Health & Fitness

With Medicare now covering semaglutide for people with obesity and cardiovascular disease who don't have diabetes, a study looks at who that might include, depending on what cutoffs prescription plans apply.

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New statistical models based on rigorous physiological data from more than 100 surgeries provide objective, accurate measures of 'nociception,' the body's subconscious perception of pain.

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A new study has revealed that despite the recent pandemic, outbreak detection efforts remain under-resourced in South and Southeast Asia, with only about half the countries reviewed having integrated pathogen genomic surveillance initiatives in their national plans. The study also identifies key priorities to enhance the preparedness of the region against future pandemics.

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Children born during the pandemic, including those exposed to COVID in utero, were no more likely to screen positive for autism than unexposed or pre-pandemic children.

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A single treatment session, which includes the video game Tetris, can reduce symptoms of post-traumatic stress disorder (PTSD). This has been shown in a new study carried out with healthcare professionals working during the COVID-19 pandemic.

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Neuronal pathways originating from the orbitofrontal cortex (OFC) of the brain participate in different adaptive behaviors, but which pathways are used for distinct adaptive strategies remains unclear. In a recent study, researchers from Japan conducted behavioral experiments on monkeys whose OFC pathways could be selectively silenced chemically. Findings demonstrate how these independent pathways are linked to experience-based adaptation and knowledge-based adaptation in primates.

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Researchers report significant strides in enhancing early diagnosis of bipolar disorder in adolescents. They demonstrate the efficacy of integrating multimodal MRI with behavioral assessments for greater diagnostic precision. Bipolar disorder is a severe neuropsychiatric condition that often emerges during adolescence and is characterized by extreme mood swings.

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