Allergy Causes And Symptoms
Allergies are actuallyverycommonand alsoevery single daymore peopleare increasingly becomingmore prone to allergies. Reported bya survey, up to50 million men and womenin the usamight be allergic. Additionally it isamong the list ofmajorfactorsassociated withmen and womenmissing work and young peoplemissingschooleach year. Sadly not many peoplehappen to beconscious of allergies as well as theprecisereasonbehind allergies.
An allergyis basically a course of actionwherebyour immune system overreacts to certain foreign materialsonce they come into physical contact. An allergic reactionis oftenof variousformsincluding food allergies, drug allergies, insect sting allergy among others. These kind of allergies can be obtainedor simplycan develop fastin anman or women. Let'stake a look at a few of thereasons and symptoms of allergies.
Factors behind Allergies
You cannot find anyparticularcause for allergies. Almost anysubstancemay result inan allergyin anindividual thatis normallysusceptible to that certainmaterial. You can actuallyacquirean allergyby simplyinhaling or swallowingjust about anysubstancewhich mightlead toyour entire immune system to overreact and mightproduce an allergic response. However, there are several risk variableswhich willincrease thelikelihood ofproducing an allergy. Thesevariablesis usuallybroken intotwomajorclasses namely environmental factors and host factors.
Host factors: A majority of thesemostlyconsist ofgenetics, heredity, age and race. Out ofmost of these, heredityis the mostconsiderable risk factor, which inturnboosts the odds of an individual todevelop an allergy. As an example, if ones ownfather and motherhappen to be allergic then you arealso likely to become much more vulnerable to allergies.
Environmental factors: All of theselargely include exposure to diseases during childhood, dietary adjustments, environmental pollution in addition to others. The most common environmental factors that could possibly lead to allergies include breathing in of allergens (substanceswhich usuallycause allergies) such aspollen, airborne dirt and dust, mold spores, dust mite droppings, animal dander and others. These are alsomajorfactors behind someonedeveloping respiratory allergies.
Viral attacks and being pregnant (frommama to baby) usually arein additiona few of the risk factors thatmightmake contributions towards the development of allergies. Throughoutpregnancyand viral infections the body's defenses are generallygenerallyvery lowas well asmade weaker. With thiscondition, a foreign body or an allergen has gotincreasedchances of attackingthe bodycontributing to over reaction of the immune system and triggers allergies. A number ofmedications or health supplementscouldas wellbe responsible for allergies; that is whya good idea is that you always seek advice from a medical professionallong beforetaking inany kind ofmedicinal drugs.
Symptoms of Allergies
Peoplewhichhappen to be allergic canencountercomprehensive symptoms thatmayhave an effect on the skin, the respiratory system, gastrointestinal system and in extreme casesmay alsoaffect the heart. These kind of symptoms are different in various types of allergies.
Symptoms of respiratory allergies: The respiratory symptoms of allergies mainlyinclude things like runny nose, sneezing and sinusblockage. Withinmajorsituations, an individualmight possiblyalsoexperience shortness of breath, wheezing and coughing.
Symptoms of food allergies: Difficulty in swallowing, itching in the mouth, queasiness, diarrhea, and throwing uptend to bea few food allergies symptoms. Also, an individualcanin additionencounterabdominalachesand in some casesinflammation of the mouth, throat and lips within the food allergies symptoms.
In addition toall these, allergies mightalsolead to a range of aggravating symptoms which can include asthma and ear infections. An allergic woman / manalso canexperiencesomedifferent symptoms like skin associated symptoms like eczema and hives, headaches, a big loss in smelling sensation and trouble with sleep.