Food allergy – causes and treatments

The food allergy corresponds to a reaction of the human organism to some particular group of substances, such as bacteria, fungi, cleaning products, pollen, dust, specific remedies, and even, in some cases, specific foods. The common symptoms of allergy are sneezing, successive, tearing, swelling, itching, difficulty breathing, among other problems.

The food allergy, in this case, is when the body’s immune individual reacts as soon after the consumption of a specific food, even if it’s in a quantity considered to be low. Depending on the case, the food allergy entails severe reactions in the body that can even lead to death.

food Allergy

it is Worth noting that food allergy is different from food intolerance. The intolerance does not have the same degree of severity that an allergy presents, as well as it does not involve reactions of the immune system. In a general way, the causes of food allergy are related to the production that the body of human initiates of a substance known as antibodies imunoglobina.

In certain individuals, the immune response is released by a substance that, in general, has the tendency to be harmless, as a food determined. When this reaction is released, that happens a unwanted reactions in the body of the person who is the food allergy.

The types of the most common foods related to food allergy

Any type of food is apt to cause an allergic reaction, however some are the most common. In children, food allergies the most common are related to the following foods: egg, milk, soy, peanut, dried fruit, and seafood.

In general the food allergy begins in the stage of child, however it can also occur in adult people.

The symptoms of food allergy

Among the symptoms of food allergy, it is possible to quote the diarrhea, difficulty swallowing, dizziness, nasal congestion, fainting, spots by the body, vomiting, difficulty breathing, pain in the abdomen, runny nose, flaking, among others.

If a person presents symptoms shortly after ingesting a certain food, it is quite likely that she has some food allergy. Usually the symptoms appear immediately after the consumption of the food or up to two hours after.

To treat a food allergy is possible to make the exclusion diet. Thus, this diet is made to the exclusion of the suspected food, when he is identified. After two and up to six weeks of elimination of the suspected food, the symptoms may improve or not. If the symptoms cease, the test of provocation oral needs to be done in order to have a diagnosis with more precision. Otherwise, the process starts once more until it is detected to the food that is the causative agent of allergy.

The only treatment that demonstrates efficiency in the face of a food allergy is to decrease the consumption, or stop completely to consume it, to not trigger the reaction.

Any individual who is diagnosed with food allergy need to carry epinephrine injectable, as well as should be informed about how to use this medicine. If the person demonstrates any kind of serious reaction or that it is distributed by various regions of the body soon consume the food that agent for the allergy, you should inject the epinephrine.


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