Allergies are more than just a simple nuisance, they can actually put your life in danger. Unfortunately, you can develop allergies to a variety of substances and foods. Allergies can begin at any time in your life. Once you are exposed to a substance, you could become allergic to it. If you suspect you have allergies, it is a good idea to schedule an appointment for Allergy Testing in Louisville KY. Through this testing, you will be able to learn what you are allergic to so your allergist can better treat your symptoms and prevent allergy attacks.
Days and weeks before your allergy test, you will need to prepare. Your allergist will give you a list of medications you will need to avoid. It is important you do not take any form of antihistamine as this can cause abnormal test results. Following your doctor’s instructions for preparing for your testing will help to ensure your results are factual and beneficial.
Most allergy testing is done through a scratch test. Using a special instrument, a small scratch is made on the surface of the skin. Different scratches are made and each scratch will be treated with a different allergen. Common allergens are typically tested first, followed by food allergens.
To find out if you are allergic to a specific allergen, the doctor will leave the substance on the scratched area of your skin. This typically takes around fifteen to thirty minutes. During this time, you may find some areas begin to itch and even swell. This is a normal part of the process.
Once the testing time is over, the doctor will measure each area’s welt if any are present. This will determine how severe your allergy to a particular substance is. If you are not allergic to a substance, your skin will show no reaction.
Once you go through Allergy Testing in Louisville KY, your doctor will know exactly what you are allergic to. Many allergens can be avoided while some cannot. For those that cannot be avoided, allergy shots and treatments are beneficial.
If you would like to learn more about allergy testing, Click here. This will give you the information you need so you can fully prepare for allergy testing through your doctor’s office.
