Articles on Health care

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When someone is badly hurt, their potential for survival often depends on what happens in the first minutes after they arrive at the hospital. SDI Productions/E+ Collection/via Getty Images

Trauma patients recover faster when medical teams know each other well, new study finds

A new study from a Pittsburgh hospital finds that trauma patients recover faster when emergency medical teams have shared experience working together.
Canada’s 2020 adult guideline reframed obesity, reorganizing care around what matters to patients: quality of life, function and reduction of related complications, not just kilograms lost. (Canva)

Canada is a global leader in obesity care guidelines, so why are Canadians still waiting months for treatment at home?

Canada has quietly become an unexpected leader in global obesity care guidelines, but care at home — where one in four adults now lives with obesity — remains slow and uneven.
A chronic condition is a health problem — physical, mental, developmental or age-related — that usually requires lifelong care, often causes disability, and sometimes shortens life expectancy. THE CANADIAN PRESS/Jeff McIntosh 

‘It’s chronic disease, stupid!’ The central challenge facing health care

People living with complex chronic conditions are poorly served by our health-care system, which was designed to care for acute illness.
A 2024 report found that 4 out of 5 nurses experienced at least one episode of such behaviors in the previous year. Ivan-balvan/iStock via Getty Images Plus

A growing nursing shortage is made worse by nurses’ daily challenges of patients and their families rolling their eyes, yelling and striking

Nurses are leaving the profession faster than they’re being replaced – in part due to the emotional and physical toll they endure from disrespectful patients or their loved ones.
There aren’t enough people training to become nurses to meet the rising demands for nurse practitioners and registered nurses. Iconic Prototype/iStock/Getty Images Plus

New federal loan limits will worsen America’s nursing shortage and leave patients waiting longer for care

The 2025 tax and spending law lowers the federal loan borrowing limits for nursing students, raising the up-front costs of nursing school.
In health care, generative AI offers welcome relief by automating documentation and translation, yet its unchecked use in health settings could erode public trust in medical data protection. (Unsplash/Vitaly Gariev)

Silent cyber threats: How shadow AI could undermine Canada’s digital health defences

Shadow AI is the unsanctioned use of AI systems without formal institutional oversight. In health care, it means pasting patient details into public chatbots.
Behind hurried moments are care teams that are working within a health care system that is often stretched too thin. Morsa Images/DigitalVision via Getty Images

Why does your doctor seem so rushed and dismissive? That bedside manner may be the result of the health care system

The current US health care system burdens doctors with heavy patient loads, more administrative work and additional off-hour demands. Doctor-patient interactions suffer as a result.
A healthcare worker wears an N95 respirator mask and other personal protective equipment. (Dick Zoutman)

The CSA’s revised standard on respirators should help us all breathe easier

New draft standards for respirator use recognize the importance of protecting workers and patients in health-care settings, where there is a higher risk of pathogen exposure
Individuals can help check the risks of AI by choosing a provider that complies with incumbent security standards. Institutions can hold AI developers accountable for building systems that are resilient against adversarial attacks. Tapati Rinchumrus / Shutterstock

AI poses risks to national security, elections and healthcare. Here’s how to reduce them

Individuals, organisations, countries and AI developers all have a role to play.
US government programs fund healthcare for the elderly, some people with disabilities, and some low-income families, among other populations. In this photograph, a building that houses the Department of Health and Human Services in Washington DC is seen on January 12, 2019. DCStockPhotography

‘Fraud, waste and abuse’: US healthcare caught in the crossfire of a political narrative

Cuts to Medicare and Medicaid may harm vulnerable populations that depend on government-funded care. Proponents of such cuts often frame them in a different way.

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