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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
3 days 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
5 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
6 days ago4 min read
PREVENT vs PCE: what’s the “new heart risk calculator” and could it change your treatment plan?
The AHA’s PREVENT equations are the modern, race-free risk tools that estimate 10- and 30-year total CVD risk—including heart failure. Early data show PREVENT often labels fewer people “high risk” than older PCE scores. Book a PREVENT-based review and leave with a clear, doable plan.
Dr Duy Dinh
Sep 104 min read
Young-onset bowel cancer: am I at risk, what symptoms should I never ignore, and when do I start screening?
Young-onset bowel cancer is rising, and Australia now starts screening at 45. If you’re 45–49, you can request a free kit; if you’re 50–74, watch for your two-yearly mailout. Know red-flag symptoms, act promptly on positives, and use telehealth to organise kits, referrals and reminders. Book a preventive consult today with Zelica.
Dr Duy Dinh
Sep 74 min read
Mental Health Matters: Navigating Gen Z's Unique Challenges
Gen Z feeling the pressure? You're not alone. Juggling life, study, and the online world is tough. This guide offers real, practical strategies to manage stress and boost your mental health. Learn simple coping techniques, build a mental health toolkit that actually works, and find out where to get support when you need it.
Dr Duy Dinh
Jun 1010 min read
Lace Up and Celebrate: Why Global Running Day Matters for Your Health and Our Future
Celebrate Global Running Day! Learn how this worldwide event started, why it matters for your health, and the amazing benefits of running. Join millions in taking a step towards a healthier, brighter future. Lace up and get inspired! #GlobalRunningDay #RunForHealth
Dr Duy Dinh
Jun 33 min read
The Elixir of Life: Unveiling the Science-Backed Benefits of Water for a Healthier You
The human body can starve for days and weeks, but can we do the same without water? Why is water so important? Why even our heads start to ache when we are dehydrated?
Dr Duy Dinh
May 275 min read
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