Food Allergy Symptoms
Because of what people see in movies and on television they think that due to a food allergy symptom that people immediately go into anaphylactic shock. Movies and television over dramatize things so it is not a wonder that they use food allergies for shock value. Food allergies, however, do not usually work the way they do in the movies or on television. The following is some information on food allergy symptoms to help you to identify a possible food allergy.
When Does The Reaction Occur?
Digestion has a lot to do with a food allergy symptom. It is a complicated process that works in different ways with different types of food. The digestion process affects how, when and where of a food allergy symptom. One way to know if you are having a food allergy symptom is time. An allergic reaction generally happens about one hour after eating.
Some foods have an immediate food allergy symptom, and others mat not be as noticeable. It can start in the form of some itching in the mouth or with a small amount of difficulty breathing and swallowing. As the food starts to digest in the stomach and intestines, you may begin to have other symptoms. Nausea may occur along with diarrhea and vomiting. Abdominal pain is also a common symptom. These symptoms can be confused with the symptoms of food poisoning, or eating too fast. If you have been tested for food allergies, and are aware of the foods you are allergic to, if you are experiencing any of these symptoms, you need to immediately call your doctor.
Lesser Known Food Allergy Symptoms
Some of the most common food allergies are abdominal pain, an itchy swollen throat, and an upset stomach. There are also some food allergy symptoms that are not as well known. Most people think that hives are due to outdoor allergens. After allergens have have been absorbed and then enter into the bloodstream, they will reach the skin. That is when hives or a type of eczema will appear on the surface of the skin. Once allergens have reached the airway, you may begin to experience asthma like symptoms. When an allergen reaches the bloodstream you may also experience lightheadedness. This is due to anaphylaxis (a drop in blood pressure) and weakness. Even though it may be difficult to be sure these symptoms are related to a food allergy, if you have food allergies, you should call your doctor right away. Even if your symptoms appear to be mild they can quickly progress into a life threatening situation.
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Tags: Food Allergies, Food Allergy Rash, Food Allergy Reaction, Food Allergy Symptoms