, usually due to insufficient amounts of the chemicals or enzymes needed to digest a particular food.
Lactose intolerance is very common. People who suffer from this condition don?t have enough of the enzyme called ?lactase?. Therefore, their bodies can?t break down the lactose, or milk sugar, in dairy products.
Common symptoms of lactose intolerance include intestinal distress, gas, bloating, and bowel irregularities.
Other people can?t process alcohol because they don?t have enough of the enzyme ?alcohol dehydrogenase?. They can become ill if they consume even a single alcoholic beverage.
The additives, flavor enhancers, and preservatives in processed foods are another common source of food intolerance. MSGs, caffeine, benzoates, and aspartame cause pain and fatigue in sensitive individuals.
Who Suffers from Food Intolerance?
Anyone can! Food intolerance is not limited to any particular group of people, however there are some factors that play a role in the likelihood that a person is affected by intolerance.
Food intolerance can be hereditary; therefore if your parents have food intolerances, chances are good that you?ll have some too. Ethnicity plays a role, too. Only 10% of northern and western Europeans suffer from lactose intolerance whereas persons of Asian, African, Greek, and Native American descent are much more susceptible. Lactose intolerance affects 70-90% of the latter populations.
Newborns tend to produce more lactase, so they can digest lactose more easily than adults and older children. The symptoms of lactose intolerance can appear in children as young as two, but many people develop it later in life. Gastroenteritis sometimes causes a dip in lactase levels, bringing on a temporary intolerance to dairy products. Children face a high risk of lactose intolerance following gastroenteritis.
And half of all Asians are affected by alcohol intolerance!
What are the Symptoms of Food Intolerance?
The symptoms of food intolerance center around the digestive system. Sufferers may experience stomach pain, bloating, nausea, loose stools, or the opposite (constipation.) These symptoms are seldom life-threatening, but they can make a person miserable on a daily basis. They can manifest anywhere from a few hours to a few days after the food is consumed, making it difficult to identify exactly what the problem food is.
Alcohol intolerance causes redness of the face, nausea, irregular heartbeat, headaches, and dizziness.
Symptoms can also feel similar to allergy symptoms, such as a runny nose or itchy throat.
Food intolerance symptoms can become quite severe if a large quantity of the food has been consumed. People with a slight enzyme deficiency typically don?t experience symptoms as acutely as people with a larger deficit.
How is a Diagnosis Made?
Trial and error is the simplest way to test for food intolerance. This is done by removing one food from the diet for a while and monitoring symptoms for improvement. If symptoms decrease, the food is then reintroduced. A return of symptoms will reveal whether or not that food was the culprit.
This method works best for those who have intolerance to one or two foods.
For those people (like me!) who have intolerance to several foods, the elimination method could take months?years?and an answer still might not be found. There are home tests on the market, that can identify your problem foods for you. Check out http://www.foodintolerancenews.com to see one.
Specific tests are used to diagnose lactose intolerance. For example, your physician might recommend a test to measure the amount of hydrogen in your breath; a stool acidity test; or a blood glucose test to determine how well the patient digests milk sugar.
How is Food Intolerance Treated?
Food intolerance is usually controlled by removing the troublesome food(s) from the person?s diet. For instance, lactose intolerant individuals can replace regular milk with soy milk.
If the intolerance is mild to moderate, the affected person can try eating only very limited amounts of the food in question. Mild lactose intolerance can be managed through the use of lactase enzyme supplements.
If foods are removed from one?s diet, they should be replaced with nutritious alternatives. It?s crucial to avoid malnutrition, especially in growing children. If you have questions about suitable food replacements, speak with your nutrition specialist.
Still wondering what is the best food allergy test? All the tips you?ll ever need about food allergy test can be found at food allergy test


