The increased size of, and lesser blood supply to, a key brain structure in patients with long COVID tracks with known blood markers of Alzheimer's disease and greater levels of dementia, a new study finds.
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Artificial intelligence could help doctors detect serious heart valve disease years earlier, potentially saving thousands of lives, a new study suggests. Researchers led by the University of Cambridge analyzed heart sounds ...
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Oxidative stress is a direct consequence of an excess in the body of so-called free radicals—reactive, unstable molecules that contain oxygen. Free radicals are normal metabolic by-products and also help to relay signals ...
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When running a fever during infection, we often feel chills, which prompt us to take action to warm ourselves, such as turning on a heater or adding layers of clothing. Increased body temperature helps inhibit pathogen growth ...
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Some men are resorting to obtaining testosterone replacement therapy (TRT) from underground sources due to significant barriers to accessing the therapy through formal medical channels, according to new Griffith University ...
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Parents of children with medical complexity report that they rely on various medical devices for essential care of their kids at home, yet the processes of obtaining and using these devices are inadequate and often pose safety ...
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Mexico's most populous state said Monday it was stepping up health screening at schools and recommended the use of face masks for students and staff as the country confronts a growing measles outbreak.
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Beyond the lesson plans and grading, teachers during the war had to manage a complex layer of war-related stress that often went unnoticed but deeply affected their ability to stay in the profession. A recent study explores ...
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Lucid dreaming (LD) is one of the most fascinating parts of human consciousness, where you realize you are actually dreaming while you're still asleep and, in some situations, can decide what happens next. There is a growing ...
According to conventional wisdom, a great way to lose weight is to do some exercise. While being active is beneficial in many ways for our health, it may not be very helpful if you want to shed a few inches off your waistline. ...
