X

A meaning in Medical ?

( 5 )  .  1 Rating
1335 views   .  0 comments  .   . 

Download Solution PDF

Answer: What is Allergy mean?

Allergies, also known as allergic diseases, are a number of conditions caused by hypersensitivity of the immune system to typically harmless substances in the environment. These diseases include hay fever, food allergies, atopic dermatitis, allergic asthma, and anaphylaxis. Symptoms may include red eyes, an itchy rash, sneezing, a runny nose, shortness of breath, or swelling. Food intolerances and food poisoning are separate conditions.

Common allergens include pollen and certain foods. Metals and other substances may also cause such problems. Food, insect stings, and medications are common causes of severe reactions. Their development is due to both genetic and environmental factors. The underlying mechanism involves immunoglobulin E antibodies (IgE), part of the body's immune system, binding to an allergen and then to a receptor on mast cells or basophils where it triggers the release of inflammatory chemicals such as histamine. Diagnosis is typically based on a person's medical history. Further testing of the skin or blood may be useful in certain cases. Positive tests, however, may not mean there is a significant allergy to the substance in question.

Early exposure to potential allergens may be protective. Treatments for allergies includes avoidance of known allergens, and the use of medications such as steroids and antihistamines. In severe reactions, injectable adrenaline (epinephrine) is recommended. Allergen immunotherapy, which gradually exposes people to larger and larger amounts of allergen, is useful for some types of allergies such as hay fever and reactions to insect bites. Its use in food allergies is unclear.

Allergies are common. In the developed world, about 20% of people are affected by allergic rhinitis, about 6% of people have at least one food allergy, and about 20% have atopic dermatitis at some point in time. Depending on the country about 1–18% of people have asthma. Anaphylaxis occurs in between 0.05–2% of people. Rates of many allergic diseases appear to be increasing. The word "allergy" was first used by Clemens von Pirquet in 1906.

reference
Full Form Category
Aakash Academic & Science
Atto (10¯¹⁸) Academic & Science
angstrom [1 x 10¯¹⁰ meters in length] Academic & Science
Absorptivity Academic & Science
Asymmetrical (or assymetrical) Academic & Science
Assymetrical Academic & Science
Type A (Battery Size) Academic & Science
Helmholtz Energy Academic & Science
symbol for Argon, until 1957 Academic & Science
Aqueous Academic & Science
Advanced Academic & Science
Adjective Academic & Science
Art Academic & Science
Blood Type Academic & Science
Analysis Academic & Science
Atto Academic & Science
The Arts Academic & Science
Anglo American Cataloguing Rule Academic & Science
Accepted Accounts and Finance
Approved Business
Association Business
American Bank Note Company Business
Amortization (Finance) Business
Archives Business
Agilent Technologies Business
Amendment of Application Business
Agilent Technologies Incorporated Business
Aktopia Business
Atom Chemistry
Act Community
Artemis Community
Annihilation Computing
Adventure Mode Computing
Archived Computing
Alpha Token Cryptocurrency
Australian Earth Science
Ampere Electronics
Anode Electronics
Form A (normally Open) Contacts Electronics
Ages General
Aperture General
Accusative General
A-check General
Asexual General
Alex General
Andrei General
Ava General
Accessory General
Aggregate General
Agave General
Annealing General
Apple General
Ape General
Ann General
Awesome General
Apron General
Aqua General
Avance General
Avianca Airlines General
Answer General
Ada General
Appropriate General
Arte General
Accept Governmental
Arbitration Governmental
Accord Governmental
Air Force Training Category Governmental
for Aircraft Governmental
Activism Governmental
Autos Governmental
American Governmental
Alay International
Add Internet
As Internet
Actor Jobs
Against Maths
chemical activity Medical
mass number Medical
Ankle Jerk/Reflex Medical
Accelerations Medical
Anal Medical
Acetum Medical
Actin Medical
Actinomyces Medical
Adenosine Medical
admittance Electricity Medical
Adrenaline Medical
Adriamycin Medical
Adults & Communities Medical
Agar Medical
Akinetic Medical
Alanine Medical
Albino guinea pig Medical
Alcohol Medical
Allele Medical
Allergist Medical
Blood Type A Medical
Vitamin A Medical
Allergy Medical
alveolar gas Medical
Amphetamine Medical
Anaphylaxis Medical
Anion Medical
anoxia/reoxygenation Medical
Anterior Medical
antinuclear antibody (ANA is more commonly used) Medical
apical/radial Medical
Area Medical
Ant Medical
Anteater Medical
radioactivity Medical
Arterial Medical
Arteriolar Medical
Adenine Medical
Animals Medical
Asbestos Medical
Asparagine Medical
Alveolization Medical
Atrial Medical
Atrium Medical
Atropine Medical
augmenting reducing Medical
before (from Latin ante) Medical
Auricular Medical
auris (ear) Medical
ante (before) Medical
Aedes Medical
Artery Medical
Ancyclostoma Medical
Ascaris Medical
Annoying Messaging
Atomic Physics Related
African Regional
Alton Railroad Regional
Agiliance Softwares
Acceleration Space Science
Aft Space Science
Alpha Space Science
Analog Signal Space Science
Angstrom Space Science
Assists Sports
Assist Sports
Ace Sports
All Lines Telecommunication

Take Quiz To Earn Credits!

Turn Your Knowledge into Earnings.




Give Rating
Report
Write Your Comments or Explanations to Help Others
Comments(0)





Miscellaneous in Medical
General in Medical
Miscellaneous in Medical
Dental Assistant Interview Questions in Medical
Medical Assistant Interview Questions in Medical
Medical School Interview Questions in Medical
Nursing Interview Questions in Medical
Nursing School Interview Questions in Medical
Pharmacy School Interview Questions in Medical
Therapist Interview Questions in Medical

Ever curious about what that abbreviation stands for? fullforms has got them all listed out for you to explore. Simply,Choose a subject/topic and get started on a self-paced learning journey in a world of fullforms.

Explore Other Libraries

X




Copyright (c) 2021 TuteeHUB

OPEN APP
Channel Join Group Join