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At 89, she's a top nutrition expert. Here's what she eats in a day. Marion Nestle's blunt nutrition advice, sharp criticism of food companies and popular books have made her one of the most recognizable names in nutrition. ... For more than three decades, Marion Nestle has been telling people what to eat.
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Only certain types of bats host viruses with high epidemic potential, research suggests The team used advanced machine learning to identify groups of bat species most likely to host highly virulent and transmissible viruses. "Characterizing host-virus associations is critical due to the rising frequency of emerging infectious diseases ...
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Menopause will happen to every woman, so why do some Colorado doctors dismiss so many symptoms? A Colorado woman discovered changes in her body and needed an expert's help. Then her primary care physician dismissed her symptoms of hot flashes, insomnia, and weight gain as work-related stress and that she was too young for perimenopause ...
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What to know about melatonin use and heart failure Long-term use of melatonin supplements may be linked with a higher risk of heart failure, according to new research — but does that mean people taking it as a sleep aid should stop using it now? In a review of electronic medical records, thousands of ...
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ARFID Is More Than Picky Eating—And the Condition Is on the Rise Avoidant/restrictive food intake disorder, or ARFID, can cause malnutrition and weight loss in children and adults even when body image is not a factor. By Caren Chesler edited by Lauren J. Young. cropped image of a girl holding a fork over a single ...
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Regular Melatonin Supplementation May Hide Hidden Heart Complications Medical research confirms that sleep disorders, such as insomnia, are associated with poor cardiac outcomes. Sleep disturbances can increase blood pressure, stress hormones, and inflammation—all known risk factors for cardiovascular disease and other heart ...
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This Little-Known Diet Can Actually Lower Your Cholesterol Dr. David Jenkins, a professor of nutritional sciences at the University of Toronto, likens healthy eating to smart financial investing. When you build an investment portfolio, "you're spreading out your risks and benefits and trying to maximize your ...
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Avian flu strikes turkey farms in Dakotas, large egg facility in California Elsewhere two large poultry outbreaks were reported in Lagrange County, Indiana. Two flocks were hit, affecting 43,800 birds total. Last week, California's Sonoma County reported a large outbreak at a commercial duck ...
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Nearly everyone has at least one risk factor before a heart attack, heart failure, or stroke A senior woman sitting on a couch in her home holds her hand to her chest. Heart attacks occurring "out of the blue" may be rarer than some people have thought. A major new study suggests ...
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COVID-19 During Pregnancy Raises Neurodevelopmental Risks in Children Maternal COVID-19 infection is associated with increased neurodevelopmental disorder risk in children, especially after third-trimester exposure and in male offspring. Maternal infections can disrupt fetal brain development through inflammatory responses, ...
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Changing Tumor Classifications May Explain Rise in Early-Onset CRC Early-onset colorectal cancer (CRC) increases are linked to neuroendocrine tumor reclassification, not true adenocarcinoma growth. Advertisement. The apparent rise in ...
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Time-restricted eating without calorie cuts doesn't improve metabolic health, study finds Contrary to common assumptions, a new study from the German Institute of Human Nutrition Potsdam-Rehbruecke (DIfE) and Charité—Universitätsmedizin Berlin shows that intermittent fasting (time-restricted eating) with an unchanged calorie intake does not ...
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Hospital reintroduces mandatory face mask rule A hospital has reintroduced face mask rules in a number of departments amid a rise in flu cases. Chesterfield Royal Hospital NHS Foundation Trust announced on Tuesday that staff, patients, and visitors were being asked to wear masks with "immediate ...
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How much protein do you really need? Use this calculator to find out If you've been in a grocery store or on social media recently, it's no secret — we're in the midst of a protein craze. We spoke with Good Housekeeping's Nutrition Director and registered dietitian Stefani Sassos about the trend and what protein ...
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Soy, oat, almond, rice: how healthy are alternative milks? Dana Ellis Hunnes, a senior clinical dietitian at UCLA Health, says her local grocery store often stocks more non-dairy milk options than dairy ones. She's tried various options, including a brief phase with coconut milk ("It was too creamy and too watery ...
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Mitochondrial complex III-derived ROS amplify immunometabolic changes in astrocytes and promote dementia pathology Astrocytic CIII ROS production is dependent on nuclear factor-κB and the mitochondrial sodium-calcium exchanger (NCLX) and causes oxidation of select cysteines within immune- and metabolism-associated proteins linked to neurological disease.
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Walking 3000-5000 steps a day may delay Alzheimer's In a paper published in Nature Medicine, Mass General Brigham researchers found that physical activity was associated with slower rates of cognitive decline in older adults with elevated levels of amyloid-beta, a protein associated with Alzheimer's.
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IN FOCUS: Men are detecting prostate cancer at a later stage. Why are people shunning a simple blood test? When Mr Chiu Ku Ee went for his annual health screening 12 years ago, his doctor advised him to include a prostate-specific antigen (PSA) blood test as part of his check-up.
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Recorded Messages From Family Members Can Reduce Delirium in ICU (HealthDay News) — A structured intervention, Family Automated Voice Recording (FAVoR), using recorded voices of family members to provide patients receiving mechanical ventilation with hourly reorientation to the intensive care unit (ICU) environment ...
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Bristol trial for blood tests to diagnose dementia underway The study is part of the Blood Biomarker Challenge – a multi-million-pound programme led by Alzheimer's Society and Alzheimer's Research UK, supported with funds raised by players of People's Postcode Lottery. It aims to ...
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Long-term use of melatonin could lead to heart failure, study says "Melatonin supplements are widely thought of as a safe and 'natural' option to support better sleep, so it was striking to see such consistent and significant increases in serious health outcomes, even after balancing for many other risk factors," said Dr.
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Prepare for flu season: Get vaccinated with TRICARE Flu season generally runs through fall and winter, and one of the best things you can do to protect your health is get a flu vaccine. The Centers for Disease Control and Prevention recommends the flu vaccine for ...
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Is Covid During Pregnancy Linked to Autism? What a New Study Shows, and What It Doesn't The study doesn't prove that covid infection during pregnancy causes autism or other brain conditions in the fetus, but it suggests that infections and inflammation during pregnancy can affect how a baby's brain grows, something scientists have seen before ...
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Pennsylvania lung cancer survival rates improve 27% over 5 years, new report finds "In the last decade, we have seen incredible progress, including increases in lung cancer survival and early detection rates," stated Elizabeth Hensil, director of advocacy for the American Lung Association. "This means that more people in Pennsylvania are ...
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Immune-Modulatory and mRNA-Based Cancer Vaccines Could Boost Benefit With ICIs Across Solid Tumors Continued interest in the development of novel cancer vaccines represents a desire to extend the benefits seen with immunotherapy in select cancers to broader patient populations. In the video above, the following experts review new data presented ...
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Should Boys Also Get The HPV Vaccine? Doctor Says Yes, Explains Why The human papillomavirus (HPV) vaccine, which protects women against cervical cancer, has long been seen as a preventive option for only the latter sex. But HPV is not just a problem for one sex - it affects both men and women, and can cause both serious ...
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| With fewer samples from other countries, CDC has dimmer global view of flu and COVID JONATHAN LAMBERT, BYLINE: CDC is one of seven big labs around the globe that receives thousands of influenza samples each year. In collaboration with the World Health Organization, they all analyze the data and try to understand how influenza is evolving ...
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Study Finds Breast Cancer Risk Varies Between Different Hormonal Contraceptives Over time, new products have been developed—from combined contraceptive pills containing both estrogen and progestin to progestin-only methods such as mini-pills, hormonal coils, implants, and injections. Previous research has mainly focused on combined ...
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Drug-resistant infections in Europe set to rise as populations age, study suggests A new study led by researchers at the London School of Hygiene & Tropical Medicine (LSHTM) and published in PLOS Medicine finds that ageing populations could lead to a rise in bloodstream infections caused by drug-resistant bacteria across Europe over ...
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Measles Cases Top 5000 in Canada, Threatening Elimination Status HealthDay News — Canada may lose its measles elimination status amid a yearlong outbreak that has infected more than 5,000 people and killed two infants, health officials said this week. The outbreak began in October 2024 in New Brunswick and has now ...
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Whooping cough cases soar in Texas, quadrupling last year's count The highly contagious bacterial infection poses the greatest risk to infants, with about one-third of babies under the age of one who contract it will require hospitalization. State health officials are urging vaccination ...
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Taking Most of Daily Steps in Longer Bouts Beneficial A total of 735 deaths and 3,119 CVD events occurred during an average 7.9-year follow-up. The researchers found that at 9.5 years, cumulative all-cause mortality decreased and was 4.36, 1.83, 0.84, and 0.80 percent for bouts <5 minutes, 5 to <10 minutes, ...
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UQ researchers capture first high-resolution images of the yellow fever virus They've revealed structural differences between the vaccine strain (YFV-17D) and the virulent, disease-causing strains of the virus. Dr. Summa Bibby from UQ's School of Chemistry and Molecular Bioscience ...
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Pace slows for new measles cases in South Carolina outbreak SPARTANBURG, S.C. - South Carolina has gone a few days without any new measles cases in the Upstate outbreak, according to state health officials. The S.C. Department of Public Health said Tuesday it has seen no new cases since Friday.
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Hair Greying May Protect Against Melanoma, Study Suggests The research, led by Emi K. Nishimura and colleagues at Tokyo Medical and Dental University, reveals that environmental stress and genetic damage push melanocyte stem cells (McSCs), the cells responsible for hair pigment, toward one of two opposing fates: ...
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If Walking Is Your Only Workout, Here's How You Should Do it It's what fitness trackers are trying to promote with 10,000 step challenges and daily movement goals. But the good news is you don't need to hit 10,000 steps a day to get the heart pumping and get results. In fact, a new study suggests it's how you walk ...
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How a Stomach Flu-Causing Virus Sneaks into Human Cells Boy lying in bed with a stomachache, signifying gastroenteritis caused due to human astroviruses. Scientists solved the crystal structure of gastroenteritis-causing human astrovirus and its receptor on human cells ...
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Problems regulating emotions during pregnancy linked with perinatal depression – new research We looked at whether the ability to regulate emotions in pregnancy is related to depressive symptoms through the perinatal period. Previous studies have suggested that emotion regulation is crucial for maternal mental health. Difficulties managing emotions ...
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The case for a cancer warning on your bacon butty A group of scientists in the UK recently demanded that bacon and ham products carry health warnings similar to those on cigarettes. These experts argue that these meats, which are often preserved with chemicals called nitrites, pose a cancer risk that ...
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Where lung cancer rates are lowest — and highest Nearly 227,000 people nationwide will be diagnosed with lung cancer this year, per the American Lung Association's 2025 State of Lung Cancer report. Why it matters: Lung cancer is still the leading cause of cancer deaths — but the five-year survival ...
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Is Oat Milk Better Than Regular Milk? Here's What Nutrition Experts Say Oat milk is plant-based and lactose-free, but its nutrition depends on fortification—homemade versions lack calcium, vitamin D, and B12. Dairy milk naturally provides more protein and highly absorbable nutrients, such as calcium and potassium, ...
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CrossFit® for Cancer Survivors: How the CAPABLE Study is Changing Lives, Like It Did for Bob The American Cancer Society recommends that cancer survivors avoid inactivity and resume regular exercise as soon as possible after a diagnosis. They also recommend that survivors exercise for 150-300 minutes weekly, with strength training an important ...
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How Nursing Home Residents Got Caught in the Opioid Backlash Since the height of the opioid epidemic, doctors have been prescribing fewer of these medications. A new study from UC San Francisco shows this trend extends to nursing home residents who may need opioids to manage chronic pain.
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GLP-1 receptor agonists reduce cardiovascular events, mortality in psoriatic arthritis "We now know obesity is not a passive bystander in the complex mosaic of autoimmunity," said Nanuka Tsibadze, MD, of Jefferson Health and Einstein Hospital, in Philadelphia.
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Racial and Ethnic Variation in Opioid Prescribing in US Nursing Homes Opioid prescribing in US nursing homes decreased from 2011 to 2022, affecting residents across various levels of chronic pain. Minoritized residents were less likely to receive opioids or to have higher daily morphine milligram equivalents than White ...
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Cornellians lead Lancet special issue on improving planetary diets The statistics are sobering: one in ten people worldwide are at risk of hunger while 2 billion people are overweight or obese, roughly one-third of all food produced is wasted, and agriculture contributes about one-third of global greenhouse gases.
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Chronic Traumatic Encephalopathy Linked to Repetitive Head Impacts HealthDay News — Chronic traumatic encephalopathy (CTE) is more common in people who experience extensive repetitive head impacts (RHI), according to a study published online Oct. 18 in the Journal of Neuropathology & Experimental Neurology.
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Survival Guide For Human Therapists In A Chatbot World The delivery of mental health care has already changed rapidly in the 3 years since the introduction of ChatGPT. Chatbots are now used by over 1 billion people and may be doing more psychotherapy than human psychotherapists.
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So your insurance dropped your doctor: Now what? Insurance companies negotiate contracts with hospitals and other medical providers to set the rates they will pay for various services. When they reach an agreement, the hospital and most of the providers who work there become part of the insurance ...
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There's a Surprisingly Simple Way to Stop Crying Over Your Onions Usually, the chemical mist released when onions are chopped – propanethial S-oxide – makes our eyes water. Now scientists have found a simple way to keep those tears to a minimum. In experiments by researchers from Cornell University in the US, ...
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