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Can wearables really catch silent atrial fibrillation—and what can’t they do (yet)?
Wearables and patches can uncover silent atrial fibrillation, but they’re not stand-alone diagnoses. See who benefits, what the trials show, AU costs, and how Zelica Health guides you from alert to action.

Dr Duy Dinh
1 day ago5 min read


Ultra-processed foods & healthy living: what does the 2024–25 evidence actually say?
2024–25 reviews and a new RCT suggest processing level matters—UPFs link to worse outcomes, while minimally processed diets aid weight loss even when macros match. Here’s a practical plan to cut UPFs without cooking marathons. Book our 15-minute Pantry Audit for label literacy and a personalised swap list.

Dr Duy Dinh
3 days ago5 min read


Is allergy testing worth it for better sleep and long-term health?
Allergies can quietly ruin sleep and daytime energy. We use targeted skin-prick or blood testing (with Medicare rebates), then build a simple, evidence-based plan to restore nasal breathing and sleep depth. If OSA risk is high, we coordinate testing. Book a same-day Zelica Health telehealth consult.

Dr Duy Dinh
4 days ago4 min read

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