DrKentWoo

Allergist/Immunologist

Topical Steroid Withdrawal: What Eczema Patients Need to Know

Topical Steroid Withdrawal: What You Need to Know “Doctor, I think I am having steroid addiction.” I hear this from eczema patients more often than you might think. Sometimes the fear comes from a well-meaning friend. Sometimes it comes from social media. And sometimes, patients have read about something called Topical Steroid Withdrawal (TSW). They […]

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PEG Allergy: Testing & Management for Clinicians

PEG Allergy and How to Test: A Guide for Clinicians and Patients Too! Polyethylene glycols (PEGs) also known as macrogols, are hydrophilic polymers. You’ll find them everywhere: medications, cosmetics, even food!  As an Allergist/Immunologist, I’ve had moments where I’m scratching my head—”Why did my patient react to a ‘harmless’ colonoscopy prep or depot steroid injection?”

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Why IgG Food Allergy Testing Fails – Allergy vs Intolerance Explained

Why IgG Food Allergy Testing Fails – Allergy vs Intolerance Explained A patient confidently walks into the clinic. She has a beautiful binder in hand. “Doc, look!” she waves at her IgG food allergy testing results, all lit up in green, yellow, and red. “I can’t eat any of these foods!” I peer over the

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Break the Nasal Decongestant Addiction: Understanding & Overcoming Rhinitis Medicamentosa

Why Your Nose Keeps “Needing” That Spray  Your nose feels like a traffic jam on Federal Highway on a Friday afternoon. Desperate for relief, you confidently squirt your “miracle” nasal decongestant – Afrin, Oxynase or any generic clone. Suddenly your nose opens up like the SMART Tunnel. Heavenly Bliss! But use it more than twice

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