Types of Allergy Tests
Allergy can be said to be the body responds in a hypersensitive way to damaging substances in an environment.
Allergies are of different kinds and can affect different people differently. Particular foods, dust, pollen, and fur are some of the examples that could lead to an allergy in an individual. Being allergic is the way a person reacts to substances in an environment that are harmless to most people. The substances that cause these allergies are called allergens. Allergens can also be found in ticks insects and some medication. See more in this article different kinds of allergens.
We shall discuss the different types of allergy tests that an individual can take in this article. It is not necessarily the people who are allergic that should take the test even those who are not affected by any may take it.
One of the allergy tests is the allergy skin test. This kind of test checks for immediate allergic reactions to as many different substances as possible at one time. You can either get positive or negative results . The negative result shows that you are not allergic to any kind of food while their positive result shows that you may be experiencing some allergic things to food. The two different kinds of skin testing that are available are prick skin testing and intradermal skin testing.
A blood test is another type of allergy test that one can do. The blood tests to detect any allergens in your blood. A blood test can be appropriate an individual has issues with her skin like skin rashes and using skin tests may bring inaccurate results. Apart from checking the allergens blood test can also be used to test other disorders in your immune system which may include chronic urticaria.
Another type of allergy test is spirometry. Lung function test is another name for spirometry. Asthma is the only allergen that is diagnosed by this kind of test. Asthma is a disorder that makes an individual air duct to Narrow swell and produce extra mucus that it’s supposed to produce. There are different kinds of asthma which include non-allergic asthma and allergic asthma adult-onset asthma and occupational asthma.
Most of the time asthma is found in people who are allergic to some substances. Spirometry testing involves a person to inhale and exhale quickly while blowing a device that measures your lung functions. For results to be accurate and certain this test is done at least three times.