#health articles | Hashnode

AAAbdul-Majid Aladejanaabdulmajid.hashnode.dev5d ago · 25 min read

What Is HL7 FHIR and Why Does Healthcare Need It?

Healthcare is undergoing a rapid transformation, moving from isolated, siloed systems toward more intelligent, connected models of care delivery. But without modern interoperability standards, that tr

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DMDigital Marketing Singaporebetter-living.hashnode.devJun 16 · 2 min read

Engineering Privacy

Managing data architecture for standard e-commerce platforms is relatively straightforward, but scaling software in the health-tech sector presents unique challenges. When developers build application

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MGMoritz Gerstermoritz-gerster.hashnode.devJun 10 · 5 min read

PhD Lesson #2: Improve yourself through repetition

Improving yourself sounds hard. Repetition sounds simple. Both are directly connected: Through healthy habits. PhD journeys are unstructured: You don’t have a fixed working schedule and no one can tel

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SPShaishav Patelultimatetools.hashnode.devMay 11 · 4 min read

Building a BMI Calculator: Metric and Imperial Formulas, Health Category Ranges, and Ideal Weight Calculation

A BMI calculator is a common coding exercise, but getting the details right -- unit conversion, WHO category boundaries, ideal weight formulas, and the correct interpretation caveats -- takes care. This is the implementation behind the BMI Calculator...

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GIget infogetinfotoyou.hashnode.devMar 26 · 4 min read

Privacy-First Engineering: Why I Built a Period Tracker Without a Database

According to a 2022 study by the Organization for the Review of Care and Health Apps (ORCHA), roughly 84% of health-related applications share user data with third-party tracking services. For something as intimate and sensitive as menstrual health, ...

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VMVas Metupallelifesocial.hashnode.devMar 19 · 1 min read

A single session of floatation-REST (Reduced Environmental Stimuli Therapy)...

By Emma Thompson — Luxury wellness travel writer. Finding the world's best retreats. A single session of floatation-REST (Reduced Environmental Stimuli Therapy) has been clinically shown to significantly reduce cortisol levels by up to 21% in partici...

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VMVas Metupallelifesocial.hashnode.devMar 19 · 2 min read

Telomere length is a well-established biomarker for biological aging,...

By Ananya Krishnan — Ayurveda practitioner and yoga teacher. Ancient healing, modern living. Telomere length is a well-established biomarker for biological aging, directly reflecting cellular health and longevity potential. These protective caps at t...

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CWcode witcherspotifero.hashnode.devMar 19 · 5 min read

What Is ECMO and How Does It Keep People Alive?

ECMO — extracorporeal membrane oxygenation — is a life-support machine that does the work of the heart and lungs outside the body. Here is how it works, when doctors use it, and what the risks are. A Machine That Breathes for You When the heart stops...

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VMVas Metupallelifesocial.hashnode.devMar 19 · 2 min read

Optimizing the intricate dialogue between your heart and brain through Heart...

By Aisha Al-Rashid — Dubai-based wellness curator. Bridging Eastern wisdom and Western science. Optimizing the intricate dialogue between your heart and brain through Heart Rate Variability (HRV) biofeedback training offers a profound pathway to enha...

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