Sunday, March 17, 2019
Allergies and Allergic Reactions Essay -- Food Allergies
Healthy humans stupefy two types of repellent systems that protect the body from invading pathogens that cause diseases. The Innate Immunity is the primary barrier of protection. It is similar to a force field. Its primary purpose is to pulverize any pathogen that tries to enter the epidermis cells (the skin cells) and the mucosa (mucus secreting cells found in the GI tract, respiratory tract, urogenital tract and eyes. If the first defense does non work, the adaptive immunity steps in to eradicate the invading microbe. Yet, sometimes the body reacts to harmless agents as if they were pathogens. Every day, more adults develop allergies to things in their environment. Exposure to such things as pollen, grass, mold and pet dander1 can claim to mild or harmful reactions. Other allergens can cause shudder in the throat and mouth, and in many cases severe reaction that authorize to death. 2 In the last couple of decades, 75 to 100 percentage of asthma and 150 percent atopy have re ported.4 17.7 one thousand thousand adults and 7.1 million were diagnosed with allergies and hay fever.5 There are no cognize reasons why concourse developed hypersensitivity to certain agents, yet, many adults are developing allergies later in life. Statistically, children are the ones who develop allergies the most. About 3.9 percent of children have allergies, whereas 2% of adults have it. 6 Then, why are adults becoming more and more hypersensitised to this affliction? One possible reason is foods and every day firm products are making people sick. Could it be that constant exposure to known hypoallergenic agents are causing allergic reactions to develop in adults who have neer displayed any allergic reactions in their lifetime?To understand why the fast affliction of allergies is occu... ...alian adults A multi-centre study. Int Arch Allergy Immunol. 2009150(3)271-7. 4 . Isolauri E, Huurre A, Salminen S, Impivaara O. The allergy epiphytotic extends beyond the past few decades. Clin Exp Allergy. 2004 0734(7)1007-10. 5. CDC Internet. Allergies and Hay Fever. Atlanta, Georgia Centers for Disease oblige and Prevention. Available from http//www.cdc.gov/nchs/fastats/allergies.htm Date accessed 2011, November 186. CDC Internet. Food Allergies - DASH/HealthyYouth. Atlanta, Georgia Centers for Disease Control and Prevention.. 26 Apr. 2011. http//www.cdc.gov/HealthyYouth/foodallergies Date accessed 2011, November 187. Laurire M, Pecquet C, Bouchez-Mahiout I, Sngaroff J, Bayrou O, Raison-Peyron N, et al. Hydrolysed wheat proteins present in cosmetics can incline immediate hypersensitivities. Contact Dermatitis. 2006 0554(5)283-9.
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