Latest medical news

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COVID fatigue linked to reduced brain blood flow

Playing with your children or meeting a friend for coffee are everyday activities that many people move between without giving much thought to how much mental or physical energy they take.

6 hours ago

Experimental drug may reduce lymphedema swelling and scarring

Matthew Holbreich was a senior in college when the swelling started. He originally thought he had injured his left leg playing squash, but the intensity of the swelling scared him. After seeing a few doctors in Boston, where ...

9 hours ago

Study shows how music may help tackle addiction

New research has found evidence that music can alter how the brain processes emotions in people receiving treatment for drug and alcohol addiction and reduce their cravings.

Insurance barriers limit access to blood cancer drugs

Patients with blood cancers often face major insurance hurdles and significant out-of-pocket costs when trying to access specialty oral anticancer medications, according to a new nationwide study led by researchers at the ...

12 hours ago

Decadelong study finds smoking worsens sickle cell retinopathy

Sickle cell retinopathy (SCR), a common, potentially blinding eye condition found among some people with sickle cell disease, is caused by misshapen blood cells blocking blood vessels in the light-sensing retina. In a 10-year ...

Your voice may reveal how fast and how well you're aging

A large study shows that machine-learning clocks based on speech can estimate chronological age and may also offer a window into brain aging, biological aging, cognitive health, cumulative burden and dementia.

Higher GLP-1 costs lead to lower adherence

Semaglutides, or GLP-1s, can produce substantial weight loss if individuals adhere to their doctor's instructions. But a new study from the University of Georgia suggests patients aren't taking the weight loss medication ...

Getting their steps in: Preschoolers walk 18,000 steps a day

Children ages 3 and 4 take a median of 18,542 steps a day, but their daily step counts vary widely, according to the first international reference values for daily step counts in preschool-age children, published in the journal ...

The dawn of the age of the exoskeleton

This year, members of Seattle Mountain Rescue have been setting off into the wilds of the U.S. Pacific Northwest wearing an unusual piece of equipment.

How pneumonia can reveal undiagnosed blood cancer

Severe pneumococcal disease requiring hospitalization, most commonly pneumonia, can be a sign of previously undiagnosed blood cancer and immunodeficiency in adult patients, according to a study from the University of Gothenburg.

18 hours ago