Unforeseen reaction or response of the human immune system towards a specific food is called food allergy. It comes about when the system finds a food or something that you have eaten detrimental for body functions or for overall health. In accordance with the health reviews and studies, food allergy is the third most common type of feline allergy around the globe. It is not a common health issue but can be dangerous in different situations. Symptoms of the food allergy are most common among kids but it can affect people of all ages at any stage of life. According to the results of a medical research 4 to 6 percent of children and about 3 to 4 percent people with age of 18 plus have factual food allergic reactions at some points in their lives. A human body expresses an anomalous response of the immune system to your eating (also known as food allergy) by certain symptoms that anyone must aware about in order to avert such issues in life to come. You can get more awareness about food allergy, its symptoms and preventions by reading the symptoms section of this article.

Common symptoms of the food allergy

The major role of the immune system is to fight off different infections and health concerns in order to keep the whole body active, fit and healthy. When this system finds the overall eating or some food substances unsafe for your body, it reacts to the food or its substances by showing different symptoms that show a discrepancy in people of different ages. Vomiting could be the very first and common indication of the food allergy if you have eaten something unhealthy or injurious. It is the condition when your stomach forcefully throws the contents out via mouth. As it is mentioned in recent lines that symptoms of food allergy vary from person to person, allergic reaction of the immune system to a food can also have an effect on your skin that may cause reddish, swollen and itchy areas on the skin. Stomach pain could also be the warning sign of food allergic reaction. Itchy mouth or ear canal, diarrhea, nasal congestion or a runny nose and sneezing are some common symptoms of food allergy. You must visit the doctor without wasting a single moment for an appropriate treatment if facing any of recently mentioned symptoms.

Food allergy preventions

Food allergy can be avoided by making tiny changes in your lifestyle and diet plan. Make label reading a habit while visiting the market for grocery and food purchase. Stay away from uncovered foods as environmental pollution is one of the major reasons of unhealthy lifestyle and chances of food allergy are higher when you eat unhealthy foods purchased from open and dirty places. Say no to the food that can cause an allergic reaction to your body even if you are attending a special event like wedding or birthday party. Consult with your family physician and ask about natural food allergy preventions as well.