What is CPR and who needs it?
Cardiopulmonary resuscitation (CPR) is a vital skill anyone can perform. It is administered to an unconscious person who is not breathing normally.
Jan 9, 2026
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Little-known enzyme could supercharge immune cells to tackle cancer
Supercharging immune cells could provide an effective way to tackle cancer, according to new research by scientists in Scotland.
Jan 12, 2026
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Time of day of cardiac surgery likely influences postoperative outcomes, study finds
Heart surgery beginning in the late morning is linked to a modest increase in cardiovascular mortality when compared to other times of the day, according to a study led by researchers at The University of Manchester.
Jan 9, 2026
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Virtual reality emerges as a supportive space for self-disclosure, with nature settings leading the way
New Edith Cowan University (ECU) research suggests virtual reality (VR) may play a meaningful role in future mental-health support, and the design of the virtual space itself can make a surprising difference to how comfortable ...
Jan 15, 2026
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Precautionary approach to alcohol-free and low alcohol drinks needed to protect public health, say experts
Alcohol-free and low-alcohol ("nolo") drinks have the potential to improve public health, but experts writing in The BMJ call for a precautionary approach that maximizes potential benefits (e.g., increased substitution of ...
Jan 14, 2026
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A sweat-based sensor may help improve sleep quality
University of Texas at Dallas researchers, in partnership with Texas-based biotech company EnLiSense, have demonstrated a pioneering wearable perspiration-based sensor that measures two key hormones that regulate the body's ...
Jan 15, 2026
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FDA-cleared brain stimulation device for ADHD is not effective, new clinical trial finds
A large multicenter clinical trial led by King's College London with 150 children and adolescents has shown that a device cleared by the US FDA to treat ADHD is not effective in reducing symptoms.
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New US dietary guidelines recommend more protein and whole milk, less ultraprocessed foods
Every five years, the U.S. government releases an updated set of recommendations on healthy eating. This document, called the Dietary Guidelines for Americans, has served as the cornerstone of nutrition policy for almost ...
Jan 9, 2026
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Why deadly ovarian cancers hide from the immune system, and how to stop them
More than two-thirds of deaths from ovarian cancer are attributable to high-grade serous carcinoma. In one particularly aggressive form, only a small number of inactive immune cells can be found near the tumor. Such tumors ...
Jan 12, 2026
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Flu surge hits Kansas City as hospitalizations climb: It hasn't yet peaked, doctors warn
Flu cases are surging in Kansas City and more people are hospitalized with the virus this year, mirroring a nationwide uptick, medical staff at the University of Kansas Medical Center said Thursday.
Jan 9, 2026
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