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Allergy component testing is a type of allergy testing that identifies specific allergenic proteins (components) in an individual's immune system that cause an allergic reaction. The test results can help identify which specific components of an allergen an individual is allergic to, which can be useful in guiding treatment options. For example, if a person is allergic to multiple components of a particular allergen, such as peanuts, allergy component testing can identify the specific components that trigger the allergic reaction. This information can be used to develop a personalized treatment plan that targets the specific allergenic components.
RESPIRATORY PROFILE
(62 Allergens & 122 Components)
FOOD PROFILE
(93 Allergens & 154 Components)
CUSTOMISE YOUR ALLERGENS
Any 3 Allergens from Basic Respiratory Allergens : INR 4,500
Any 5 Allergens from Basic Respiratory Allergens : INR 6,000
Any 3 Allergens from Basic Food Allergens : INR 4,500
Any 5 Allergens from Basic Respiratory Allergens : INR 6,000
Comprehensive Profile
(163 Allergens & 294 Components)
COMMON ALLERGIES & RELATED SYMPTOMS
Rhinitis / Respiratory
Skin Related
The benefits of CRD allergy testing include:
By understanding the specific allergenic components that trigger your allergy, you can take steps to avoid those components and reduce your risk of an allergic reaction. This information can also be used to create a personalized treatment plan that targets the specific allergenic components.
How is CRD allergy testing done?During the test, a blood sample is taken and tested for the presence of specific allergenic components. A minimal amount of blood sample needs to be taken for this test, therefore it can also be performed along with your routine blood sample for testing.
When will the test results for Allergynius Dx be available?It takes 1 week for the test result to be made available.
How accurate is CRD allergy testing?CRD allergy testing is generally considered to be very accurate. Studies have shown that it can improve the accuracy and specificity of allergy diagnosis, especially in cases where traditional allergy testing has been inconclusive.
In Vitro Diagnostics (IVD) is a critical component of modern healthcare, providing valuable information for the diagnosis, monitoring, and management of diseases. In India, the IVD sector has been witnessing rapid growth with advancements in technology and increasing awareness about the benefits of diagnostic testing. One area where IVD has made significant strides is in the field of allergies, which are on the rise in India, affecting millions of people and posing a significant burden on healthcare resources. Allergies can range from mild to severe and can have a significant impact on an individual's quality of life. Proper diagnosis and management of allergies are crucial to alleviate symptoms, prevent complications, and improve patient outcomes. In this context, the emerging technology of allergy component testing holds great promise in advancing allergy diagnosis and management in India.
Rise in Allergies and Role of IVD in Allergy ManagementAllergies are a growing health concern in India, with changing lifestyles, environmental factors, and genetic predisposition contributing to their increasing prevalence and complexity. Allergies can manifest as respiratory allergies (such as allergic rhinitis, asthma), skin allergies (such as atopic dermatitis), food allergies, drug allergies, and insect sting allergies, among others. The prevalence of allergies in India has been steadily increasing over the past few decades, with respiratory allergies being the most common type.
The management of allergies involves identifying the specific allergens to which an individual is allergic, avoiding exposure to these allergens, and providing appropriate treatment, including medication and allergen immunotherapy (AIT) or allergy shots. This is where the IVD sector plays a pivotal role by providing accurate and reliable diagnostic tools for identifying allergens and designing personalized treatment plans.
Traditional allergy testing methods, such as skin prick tests or total immunoglobulin E (IgE) blood tests, have been widely used for allergy diagnosis. However, these methods have limitations in terms of accuracy and specificity. Skin prick tests can be uncomfortable for patients, require skilled practitioners, and can have false-positive or false-negative results. Total IgE blood tests, on the other hand, can provide a broad response without identifying specific allergenic proteins, leading to overdiagnosis and overtreatment. This is where the breakthrough technology of allergy component testing comes into play.
Allergy Component Testing: The Future of Allergy DiagnosisAllergy component testing, also known as component-resolved diagnosis (CRD) or molecular allergy testing, is a cutting-edge diagnostic approach that offers several advantages over traditional methods. Unlike skin prick tests or total IgE blood tests that provide a broad response, allergy component testing identifies specific allergenic proteins that trigger allergic reactions. This advanced testing method involves analyzing an individual's blood sample for the presence of specific allergenic proteins, such as pollen, dust mites, pet dander, food proteins, or venom proteins, using highly sensitive and specific assays.
One of the key advantages of allergy component testing is its ability to provide a more precise identification of the specific allergens to which an individual is allergic. Traditional allergy testing methods may only provide a general indication of sensitization to a particular allergen group, but allergy component testing can pinpoint the exact allergenic proteins that an individual's immune system is sensitized to. This detailed information can help determine if the sensitization is clinically relevant and requires treatment, or if it is a false positive result. This avoids unnecessary avoidance of allergens and treatments, reducing the risk of overdiagnosis and overtreatment.
Another significant advantage of allergy component testing is its ability to enable the design of personalized treatment plans. Based on the specific allergenic proteins identified through allergy component testing, healthcare providers can tailor treatment strategies to the individual patient's needs. For example, allergen immunotherapy, also known as allergy shots, can be customized based on the specific allergens identified through component testing. This allows for a more targeted and effective treatment approach, potentially improving patient outcomes and reducing the overall burden of allergies on healthcare resources.
Allergy component testing also has the potential to revolutionize the field of food allergy diagnosis and management. Food allergies are a growing concern worldwide, and accurate identification of the specific allergenic proteins in foods can be crucial in managing food allergies effectively. Traditional methods, such as skin prick tests or blood tests, may not provide accurate information about the specific proteins that trigger an individual's food allergy. However, allergy component testing can provide precise information about the allergenic proteins in foods, allowing for better management strategies, such as targeted avoidance measures and personalized dietary plans.
In addition to its diagnostic and management benefits, allergy component testing also has the potential to contribute to research and development in the field of allergies. By identifying the specific allergenic proteins in different allergens, component testing can help researchers better understand the molecular mechanisms underlying allergies, leading to the development of new therapies and interventions. This can contribute to the advancement of the field of allergy research and ultimately lead to better outcomes for patients with allergies.
