Common Food Allergies – Cause and Symptoms of Hypersensitivity towards Food

There are many reasons for the incidence of food allergies. Some of them are due to use of chemicals in food production and sometimes due to the use of ingredients that are added to the everyday food.

Common Food Allergies – Food that Trigger Them

When it comes to common food allergies, milk is a common food, which a lot of people are sensitive to. Milk is an ingredient in several products, particularly bakery items. However the good news is that milk can be replaced with a number of other healthy alternatives. Eggs is another product that can cause allergic reactions to many people. Substitutes such as baking powder, gelatin, oil and yeast can be used by people suffering from egg allergy. Common food allergies are also caused by items like wheat, peanut, treenut, soy and fish. Peanut can result in severe allergic reactions in some people. Food allergies generally occur in children, however, adults can also be affected by them.

Soy Allergy – the Symptoms

Soy bean or soya is responsible for several symptoms of soy allergy or soy intolerance. This allergy is normally seen in young children and infants. The symptoms pertaining to this type of allergy can develop a few hours after the product is ingested or even instantly. Soy allergy can also be owing to a hereditary cause and may get passed on from one generation to the next. You will be prone to develop this allergy at some point in your life if any of your family members have suffered from this condition in their past. Some of the symptoms of this type of allergy include angioedema, acne, asthma, rhinitis, atopic dermatitis, colitis, conjunctivitis, eczema, diarrhea, fever, itching, wheezing and others.

Milk Allergy Symptoms – the Three Main Types

Milk allergy symptoms can generally be of three types. The first type of milk allergy is characterized by hives which may surface as soon as the product is ingested. The second type is characterized by symptoms of vomiting and diarrhea and occurs a few hours after the milk is consumed. In the third type of milk allergy, the person develops symptoms such as diarrhea only a few days after he/she has consumed the product. The symptoms of milk allergy include hives, vomiting, diarrhea, eczema, bloating, asthma, hyperactivity, dark eyes and other skin problems.