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Key Takeaways
Tailored Care for Everyone: Choose from two highly effective methods—the Skin Prick Test and the Specific IgE Blood Test—designed to suit both adults and young children.
Rapid Clarity: The Skin Prick Test provides immediate answers within 15-20 minutes, allowing for prompt medical advice and lifestyle adjustments.
Convenience and Safety: The Specific IgE Blood Test requires no discontinuation of allergy medications and is perfectly safe even if you are currently experiencing an acute allergic rash.
Comprehensive Detection: Accurately identify a wide range of triggers, from environmental aeroallergens (dust mites, pet dander) to common food allergens (cow’s milk, seafood).
What is an Allergy Testing Package?
An allergy testing package accurately identifies the specific triggers causing your allergic reactions. The process utilizes two primary methods: the Skin Prick Test for immediate results within 15 minutes, or the Specific IgE Blood Test, which requires no medication fasting and is highly effective even during severe flare-ups.
Comparison Table: Skin Prick Test vs. Specific IgE Blood Test
| Feature | Skin Prick Test | Specific IgE Blood Test |
|---|---|---|
| Testing Procedure | Drops of allergen extracts are placed on the skin (forearm/back) and gently pricked. | A standard blood draw is taken to measure specific IgE antibodies in a laboratory. |
| Time to Results | Immediate (within 15 – 20 minutes). | Requires a few days for laboratory analysis. |
| Medication Rules | Must stop taking antihistamines for 3 – 7 days prior to the test. | No need to stop allergy medications before testing. |
| Ideal Candidates | Adults and older children who can cooperate during the procedure. | Young children, patients with severe acute rashes, or those unable to stop medication. |
| Estimated Cost | Highly cost-effective. | Starting from approximately 2,000 – 3,000 THB (for a standard 30-60 allergen panel). |
Discover the Right Allergy Testing Method for Your Family
At BNH Hospital, we understand how allergies can disrupt your family’s daily life and well-being. Identifying the exact cause of your symptoms is the first step toward lasting relief. Our medical experts utilize internationally recognized testing methods to ensure you receive the most accurate diagnosis with the utmost care.
1. Skin Prick Test (Allergy Skin Testing)
This traditional and highly effective method involves placing small drops of suspected allergens on the surface of your skin, usually on the forearm or back, followed by a gentle prick. If you are allergic, a small, red, raised bump (similar to a mosquito bite) will appear within 15-20 minutes.
Note for Patients: To ensure accuracy, patients must discontinue any antihistamine medications for at least 3 to 7 days before undergoing this test.
2. Specific IgE Blood Test
For a gentler approach that doesn’t compromise on accuracy, the Specific IgE Blood Test measures the level of allergy-causing antibodies in your bloodstream. This is a highly recommended option for young children who might find skin testing uncomfortable, or for adults experiencing severe skin conditions. By choosing a comprehensive allergy testing package (https://mbrace.bnhhospital.com/product/alex2-allergy-explorer), you can screen for numerous allergens from a single blood sample without the need to stop your current allergy medications.
Common Allergens Screened
Our testing covers a broad spectrum of the most common triggers, helping you effectively manage your environment and diet:
Aeroallergens (Airborne): Dust mites, pet dander (cats and dogs), mold, and grass or tree pollen.
Food Allergens: Seafood, egg whites, cow’s milk, and wheat.
It can detect up to 295 types of allergens at the molecular level, covering foods, plants, animal toxins, insects, furry animals, mold, yeast, dust mites, and rubber products—substances commonly responsible for allergic reactions in everyday life.
Examinations
• Physical Examination by a Specialist
• Multiplex Specific IgE Profile (ALEX) 295 allergens
• Doctor’s fee, nursing and hospital services fee
Remarks
1. All packages are inclusive of doctor’s fee, medical supplies, and hospital and nursing services fee.
2. Expenses for additional consultation, investigation, or treatment other than the package are not included.
3. All packages are transferable
4. Please make an appointment at least 2 days prior to using the services via BNH Cares at LINE @BNHhospital or contact our staff for assistance at LINE @Mbrace
5. Services are available at the BNH Asthma and Allergy Centre (BAAC), 1st floor, Zone A, BNH Hospital, Monday – Friday from 8 am. – 5 pm. and Saturday – Sunday from 8 am. – 5 pm.
6. Services are available during 27th November 2024 to 31st March, 2026
7. For more information, please contact the BNH Asthma and Allergy Centre (BAAC), BNH Hospital at 02-022-0840
Allergen Testing – Allergies occur when the body reacts abnormally quickly to allergens and can manifest symptoms in various bodily systems, such as the skin, respiratory system, and digestive system. In some cases, symptoms may be severe enough to affect daily life or even be life-threatening. Some allergies can lead to serious complications, such as anaphylactic shock. Allergen testing helps us prevent these complications. Once the allergens are identified, doctors can recommend appropriate treatment methods.
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ALEX2 Allergy Explorer
The Most Comprehensive and Accurate AllergyTest Available
ALEX2 Allergy Explorer is the most advanced allergy test available today, designed to meet the
needs for diagnosing and managing allergy issues across all age groups. This test can detect up to
295 allergens, including the most common and complex allergens, making it a comprehensive tool
for understanding and managing allergy problems
How to Know What You’re Allergic To?
Knowing what you’re allergic to is crucial for managing and preventing allergy symptoms. Diagnosis usually begins with observing symptoms such as itching, sneezing, runny nose, rashes, or difficulty breathing, which often occur after exposure to certain substances. This initial observation helps you identify potential allergens. However, for precise identification and confirmation of allergens, specialized allergy tests like the ALEX2 Allergy Explorer are invaluable. This tool can detect allergens at a highly detailed level, including those you might not be aware of.
When Should You Get an Allergy Test?
You should consider getting an allergy test if you experience symptoms indicative of allergies, such as itchy eyes, nose, or skin, chronic sneezing, runny nose, asthma symptoms, or unexplained skin reactions. Additionally, those with a family history of allergies or who have had severe allergic reactions to specific substances should also consider testing. Timely testing can help prevent severe symptoms and enable appropriate treatment planning.
Why Choose ALEX2 Allergy Explorer?
1. Comprehensive Allergen Testing
ALEX2 Allergy Explorer allows you to test for a wide range of allergens with molecular-level precision. It detects up to 295 allergens, covering food, animal products, vegetables, fruits, plants, and other allergens such as insect venoms, animal dander, molds, yeasts, and dust mites—substances commonly responsible for everyday allergic reactions.
2. Molecular-Level Analysis
This test uses highly accurate molecular-level technology to provide detailed and reliable analysis. By identifying allergens that may trigger allergic reactions, it offers clear insights into your allergic responses. The test is performed with a single blood draw, minimizing inconvenience and saving time.
3. No Need to Avoid Water, Food, or Medications
One of the advantages of ALEX2 Allergy Explorer is that there is no need to avoid water, food, or antihistamines before the test. This makes the testing process more convenient and less stressful for patients.
4. Rapid and Accurate Results
You will receive your test results within 1 day after the blood draw. This fast turnaround provides timely information for planning treatment, and our team of specialists will offer guidance on managing allergies and personalized treatment plans.
Who Can Benefit from This Test?
For those with a family history of allergies, ALEX2 Allergy Explorer is an excellent tool to identify potential allergens causing allergic reactions. Early detection can help in preventing and managing allergy issues effectively.
2. Individuals with Unclear Allergy Symptoms
Sometimes, patients experience allergy symptoms without a clear cause. ALEX2 Allergy Explorer can identify nearly 300 different allergens, allowing for accurate pinpointing of the cause and aiding in the development of a suitable treatment plan.
3. Individuals with Skin Allergy Problems
For those suffering from skin allergies such as eczema, psoriasis, or atopic dermatitis, this test can help identify relevant fungi and other allergens related to skin issues, facilitating effective treatment planning.
4. Individuals with Respiratory Allergy Issues
If you have respiratory allergy symptoms such as coughing, sneezing, runny nose, or asthma, ALEX2 Allergy Explorer can detect relevant allergens like pollen, dust mites, and molds, which are often responsible for these symptoms.
5. Individuals with Food Allergies
The test is also suitable for those with food allergies, as it can identify specific foods that may trigger allergic reactions and help in planning a safe and appropriate diet.
6. Individuals Seeking Comprehensive Diagnosis and Treatment
If you are looking for a thorough diagnosis and precise treatment plan for your allergies, ALEX2 Allergy Explorer offers a comprehensive solution. It provides detailed information about your allergy status and helps in developing personalized treatment strategies.
