Know your allergies with precision: why an analysis makes all the difference

Approximately 25% of the population suffers from allergies, but most are unaware of what triggers their symptoms. Knowing what you are allergic to is not just a matter of “naming” your symptoms; it allows you to know your real risk, prevent reactions, adjust your diet and environment, and plan effective treatments (and avoid unnecessary restrictions). An undiagnosed allergy can affect your well-being and, over time, intensify, increasing the risk of developing other pathologies. Expressions such as “I am allergic to pollen” or “to nuts” oversimplify, since the allergic response of our body is triggered by specific proteins from each of those sources.

To understand the allergy with precision, we analyze the total IgE and specific IgE against different molecular allergens related to each source, in addition to distinguishing sensitizations from cross-reactions. The Alex³ molecular allergy test integrates this study into a single test that, using a small blood sample, provides a complete map of 300 allergens.

advantages of the ALEX³ allergy test

• A single analysis with broad coverage (respiratory, food, poisons, latex, etc.).
• Most advanced diagnostic test in IgE: 300 allergens (82 extracts + 218 molecular components and no RUO allergens).
• More clinical precision: greater sensitivity and specificity (more than 1 million real results in 90+ countries).
• Allergen panel update (red meat, whiteleg shrimp, flour mite…)
• Requires only a small amount of blood.
• Allows for a more personalized therapeutic orientation

The ALEX³ molecular allergy test helps you clear up doubts: it identifies the responsible proteins that affect you, exposures to avoid logically, and guides you in treatments or precautions that make sense for you. With a single blood draw, it is possible to obtain a clear map to decide with greater peace of mind.

ALEX³ test in Teletest laboratories

At Teletest we perform the ALEX³ molecular allergy test. If you need more information or want to request it, you can do so on the web or by email (laboratory@teletest.es).