Raisin allergic reactions

Grapes are a natural sweet treat, but may not be appreciated if you have an allergic reaction after consuming dried fruits. Grapes are made from dried grapes and are not considered a common food allergen, although any food can trigger an allergic reaction. It is possible that if you have an allergy to mold, you can develop an allergic reaction after eating raisins, according to the Cleveland Clinic. Make an appointment with an allergist to determine the cause of your symptoms.

Raisin allergy

An allergy to raisins occurs when, instead that your immune system identifies grape proteins as safe, it reacts by mistake as if they were harmful. The function of the immune system is to protect the body from infectious organisms such as viruses, bacteria and toxins. When your immune system confuses grape proteins as dangerous, anti-maladie agents called antibodies are created to destroy the substance. Immunoglobulin E are specific antibodies produced by the body to fight a food allergen. These antibodies cause a chemical chain reaction throughout the body that causes most allergy symptoms.

Symptoms

Symptoms of raisin allergy are the result of an increase in histamine in soft tissues. IgE antibodies communicate with white blood cells, located in soft tissues, which produce histamine to protect the body. Histamine means that the blood vessels expand, your lungs tighten and increase the production of mucus. These changes in the body can cause a nasal congestion, a flowing nose, aqueous eyes, difficulties in breathing, a whistling breathing, a cough, a sealing of the chest, diarrhea, vomiting, nausea, stomach pain, rashes, eczema, hives, a change of cardiac frequency.

Mold allergies considerations

Due to mold allergies are common but are generally classified with hay fever or an airborne allergy. Mold is present in various places and can be found on certain dried fruits, including raisins. If you have a known mold allergy, talk to your doctor about the implementation of an elimination diet. If you are allergic to mold, you may be able to eat grapes but not raisins, due to the possible presence of mold in the raisins.