What is an Allergy?
Allergies are among the most common chronic conditions worldwide. If overviewing allergy symptoms, the signs of allergies may range from making you miserable to putting you at risk for life-threatening reactions. According to the leading experts in allergy, the allergic reaction begins in the immune system. Our immune system protects us from invading organisms that can cause illness. The situation caused is called an allergy. If you have an allergy, your immune system mistakes an otherwise harmless substance as an invader. This substance is called an allergen. The immune system overreacts to the allergens by producing Immunoglobulin E (IgE) antibodies. These antibodies travel to cells that release histamine and other chemicals, causing an allergic reaction.
What are the Allergy Symptoms?
The allergic reaction typically triggers allergy symptoms in the nose, lungs, throat, sinuses, ears, lining of the stomach or on the skin. For some people, allergies can also trigger symptoms of asthma. In the most serious cases, a life-threatening reaction called anaphylaxis (an-a-fi-LAK-sis) can occur.
What causes allergies
A number of different allergens cause various allergic reactions including seasonal, chronic and other allergies.
The most common Indoor and Outdoor Allergens include:
- Insect stings
- Animal dander
What are the Types of Allergies?
If you or your child have the symptoms of persistent allergies, you need to see an allergy doctor for allergy testing. An allergist or immunologist, a term referred to as an allergy specialist, can therefore help in overviewing allergy symptoms and having an accurate diagnosis. An allergist has advanced training and experience to properly diagnose your condition with different allergy tests and prescribe the types of allergy treatments and management plans to help you feel better and live better.