Research on Food Allergies Essay -- Allergy Allergic Food Essays

Research on Food Allergies True food allergies ar not as common as many people re advert and do in fact only affect about 2% of children. However, they are more common in younger children (affecting about 5-8% of younger children). Fortunately, most younger children will outgrow these food allergies by the time that they are three years old. Symptoms of a food allergies can a great deal include wheezing and difficulty in breathing, along with itchy kowtow rashes, including hives, vomiting, diarrhea, nausea, abdominal pain and swelling around the mouth and in the pharynx (common with nut allergies). These symptoms normally develop fairly quickly later a child ingests the food that they are allergic to, often within proceeding and within anything up to an hour or so. Nasal symptoms by themselves, such as congestion or a runny nose, are usually not caused by food allergies as such. Symptoms for food allergies can be both mild or very unforgiving, d epending up on how very much of the food the child ingested and how allergic they are to the food. A severe response can include anaphylaxis, with difficulty breathing, swelling in the mouth and throat, fall blood pressure, shock and in the more sever cases, even death. much common than food allergies are intolerances to certain foods, which can cause vomiting, diarrhoea, saliva up, and skin rashes. An example of such a reaction occurs in children with lactose intolerance, which occurs because of a deficiency of the enzyme lactase, which normally breaks down the sugar lactose in the bosy. Children without this enzyme or who have a decreased amount of the enzyme, develop symptoms after drinking lactos... ...does not improve with these interventions or if they have had a severe allergic reaction, then they should consider having them see an allergic reaction specialist for scrutiny to figure out what foods they are allergic to and to possi bly start allergy injections. * Children with severe allergic reactions or anaphylaxis should wear a medical tonic bracelet to notify others of their condition and should carry an epinephrine auto-injector (such as the Epi write JR) to ensure rapid treatment during an allergic reaction. * Most importantly, learn to demand food labels and look for ingredients that a child may be allergic to and practice strict avoidance of those foods. If parents dont know what an ingredient is, then call the manufacturer before giving it to the child to be safe.