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Early Detection


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


Lung Cancer Screening in Australia: Am I Eligible?
Australia’s national Lung Cancer Screening Program is here. If you’re 50–70 with a 30 pack-year smoking history (current or quit ≤10 years), you may qualify for a free Medicare-funded low-dose CT every two years. We’ll assess your risk, enrol you with the NCSR, and organise the referral.

Dr Duy Dinh
Sep 44 min read


Advanced Gene Testing for Preventive Care: Transforming Future Health and Longevity
Unlock your healthiest future: Discover how advanced gene testing classifies your inherited health risks and empowers you to take action—years before symptoms appear. This comprehensive guide explains the components of state-of-the-art genetic tests, what gene inheritance means for your family, how modern technology pinpoints personalized risks, and why consulting a preventive health specialist is key. Book your appointment today and make your DNA work for your longevity!

Dr Duy Dinh
Aug 2911 min read


Cardiac Imaging for Preventive Care: Classifying Cardiovascular Risk and Promoting Longevity
In this comprehensive patient-friendly guide, we explain the different cardiac imaging modalities—such as echocardiography, cardiac CT, cardiac MRI, and nuclear imaging—and underline how each method helps identify heart disease before symptoms emerge. At Zelica Health, a leading preventive telehealth clinic, we combine evidence-based imaging strategies and risk assessment tools to empower patients in taking proactive steps for their heart health. Book your preventive heart ev

Dr Duy Dinh
Aug 299 min read


Exploring the Role of Preventive Health Screening
Preventive health screening is becoming the most important step of healthcare, with Zelica Health leading the initiative with advanced cancer screening, cardiac risk evaluation, gene testing, and other healthy lifestyle choices. Read more to understand why preventive health check is important, and how the team at Zelica can help you life healthier for longer.

Dr Duy Dinh
Aug 274 min read


Discover the Zelica Longevity Score™
The Zelica Longevity Score™ turns everyday Medicare-bulk-billed labs, VO₂-max or 6-minute walk, strength and frailty checks into one clear number that reveals your biological age. Track it via telehealth, spot risks early and get doctor-led lifestyle tweaks that help you age slower and live better.

Dr Duy Dinh
Aug 263 min read


5 Simple At-Home Preventive Health Biomarkers Every Australian Should Track for a Longer, Healthier Life
Discover the five preventive health biomarkers you can check at home—blood glucose, lipid profile, blood pressure, hs-CRP and waist circumference. Early tracking via telehealth flags silent risks, cuts cardiovascular events and adds quality years to life. Learn the science, see the impact and book your virtual biomarker check-up today.

Dr Duy Dinh
Aug 213 min read


DEXA Body Composition Scan (Australia): What It Is, How It Works, and When to Use It
A DEXA body composition scan measures body fat, visceral fat and lean mass with very low radiation. Learn when it’s useful, what VAT, A/G ratio and ALMI mean, and the pitfalls of DIY scans without medical guidance. Get a doctor-led plan that turns numbers into action. Book a consult and explore our preventive-health subscriptions.

Dr Duy Dinh
Aug 155 min read


Men’s Cancer Risk in Australia (2025): What the Latest Numbers Mean — and How Preventive Health Screening Can Save Lives
Discover the latest cancer risk statistics for Australian men and why preventive health checks are vital. Learn how early screening saves lives, promotes longevity, and improves quality of life. Book a telehealth consultation today for proactive, personalised health screening—designed for busy professionals and families. Prioritise your future health now with trusted preventive care.

Dr Duy Dinh
Aug 13 min read

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