THANC HospitalTHANC Hospital

Allergy Clinic

Persistent sneezing, a blocked nose that never clears, or skin rashes that itch constantly. These can disrupt your daily life and sleep. Our Allergy Clinic helps you understand what triggers your reactions. We then work with you to find effective ways to manage your symptoms. Our goal is to improve your comfort and everyday life.

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Allergy Clinic at THANC Hospital Chennai
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About Our Allergy Clinic

Persistent sneezing, a blocked nose that never clears, or skin rashes that itch constantly. These can disrupt your daily life and sleep. At our Allergy Clinic, we see patients with allergic rhinitis (hay fever), asthma with an allergic component, chronic urticaria (hives), and food allergies. We also evaluate drug allergies and insect sting reactions. These conditions can significantly affect your quality of life. Your first consultation involves a detailed discussion about your symptoms and medical history. We will ask about your daily environment, diet, and any known family history of allergies. We then perform a thorough physical examination. Based on this, we decide which specific tests are right for you. This helps us pinpoint your triggers and understand your condition better, moving beyond just treating symptoms.

Once we understand your allergy, we develop a management plan for you. This plan might involve avoiding triggers, specific medications, or advanced allergy treatments like immunotherapy. Our senior consultants lead every patient's care. You will always see an experienced doctor, not a trainee operating independently. We follow established guidelines from bodies like the Indian Council of Medical Research (ICMR) and international organisations. If your allergy symptoms are linked to a throat or sinus issue, our ENT team is in the same building. You do not need a separate appointment or hospital. We believe in transparent care. You will get a written estimate before any test or treatment is booked. This includes all costs, kept consistently below prevailing Chennai market rates. We do not recommend surgery for allergies. If your symptoms suggest a non-allergic condition, we will explain this clearly. We will then guide you to the correct speciality, often within THANC Hospital itself.

When to Consult Our Allergy Clinic Team

Early evaluation leads to better outcomes. Speak to our team if you notice any of these:

Persistent sneezing, runny nose, or nasal congestion.

These symptoms, especially if seasonal or year-round, often indicate allergic rhinitis needing evaluation.

Chronic skin rashes, itching, or hives (urticaria).

Unexplained skin reactions can be allergic and benefit from specific testing and management strategies.

Recurrent breathlessness, wheezing, or chest tightness.

Allergic asthma needs careful diagnosis and management to control symptoms and prevent exacerbations.

Reactions to specific foods, medications, or insect stings.

Identifying triggers for severe reactions is crucial for patient safety and preventing future episodes.

Eye redness, itching, or watering that does not go away.

Allergic conjunctivitis can cause significant discomfort and often responds well to targeted treatments.

Sub-specialities & Focus Areas

Allergic Rhinitis Clinic

Specialised care for persistent sneezing, runny nose, and nasal congestion caused by environmental allergens.

Food Allergy Clinic

Diagnosis and management of adverse reactions to foods, including IgE-mediated and non-IgE-mediated allergies.

Asthma and Allergy Clinic

Integrated care for patients where asthma symptoms are triggered or worsened by allergic factors.

Chronic Urticaria Clinic

Evaluation and treatment for persistent hives and swelling that significantly impact your quality of life.

Why Choose THANC for Allergy Clinic

  • Senior consultant allergists lead every patient consultation.
  • We use modern methods for accurate allergy diagnosis.
  • Our team collaborates with ENT and pulmonology specialists.
  • You receive a clear, written estimate for all tests and treatments.
  • We focus on finding the root cause of your allergic reactions.
  • Our hospital is equipped with advanced diagnostic facilities.

Treatments & Procedures

Allergy Skin Prick Testing

This common test identifies specific allergens by applying tiny amounts to your skin and observing reactions.

Specific IgE Blood Testing

Blood tests measure antibodies to various allergens, useful when skin tests are not suitable or safe.

Allergen Immunotherapy (Allergy Shots)

A long-term treatment that reduces your sensitivity to allergens through regular, controlled exposure.

Sublingual Immunotherapy (SLIT)

This involves placing allergen extracts under the tongue to build tolerance, often done at home.

Medication Management

We prescribe antihistamines, nasal sprays, and other medicines to control your allergy symptoms effectively.

Allergy Action Plans

Personalised plans guide you on avoiding triggers and managing sudden allergic reactions safely.

Food Challenge Testing

Carefully controlled ingestion of suspected food allergens to confirm or rule out a food allergy diagnosis.

Technology & Facilities

Dedicated Allergy Testing Suites

Comfortable, safe environments optimised for accurate skin prick testing and supervised challenges.

Advanced Spirometry

This lung function test helps diagnose and monitor allergic asthma and other breathing conditions.

Pathology Laboratory

Our in-house lab processes blood samples for specific IgE levels and other allergy markers quickly.

Emergency Resuscitation Equipment

Available immediately for managing rare severe allergic reactions during testing or treatment.

Procedures & Treatments

Explore the full range of surgical and day-care procedures performed at THANC Hospital, Chennai, across every ENT and head-neck sub-speciality.

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Specialized Allergy Clinic Care

Dedicated Allergy Testing Suites

Comfortable, safe environments optimised for accurate skin prick testing and supervised challenges.

Advanced Spirometry

This lung function test helps diagnose and monitor allergic asthma and other breathing conditions.

Pathology Laboratory

Our in-house lab processes blood samples for specific IgE levels and other allergy markers quickly.

Emergency Resuscitation Equipment

Available immediately for managing rare severe allergic reactions during testing or treatment.

Frequently Asked Questions

Where can I find the best allergy clinic in Chennai?
THANC Hospital in Kilpauk offers a dedicated Allergy Clinic for diagnosing and managing various allergic conditions. We address allergic rhinitis, asthma with an allergic component, chronic urticaria, and food allergies. Our senior consultants lead every patient's care, ensuring you receive expert attention. We use modern diagnostic methods like skin prick tests and blood tests to identify your specific triggers. We then create a management plan, which might include medication or immunotherapy. Our focus is on improving your comfort and everyday life. We also offer transparent written estimates for all services.
What does the first consultation at the Allergy Clinic involve?
Your initial visit will involve a detailed discussion with a senior consultant. We will review your symptoms, medical history, and any potential environmental or dietary triggers. A thorough physical examination will also be performed. Based on this assessment, we will recommend specific allergy tests, such as skin prick tests or blood tests. These tests help us accurately identify your allergens. Our goal is to understand your condition fully before proposing a management plan. You will receive a clear explanation of every step.
What are the common types of allergy tests?
We primarily use two types of allergy tests. Skin prick tests involve placing small amounts of allergens on your skin and observing for a reaction. This helps identify environmental allergens like dust mites or pollen. Blood tests, specifically specific IgE tests, measure antibody levels to various allergens in your blood. These are useful when skin tests are not suitable, for example, if you are on certain medications or have severe skin conditions. Both tests help us pinpoint your specific triggers.
Is allergy treatment a lifelong process?
The duration of allergy treatment varies for each person. Many patients find relief with medication management and trigger avoidance. For others, long-term treatments like allergen immunotherapy (allergy shots or sublingual drops) can significantly reduce symptoms and even lead to lasting remission. Immunotherapy typically involves a commitment of several years. Your consultant will discuss the most appropriate and effective treatment duration for your specific allergy. We aim to help you achieve long-term comfort.
When should I see an allergy specialist instead of my family doctor?
You should consider seeing an allergy specialist if your symptoms are persistent, severe, or significantly impact your daily life. If over-the-counter medications are not providing enough relief, or if you suspect a food or drug allergy, specialist evaluation is important. Recurrent skin rashes, chronic breathing difficulties, or a history of severe allergic reactions also warrant a specialist consultation. Our senior consultants offer expert diagnosis and advanced treatment options beyond general care.
Will I get a written estimate for allergy testing and treatment?
Yes, absolutely. THANC Hospital is committed to transparent pricing. Before we proceed with any allergy tests, treatments, or procedures, you will receive a clear, written estimate. This estimate will detail all anticipated costs, so you understand everything upfront. Our rates are consistently kept below prevailing Chennai market rates. We believe in open communication about financial aspects, allowing you to make informed decisions about your care without any surprises.
When is surgery needed for allergies?
Surgery is generally not a treatment for allergies themselves. Allergies are managed with trigger avoidance, medications, or immunotherapy. However, if chronic allergic inflammation leads to structural problems, such as severe nasal polyps or chronic sinusitis that do not respond to medical management, then an ENT surgeon might be involved. In such cases, our ENT team is available for consultation. Your allergy consultant will guide you on the appropriate course of action.

Book a Consultation

Schedule an appointment with our Allergy Clinic specialists.

Book Appointment+91 73977 68795

Book a Consultation

Schedule an appointment with our Allergy Clinic specialists.

Book Appointment+91 73977 68795

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