Allergy Testing
Testing to identify allergy triggers.
Allergy testing helps identify specific substances that trigger an allergic reaction, providing useful information for managing symptoms and, where relevant, avoiding known triggers.
Types
Blood-Based Allergy Testing
Measures specific antibody levels in the blood in response to particular allergens.
Targeted Panel Testing
Testing focused on a specific group of suspected allergens based on the patient's history.
Common Causes
Allergy testing is generally considered when a patient's history suggests a possible allergic trigger for their symptoms.
- Recurrent symptoms suggesting a possible allergic reaction.
- A need to identify a specific trigger following a reaction.
- Investigating symptoms that may have an allergic component.
Signs and Symptoms
- Skin reactions such as rash, hives, or itching
- Respiratory symptoms such as sneezing or nasal congestion linked to specific exposures
- A reaction following exposure to a specific substance, food, or medication
Diagnosis
Testing is arranged based on the specific history provided, with results interpreted in the context of the symptoms described.
Treatment Approach
Identified triggers inform avoidance strategies and, where relevant, further management or referral appropriate to the specific allergy identified.
Please note: This page is for general information only and does not replace a proper medical evaluation. Every case is different, and the underlying cause of your symptoms may not match what is described here. Please do not use this page to self-diagnose - consult Dr. K. G. Gopalakrishna or another qualified orthopaedic specialist for an accurate diagnosis specific to you.
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Last reviewed: August 2026