What are the types of allergy testing?

Skin testing is the most practical and economical way to test for allergies, as it's faster and more reliable than blood tests. If you have sensitive skin that doesn't respond well to this method, a blood test would be better suited for your needs.

Blood test: A blood test is the most comprehensive way to uncover potential allergies. All we need from you is a few drops of blood, and our laboratory can search for any allergy-related antibodies in your bloodstream. Blood testing is quick, simple, and efficient. 

Skin test: To conduct a skin test, minuscule amounts of potential allergens are placed on or beneath your skin. We can see whether an allergic reaction has occurred through careful observation and tracking.

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What are some of the benefits of allergy testing?

Allergy testing is a quick, efficient method for determining what triggers your body's reaction. Knowing which allergens are present in the environment allows you to avoid them more easily and improve your safety. 

Additionally, allergy testing offers more assurance than other methods of identifying unknown allergens, giving you peace of mind when managing allergies. You’ll have all the information needed to stay safe and comfortable in just a few hours. 

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Why choose SFENTA?

Recognized as one of South Florida's top providers, SFENTA in Pembroke Pines offers advanced testing and customized treatments for those with allergies. With advanced options, patients can enjoy a faster recovery experience more efficiently than ever!

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Who is a good candidate for allergy testing?

Those who experience chronic allergy symptoms such as rashes, hives, runny nose, congestion, and/or coughing may be eligible for an allergy test. Our experienced team of healthcare providers will evaluate your needs to determine if allergies cause your discomfort and whether allergy testing is the best course of treatment for you.

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    What to expect from skin and blood testing?

    Blood testing: To perform a blood allergy test, physicians draw only a tiny amount of your blood and send it to the laboratory for analysis. The most widely used of these tests is called enzyme-linked immunosorbent assay (ELISA), which examines how much immunoglobulin E exists in your bloodstream. A greater concentration of this antibody may indicate an allergic or asthmatic reaction on your part.

    Skin testing: first, your chosen testing area (arm or back) will be disinfected. Then tiny drops of potential allergens will be put onto the surface. After that, a needle is used to prick into the skin and allow the allergen to penetrate beneath it - or we can even inject them directly. Around 15 minutes later, any redness/itching on your skin is evaluated as a sign that you may have an allergic reaction when exposed to this substance.

    What is the procedure for skin and blood testing?

    Blood testing: Our physicians will draw a minuscule volume of your blood for allergy testing, then send it to the lab for analysis. ELISA is the most frequently administered test that measures immunoglobulin E in your bloodstream - high concentrations often indicate an allergic or asthmatic reaction from you.


    Skin testing: To accurately assess potential allergens, the area of your skin that will be tested (either the back or arm) must be thoroughly cleaned. Subsequently, tiny drops of the allergen(s) are placed on your skin and gently pricked with a needle - allowing it to penetrate beneath the surface. Alternatively, we may inject each substance directly into your skin. After approximately 15 minutes, our team evaluates any signs of redness/itching around that area; if such a reaction were observed, this could indicate an allergy towards said substance(s).

    Doctor checking on a patient

    Who is a good candidate for allergy testing?

    Are you suffering from persistent allergies? If so, then allergy testing is likely a great option for relief. This can include skin reactions like hives or rashes and respiratory issues such as coughing, sneezing, and congestion. Our medical professionals will work with you to determine if an allergy test is the best path forward – otherwise, we can explore other options that may be beneficial to you. 

      Allergy Testing FAQ

      How should I prepare for my allergy testing?

      Before your test, our medical practitioners will work with you to decide which medications should be stopped and for how long. To ensure a smooth process, patients must discontinue the usage of beta blockers in cooperation with their doctor's instructions since these drugs disrupt testing.

      With 37 convenient locations across the South Florida area, we’re never far away.

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