Some people have allergies and if you suspect you have one, it is important to undergo an allergy test. How do you know if you have allergies? This is easy enough. For example, if you experience breathing problems or urticaria after eating a certain food or ingesting something, you need to consult an allergist immediately. Serious reactions that manifest as rashes, itching and redness of the eyes, stuffy nose and runny nose are symptoms of allergies.
Medical expenses and travel to the doctor can be reduced through allergy tests. Even the little ones these days are already having allergic reactions. Statistics reveal that 15% to 20% of children have allergic symptoms. Allergological tests have a purpose. This is the solution for determining the ideal allergy shots needed to prevent allergies from occurring.
If you want to save money in the long run, you need to do an allergy test. Allergological tests can be administered in several ways. The most common is the scratch test. In this test, the skin will be scratched with an identified allergen. If you are allergic to it, the rash will become noticeable. Another option is intra-dermal tests and this is similar to that of the scratch test. With this method, the allergen will be injected under the skin. If the initial test is negative, the intra-dermal test is ideal.
Blood tests are called RAST or radioallergosorbent tests. Measures the IgE antibody in the blood. When an allergen is suspected, the immune system will produce IgE. This is a time consuming test and is usually more expensive than the first two mentioned above.
Other methods used by medical professionals are the Rinkel method, cytotoxicity and kinesiology. You can take the test at a doctor’s office, hospital or laboratory clinic. There are also websites that offer online laboratory tests and allergy tests are included. Another option is to find an allergy testing center in your area. Make sure you’re dealing with certified allergists on board. When a person has an allergy, you may be given allergy shots or immunotherapy. Sometimes, you can also receive prescription drugs or OTC (over the counter).