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How Obamacare, Medicare and ‘Medicare for All’ muddy the campaign trail

The health care debate has Democrats on Capitol Hill and the presidential campaign trail facing renewed pressure to make clear where they stand: Are they for "Medicare for All"? Or will they take up the push to protect the Affordable Care Act?

13 May 2019

Study reveals health benefits of exercising into old age

People who take regular exercise into old age are better able to cope with everyday activities and for longer, retain their independence and are not reliant on outside help, thereby saving themselves and society the cost of care and support.

13 May 2019

Winter prevents the Swiss population from producing daily doses of vitamin D

A study funded by the SNSF shows that in winter, weak sunlight prevents the Swiss population from producing sufficient levels of vitamin D.

13 May 2019

Whole grain cereals can provide health benefits by altering intestinal serotonin production

Adults consuming whole grain rye have lower plasma serotonin levels than people eating low-fiber wheat bread, according to a recent study by the University of Eastern Finland and the International Agency for Research on Cancer.

13 May 2019

Timing of primary care visits associated with likelihood of physician ordering cancer screenings

The time of day of a primary care appointment was associated with the likelihood of a physician ordering cancer screenings and of patients completing those screenings in this study of 33 practices with patients eligible for breast or colorectal cancer screening.

13 May 2019

New research highlights need to decrease amount of opioid medication available for misuse

As states crack down on doctor and pharmacy "shopping" by people who misuse opioids, a new study reveals how often those individuals may still be able to find opioids to misuse in their family medicine cabinets.

13 May 2019

New global rules restrict rampant plastic waste exports

Governments at the 14th Conference of the Parties of the Basel Convention acted to restrict rampant plastic waste exports by requiring countries to obtain prior informed consent before exporting contaminated or mixed plastic waste.

13 May 2019

New tool understands and controls health and climate impacts of shipping goods

In the February 11 issue of Nature Sustainability, a multi-institution team unveiled a new tool for understanding and controlling the health and climate impacts of shipping goods - a source not only of greenhouse gases but of soot and smog threatening our health.

13 May 2019

GPs must be better-equipped to tackle chronic opioid use

GPs must be better-equipped to support patients to manage the psychological challenge of reducing their opioid use - according to new research from the University of East Anglia.

13 May 2019

International team studies potential cancer suppression mechanisms in cetaceans

Scientists know that age and weight are risk factors in the development of cancer. That should mean that whales, which include some of the largest and longest-lived animals on Earth, have an outsized risk of developing cancer.

13 May 2019

New recommendations on standards, ways to communicate quality of probiotics to end-users

Probiotics are increasingly being researched and marketed as functional ingredients to enhance health. As the market for these products grows, consumers face difficulty in distinguishing between high- and low-quality products.

13 May 2019

General public views use of cognitive enhancers as acceptable practice

The general public largely views the use of cognitive enhancers such as Adderall as an acceptable practice when used by adults in the workplace, suggests a new study from Penn Medicine neurologists, which published this week in AJOB Neuroscience.

13 May 2019

Lecture on how to scale up education at a time of doctor shortages

How can we scale up education at a time of doctor shortages and how to widen opportunities for equity and a medical profession that reflects our society?

13 May 2019

Psychologists find link between working memory and sleep, age, depressed mood

A team of psychologists has found strong associations between working memory -- a fundamental building block of a functioning mind -- and three health-related factors: sleep, age, and depressed mood.

12 May 2019

Adherence to DASH diet can lower heart failure risk in people under 75

A diet proven to have beneficial effects on high blood pressure also may reduce the risk of heart failure in people under age 75, according to a study led by researchers at Wake Forest School of Medicine, part of Wake Forest Baptist Health.

11 May 2019

Tech-savvy people more likely to accept and use digital healthcare providers

Would you trust a robot to diagnose your cancer? According to researchers at Penn State, people with high confidence in machine performance and also in their own technological capabilities are more likely to accept and use digital healthcare services and providers.

11 May 2019

Is it a feminist right to want more sex? One company thinks a pill is the answer

Studies have never defined a "normal" level of sexual desire. Despite that, there's a website and an online quiz to help you decide if you've got a problem. Called "Right to Desire," it brands libido as a feminist "right," and its home page offers the defiant, in-your-face prompt: "Yes, I want my desire back."

11 May 2019