Trusted Allergist in Exton, PA – Schedule your Appointment Today
Do you sneeze nonstop or feel a scratchy throat after stepping outside? You might have environmental allergies. For Exton and Chester County residents, understanding and managing these allergies can make a huge difference in your life. That’s where Keystone Allergy and Asthma Center in Exton comes in. Our board certified Allergist, Dr. Sujal Ghelani can help you uncover your triggers with comprehensive environmental allergy testing.
What Are Environmental Allergies?
Environmental allergies happen when your immune system overreacts to harmless substances like pollen, mold, dust mites, or pet dander. Normally, your immune system fights off harmful invaders like bacteria or viruses. But in allergic people, it mistakes these substances as threats and releases chemicals like histamine, causing symptoms such as:
- Sneezing
- Runny or stuffy nose
- Itchy or watery eyes
- Coughing or wheezing
These chemicals cause inflammation and irritation, making you feel miserable.
What Is Environmental Allergy Testing?
Allergy testing pinpoints what’s triggering your symptoms. With this information, we create a custom treatment plan to help you feel better. At Keystone Allergy and Asthma Center, we test for common local allergens, including pollen from trees and grasses, pet dander, molds, and dust mites.
Here are the main types of testing we offer:
- Skin Prick Test (SPT):
- We place a tiny amount of allergen extract on your skin, usually on your forearm or back.
- A small plastic prick lets the allergen into your skin.
- If you’re allergic, you’ll see a small raised bump, like a mosquito bite, within 15-20 minutes.
- Intradermal Testing:
- After the prick test, we might inject a small amount of allergen under the skin for allergens that didn’t show up in the first test.
- This deeper test can reveal triggers the prick test might miss.
- We don’t perform this type of test on infants or young children.
What Happens During the Test?
Allergy testing is simple and quick. Skin prick tests might cause mild itching, but side effects are rare. Occasionally, a stronger allergic reaction can occur, which is why we perform tests under expert supervision. At Keystone Allergy and Asthma Center, we may delay testing if your asthma or allergy symptoms need to be stabilized first.
Why Should You Get Allergy Testing?
Testing helps us identify your triggers and create a targeted treatment plan. Common treatments include:
- Avoiding allergens where possible
- Taking medications like antihistamines or nasal sprays
- Using allergen immunotherapy (allergy shots, tablets, or drops) for long-term relief
After your test, Dr. Sujal Ghelani will review the results with you, explain avoidance strategies, and discuss your treatment options. Not every patient is a candidate for immunotherapy, but we’ll work with you to find the best plan based on your health and lifestyle.
Why Choose Keystone Allergy and Asthma Center?
Looking for an allergist in Exton? You’ve found the right place. We specialize in environmental and food allergy testing, offering personalized care to help you breathe easier. Dr. Sujal Ghelani, named a Main Line Top Allergy Doctor for several years, leads our team with expertise and compassion.
Take Control of Your Allergies Today
Don’t let allergies hold you back. Schedule your appointment at Keystone Allergy and Asthma Center in Exton. Let us help you enjoy all that Chester County has to offer without the constant struggle of allergies.
Call or text us at 484-897-7143 to book your appointment or learn more about our allergy testing and personalized treatments. Relief is just a call away!
