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04 Aug

Artificial Sweetener May Make Immunotherapy Less Effective in Cancer Patients

New research conducted in mice and humans finds the artificial sweetener sucralose changes gut bacteria in ways that can limit immunotherapy response in cancer patients.

01 Aug

Heavy Pot Use Linked to Increased Risk of Oral Cancer

A new study finds people with cannabis use disorder are more than three times as likely to develop oral cancer within five years.

31 Jul

You Could Be Inhaling 68,000 Tiny Microplastics Per Day, Study Finds

Researchers estimate the average person inhales 3,200 larger microplastics and 68,000 tiny, lung-penetrating microplastics per day.

Trump Moves to Bar Abortions at Veterans Affairs Hospitals

Trump Moves to Bar Abortions at Veterans Affairs Hospitals

The Trump administration aims to bar U.S. veterans from receiving abortions at Department of Veterans Affairs (VA) hospitals in cases of incest, rape or when the pregnancy puts their life at risk.

The move would revoke abortion access for vets and eligible family members expanded in 2022 under the Biden administration. The expansion includ...

Organized Scientific Fraud Is Growing at Alarming Rate

Organized Scientific Fraud Is Growing at Alarming Rate

The rise of “fake” science poses a serious threat to the integrity of academic research, a new study warns.

A widespread underground network of fraudsters is pumping out fake scientific results at an ever-increasing pace, researchers reported in the Proceedings of the National Academy of Sciences

In fact, ...

Good Weight-Loss Diets Avoid Processed Foods, Study Finds

Good Weight-Loss Diets Avoid Processed Foods, Study Finds

Want to drop some pounds? Drop the ultra-processed foods, a new study says.

People lost twice as much weight on a diet with minimally processed foods compared to one with ultra-processed products, even though both diets were nutritionally matched, researchers reported Aug. 4 in the journal Nature Medicine.

“The global ...

Veterans' Study Points to Better Treatment for Binge Eating Disorder

Veterans' Study Points to Better Treatment for Binge Eating Disorder

There’s a better way of treating binge eating disorder, a new study argues.

The method, called “regulation of cues,” reduced patients’ odds of binge eating by 20% compared to those who got standard cognitive-behavioral therapy (CBT), researchers reported Aug. 4 in JAMA Network Open.

“The study s...

New Drug May Fight a Deadly Bone Marrow Disorder

New Drug May Fight a Deadly Bone Marrow Disorder

A recently approved leukemia pill also might help some patients diagnosed with a deadly bone marrow disorder, a new pilot study says.

About 3 in 5 patients with myelodysplastic syndrome (MDS) responded to treatment with olutasidenib (Rezlidhia), which the U.S. Food and Drug Administration (FDA) approved in 2022 for patients with acute myel...

How Accurate Is ChatGPT When Asked About Your Health?

How Accurate Is ChatGPT When Asked About Your Health?

ChatGPT is likely to be hit-or-miss when it comes to figuring out symptoms for a particular illness, a new study says.

The AI program has 49% to 61% accuracy when it comes to identifying symptoms associated with specific diseases, researchers reported recently in the journal iScience.

This might have to do with how AIs like ...

When Insurers Restrict MS Drug Coverage, Relapses Rise

When Insurers Restrict MS Drug Coverage, Relapses Rise

Multiple sclerosis (MS) patients might have a higher risk of relapse if their health insurance is stingy with prescriptions, a new study reports.

Patients with insurance plans that exclude coverage of some MS treatments have a significantly higher risk of developing new or worsening symptoms, researchers reported Aug. 1 in JAMA Network...

Freeze-Dried Fruit Recalled From Sam’s Club Over Listeria Risk

Freeze-Dried Fruit Recalled From Sam’s Club Over Listeria Risk

Popular freeze-dried fruit snacks sold at Sam’s Club are being recalled because of possible listeria contamination.

Doehler Dry Ingredient Solutions, LLC is recalling some 15-count boxes of “Member’s Mark Freeze Dried Fruit Variety Pack” after internal testing found the presence of Listeria monocytogenes, t...

Presidential Fitness Test Returns to U.S. Schools

Presidential Fitness Test Returns to U.S. Schools

The Presidential Fitness Test is returning to U.S. schools after more than a decade.

President Donald Trump signed an executive order Thursday to bring back the program, which aims to improve physical fitness among students. The test was launched in 1956 and ended in 2013.

U.S. Health and Human Services (HHS) Secretary Robert F. Kenn...

Couple Welcomes Baby From 1994 Embryo in Rare ‘Embryo Adoption’

Couple Welcomes Baby From 1994 Embryo in Rare ‘Embryo Adoption’

An Ohio couple has welcomed a healthy baby boy from an embryo frozen for more than three decades, setting what doctors believe is a new world record.

Lindsey and Tim Pierce’s son was born last Saturday after developing from an embryo frozen in 1994 — exactly 11,148 days earlier.

The Pierces used embryo adoption, where unu...

A Saliva-Based Test for Breast Cancer Might Be Near

A Saliva-Based Test for Breast Cancer Might Be Near

In a small new study, a handheld saliva-sampling device successfully detected breast cancer 100% of the time, researchers said. 

The study only involved 29 saliva samples, and more research is needed. 

However, the results remain “very exciting because this device could improve access to breast cancer screening and si...

MS May Begin Years Earlier Than Thought

MS May Begin Years Earlier Than Thought

People with multiple sclerosis (MS) begin experiencing new health issues up to 15 years before the classic signs of the illness appear, Canadian research shows.

“MS can be difficult to recognize as many of the earliest signs — like fatigue, headache, pain and mental health concerns — can be quite general and easily mistak...

U.S. Murder-Suicides Are More Common Than Thought

U.S. Murder-Suicides Are More Common Than Thought

Murder-suicides — where a person kills one or more people before killing themselves soon after — are sensational, but very rare.

Or are they? 

New research finds that these tragedies are occurring more often in the United States than has been recognized.  

Many are taking place between intimate partners, a...

An Artificial Sweetener May Hamper Cancer Treatment

An Artificial Sweetener May Hamper Cancer Treatment

Findings from a study in mice suggest that using a common artificial sweetener, sucralose, could hamper certain immunotherapy treatments in cancer patients. 

However, for folks reluctant to give up the ubiquitous sweetener, the same team of scientists may have found a way around the problem: Giving mice a supplement that boosts levels...

Floods Have Big Downstream Effects on People's Health

Floods Have Big Downstream Effects on People's Health

Long after floodwaters recede, the impact of flooding on the health of older adults is profound, new research shows. 

Rates of hospitalizations for a range of conditions affecting the skin and nervous system, as well as poisonings, injuries or mental health woes were all elevated during and after major floods, according to a new ...

Climate Change Will Send Many More Californians to the ER

Climate Change Will Send Many More Californians to the ER

California’s emergency departments will be more clogged than ever as climate change pushes daily temperatures higher, a study finds.

But there is one silver lining to the new research, however: Thousands of fewer deaths in California from extreme cold. 

Nevertheless, high temperatures will also be flooding hospitals with p...

Scientists Find New Ecosystem in Deepest Trenches of Pacific Ocean

Scientists Find New Ecosystem in Deepest Trenches of Pacific Ocean

A scientific expedition into a region of the Pacific Ocean named for Hades, Greek god of the underworld, has uncovered an other-worldly ecosystem 30,000 feet deep.

"It’s a totally new thing that has not been seen before," said Dominic Papineau, an exobiologist at China’s State Key Laboratory of Deep-sea Science and Intelligence...

Do Millipedes Hold Key to Pain Relief, Parkinson's Treatment?

Do Millipedes Hold Key to Pain Relief, Parkinson's Treatment?

To fend off predators, millipedes release defensive compounds that could one day play a part in treating pain and neurological diseases.

"These compounds are quite complex, so they’re going to take some time to synthesize in the lab," said chemist Emily Meyers, whose research specializes in leveraging the chemistry of underexplored e...

New Health Record System Aims to Make Sharing Info Easier, Trump Says

New Health Record System Aims to Make Sharing Info Easier, Trump Says

President Donald Trump has introduced a new effort to help Americans more easily share their health records with doctors, using new technology and artificial intelligence (AI) tools.

“Today the dream of easily transportable, electronic medical records finally becomes a reality,” Trump said during a White House event with leader...

Hulk Hogan’s Cause of Death Revealed: Heart Attack at Age 71

Hulk Hogan’s Cause of Death Revealed: Heart Attack at Age 71

Pro wrestling icon Hulk Hogan died of a heart attack, Florida officials confirmed Thursday.

The 71-year-old entertainer, whose real name was Terry Gene Bollea, died last week in Clearwater, Florida.

The official cause of death was acute myocardial infarction, the medical term for a heart attack, according to records from the medical ...

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