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New Medicaid federal work requirements mean less leeway for states

When President Donald Trump signed a law adding work requirements for some Medicaid recipients, he may have undercut lawmakers in at least 14 states who were designing their own plans, according to health industry observers.

5 Aug 2025

This physician-scientist is taking on Trump on behalf of disadvantaged communities

As smoke from Canadian wildfires drifted across North America, and western U.S. states girded for their annual fire siege, Neeta Thakur was well into her search for ways to offset the damage of such fumes on people's health, especially among minority and low-income communities.

5 Aug 2025

Most air cleaning technologies lack evidence of real-world effectiveness

A new study led by researchers from the University of Colorado Anschutz Medical Campus and the National Institute for Occupational Safety and Health (NIOSH) through the Centers for Disease Control and Prevention (CDC) finds that although many technologies claim to clean indoor air and prevent the spread of viruses like COVID-19 and the flu, most have not been tested on people and their potential risks are not yet fully understood.

4 Aug 2025

Spending even a short time in nature provides mental health benefits for city dwellers

As the proportion of the global population living in cities rises to 70% by 2050, mental health challenges more common in urbanites – such as anxiety and mood disorders – become even more broadly relevant.

4 Aug 2025

Weight loss doubles when eating minimally processed foods over ultra-processed alternatives

When given nutritionally matched diets, participants lost twice as much weight eating minimally processed foods compared to ultra-processed foods, suggesting that cutting down on processing could help to sustain a healthy weight long term, finds a new clinical trial led by researchers at UCL and UCLH.

4 Aug 2025

Long-term care communities can boost social engagement in older adults

A new study from the University of Colorado Anschutz Medical Campus finds that older adults become more socially active after moving into long-term care communities like nursing homes or assisted living facilities but we might not all benefit equally.

4 Aug 2025

McGill researchers develop digital tool to reduce unnecessary medication use

McGill University researchers have developed and are licensing a digital tool to help safely reduce patients' use of medications that may be unnecessary or even harmful to them.

4 Aug 2025

Advancing healthcare with machine learning and big data at Cedars-Sinai

Two new studies from the Department of Computational Biomedicine at Cedars-Sinai are advancing what we know about using machine learning and big data to improve healthcare and medical research.

4 Aug 2025

Simple words in online reviews reveal hidden patterns in patient experience

Can simple words like "and" or "then" in online reviews help health care providers learn about their patients' experiences?

4 Aug 2025

Experts call for a greater focus on health risks of plastic pollution

Plastic pollution is an underrecognized threat to health, experts warn as they launch a project to track plastics' health impacts and monitor progress.

4 Aug 2025

Understanding the importance of B vitamins for health

Eight different vitamins make up the B complex, and they all play crucial roles in the body, such as producing energy, keeping our nervous system healthy, and supporting cell development.

4 Aug 2025

Work requirements and red tape ahead for millions on Medicaid

Now that the Republicans' big tax-and-spending bill has become law, new bureaucratic hurdles have emerged for millions of Americans who rely on Medicaid for health coverage.

4 Aug 2025

Experts call for stricter rules on plastic to protect human health

With the latest round of negotiations to finalize a United Nations global plastics treaty set to begin, a group of international researchers, writing in the most recent edition of The Lancet, have called for greater vigilance and regulation to curb the health impacts of plastic pollution and have announced a new project to track these impacts.

4 Aug 2025

Medtech innovator KMC Systems rebrands as HiArc

Leading medical engineering design and manufacturing firm, KMC Systems has become HiArc.

4 Aug 2025

Narrow Medicare drug coverage linked to worse outcomes in MS patients

Medicare drug plans are increasingly excluding coverage of new specialty drugs that treat complex conditions like cancers and autoimmune diseases. New research from the USC Schaeffer Center shows how these barriers may come at a cost to patients' health.

1 Aug 2025