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Disease of 1000 faces shows how science is tackling immunity's dark side Doctor after doctor misdiagnosed or shrugged off Ruth Wilson's rashes, swelling, fevers and severe pain for six years. She saved her life by begging for one more test in an emergency room about to send her home, again, without answers.
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Canada Is About to Lose Its Status as Having Eliminated Measles In October 2024, measles cases appeared, as happens in many countries. Since then, though, the virus has spread countrywide for a year. Declining vaccination rates and increased skepticism of public health messaging since the Covid-19 pandemic have been ...
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How the psychiatrist who discovered SAD deals with seasonal depression Norman Rosenthal uses light in his home to help with seasonal affective disorder. Spoiler alert: He has a lot of light boxes. Just now. 7 min. Summary. Norman Rosenthal, 75, is a psychiatrist at Georgetown University School of Medicine.
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'Harvard Thinking:' Are you getting enough sleep? Probably not. Given how much sleep affects well-being, it's surprising that more people don't make it a priority, said Rebecca Robbins, an assistant professor of medicine at Harvard Medical School and associate sleep scientist at Brigham and Women's Hospital.
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Heavy Drinking Is Tied to Worse Strokes, Study Finds Heavy drinkers had higher blood pressures and lower amounts of blood-clotting cells, both of which are tied to the risk and severity of brain bleeds. Their scans suggested that the tiny blood vessels in the brains ...
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Study: Demographic shifts will fuel increase in drug-resistant bloodstream infections in Europe A new study predicts that the rate of bloodstream infections (BSIs) caused by drug-resistant bacteria will rise sharply in Europe over the next 5 years, driven primarily by an aging population, researchers reported yesterday in PLOS Medicine.
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Is Melatonin Bad for Your Heart? Here's What to Know. This week, a series of headlines warned about the potential risks of taking the sleep supplement melatonin, saying new research had linked it to a 90 percent increase in heart failure. The research is from an unpublished study set to be presented at ...
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More measles cases reported in Utah, Arizona The measles outbreak along the Utah-Arizona border continues to grow and is now at 158 cases, according to updates from the two states' health departments. In Utah, the Southwest Utah Health Department has reported two new measles cases, bringing its ...
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Is Covid during pregnancy linked to autism? What a new study shows, and what it doesn't Massachusetts researchers examine how growth and learning are subtly shaped among children whose mothers had Covid-19 while pregnant. By Céline Gounder | KFF Health News • Published 5 mins ago • Updated 5 mins ago. Log in or create a free profile to ...
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The long-term risks of melatonin no one talked about – until now A common solution to sleeplessness may have adverse health effects. Consistently taking melatonin supplements, which are commonly used to promote sleep and address insomnia, was associated with a higher risk of heart failure diagnosis, heart failure ...
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Researchers Create a New Antivenom That Can Combat Bites From 17 Snake Species, Trials in Mice Suggest Current antivenoms are made from antibodies in the blood of large animals, such as horses, that are exposed to small amounts of snake venom. Such antivenoms are expensive and hard to produce, the team writes in the study, and they can only be used to ...
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Does Intermittent Fasting Affect Cognitive Function? New Review Weighs Evidence Past research has shown that short-term fasting can help individuals lose weight, improve insulin sensitivity, and reduce inflammation. Intermittent fasting does not appear to diminish a person's mental sharpness during periods ...
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Bird flu surges among poultry amid a scaled back federal response As birds fly south for the winter, they're carrying with them some unwelcome cargo: the H5N1 virus, or bird flu. In the past 30 days, the virus has struck 66 poultry flocks, leading to the deaths of more than 3.5 million turkeys, chickens and ducks, ...
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Structural snapshots capture nucleotide release at the μ-opioid receptor As a member of the G protein-coupled receptor superfamily, the μ-opioid receptor (MOR) activates heterotrimeric G proteins by opening the Gα α-helical domain (AHD) to enable GDP–GTP exchange, with GDP release representing the rate-limiting step.
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A Short Walk in the Park Might Slow Cognitive Decline in People at Risk of Developing Alzheimer's Everyone knows that working out brings health benefits. New research, however, suggests that even moderate exercise might have benefits of its own, with just 3,000 steps a day linked with a slower progression of Alzheimer's disease in at-risk patients.
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Study shows why living in a disadvantaged neighborhood may increase dementia risk In research published today, they show how it is associated with damage to brain vessels – which can affect cognition – and with poorer management of lifestyle factors known to increase the chances of developing dementia. Dementia ...
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ADHD in Girls vs Boys: Key Differences in Symptoms, Diagnosis, and Treatment Introduction What is ADHD? Symptom profiles. Biological and neurological factors. Psychosocial influences. Diagnosis and treatment gaps. References Further reading. ADHD doesn't look the same in everyone; boys tend to show outward hyperactivity, ...
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Bowel cancer's "Big Bang" moment reveals how the disease takes shape Researchers at The Institute of Cancer Research, London, Fondazione Human Technopole in Milan and Chalmers University of Technology in Sweden have found that the "Big Bang" moment for bowel cancer is created by cancer cells successfully hiding themselves ...
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New research suggests Covid mRNA vaccine could have cancer-fighting power RICHMOND, Va. (WWBT) - New research suggests Covid vaccines may do more than target the coronavirus, potentially helping cancer patients live longer. Cancer researchers say they started noticing a positive pattern among patients undergoing ...
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What should countries do with their nuclear waste? Meanwhile, across the globe, France routinely releases low-level radioactive effluents containing iodine-129 and other radionuclides into the ocean. France recycles its spent nuclear fuel, and the reprocessing plant discharges about 153 kilograms of iodine ...
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Diabetes Month is time to be aware of symptoms The symptoms to watch for are 1) being very thirsty or hungry; 2) urinating often; 3) slow-healing cuts; 4) fatigue; 5) blurry vision; and 6) numbness and/or pain in hands or feet.
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This machine could keep a baby alive outside the womb. How will the world decide to use it? Artificial wombs promise to change that trajectory, saving more babies and sparing more parents from grief. But growing a child outside the body also cuts to the core of how people imagine pregnancy and parenthood. " ...
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Protective Microglia Subtype Offers Potential New Therapeutic Pathway in Alzheimer's Disease In Alzheimer's disease, the leading cause of dementia, microglia—the brain's immune defenders—can act as both protectors and aggressors, shaping how the disease progresses. Researchers from the Icahn School of Medicine at Mount Sinai, ...
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Why mpox is persisting around the world My name is William Herkewitz, and I'm a journalist based in Nairobi, Kenya. This is the Global Health Checkup, where I highlight five of the week's most important stories on outbreaks, medicine, science, and survival from around the world.
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Newly identified microglia subtype offers protection against Alzheimer's disease In Alzheimer's disease, the leading cause of dementia, microglia-the brain's immune defenders-can act as both protectors and aggressors, shaping how the disease progresses. Researchers from the Icahn School of Medicine at Mount Sinai, ...
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How grey hair and cancer may be linked A new study in mice has uncovered the remarkable ways in which our bodies manage cellular damage – a process key in both ageing and cancer. In ageing, cellular damage gradually weakens and disrupts cell function. In cancer, unrepaired or faulty cells can ...
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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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| DOH-Hillsborough Recognizes National Diabetes Awareness Month Contact: Claire Maher Claire.Maher@flhealth.gov 813-559-4065. Hillsborough County, Fla. — The Florida Department of Health in Hillsborough County (DOH- Hillsborough) emphasizes the importance of diabetes prevention and management during National ...
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The Best Home Remedies for COPD Symptom Relief Chronic obstructive pulmonary disease (COPD) is a serious and challenging condition, but it's also one that's treatable—primarily through inhaled bronchodilators, which help open up airways and improve breathing. Should your COPD flare up or cause an ...
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High Court judge refuses application by mother for order prohibiting council from getting child vaccinated The High Court has refused a mother's application for an order under the inherent jurisdiction preventing a local authority from having her child vaccinated. In S v London Borough of Islington & Anor [2025], Mr Justice MacDonald concluded: "There is no ...
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Inhibiting ferroptosis suppressor protein 1 shrinks lung cancers in mice NYU Langone Health researchers found that a type of cell death caused by a buildup of highly reactive molecules suppresses lung tumor growth. The process, called ferroptosis, evolved to let the body signal for self-destruction of cells that are overly ...
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AI and protein language models can accelerate the design of antiviral antibodies Artificial intelligence (AI) and "protein language" models can speed the design of monoclonal antibodies that prevent or reduce the severity of potentially life-threatening viral infections, according to a multi-institutional study led by researchers ...
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Investment in acute hospitals to improve access to urgent and emergency care Two new modular wards which are currently being constructed at RSH – creating 56 additional inpatient beds. Dr Saskia Jones-Perrott, Divisional Medical Director for Medicine and Emergency Care, said: "We want every ...
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DOH-Lee Recognizes National Diabetes Awareness Month Lee County, Fla. — The Florida Department of Health in Lee County (DOH-Lee) emphasizes the importance of diabetes prevention and management during National Diabetes Awareness Month, recognized annually in November. There ...
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When Time is of the Essence: Providing Stroke Care That Counts Every 40 seconds, someone in the United States has a stroke. A leading cause of death and disability, stroke commonly occurs when a vessel supplying blood to the brain is blocked. This condition, known as an ischemic stroke, accounts for 87 percent of ...
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Radiotherapy after mastectomy can be avoided Many women with early-stage breast cancer treated by mastectomy and anti-cancer drugs receive chest wall radiotherapy. The practice has long been standard to kill any remaining cancer cells and lower the risk of recurrence. But it is based on trials from ...
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One Long Daily Walk Better Than Short Bouts to Reduce CVD, All-Cause Mortality Borja Del Pozo Cruz, PhD, et al., analyzed data from 33,560 participants (mean age, 62 years; 59% women) in the UK Biobank who walked an average of ≤8,000 steps per day (defined as suboptimally active) and had no baseline cardiovascular disease or cancer.
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Are We Eating Too Much Protein? A SEMO Dietician Weighs In (LISTEN) To help us sort out fact from fad, Bill Pollock spoke with Charlotte Cervantes, a registered dietitian and certified food scientist at Southeast Missouri State University. She's here to talk about what a high-protein diet ...
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Outbreaks of measles are fueled by outbreaks of mistrust AAMC The key to understanding and fighting the forces that fuel measles and other viral outbreaks is better communication with families, says infectious disease physician Adam Ratner, MD, MPH. The day in 2018 that a child with measles showed up at his ...
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Bristol research study for blood tests to diagnose dementia underway A groundbreaking research study exploring the potential of blood tests to diagnose dementia is underway at North Bristol NHS Trust, in collaboration with the University of Bristol, marking a significant step toward improving the UK's dementia diagnosis ...
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Whooping cough outbreaks declared over in Arctic Bay, Pond Inlet A cough that lasts longer than a week; A cough followed by an unusual sound like "whoop"; Trouble breathing; Vomiting after coughing; Coughing that is worse at night; A high fever (39 ...
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Hidden in Plain Sight: The True Burden of Obesity & Diabetes Despite growing consensus that obesity is a chronic, multifactorial disease, millions of people remain undiagnosed until serious health complications emerge.1. Findings from the AstraZeneca-sponsored CALOR real-world evidence study suggest that ...
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Disease Outbreak News: Rift Valley fever - Mauritania and Senegal (5 November 2025) While RVF often leads to severe illness in animals, its impact in humans varies, ranging from mild flu-like symptoms to severe hemorrhagic fever that can be fatal. RVF is endemic in both countries, where ...
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Building strength with protein: 5 things you need to know Protein is everywhere these days, with a hefty dose blended into social media. Many of us are left wondering how much protein we really need. Dr. James McKendry, who is an Assistant Professor in Nutrition and Healthy Aging with UBC Faculty of Land and Food ...
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Weightlifting beats running for blood sugar control, researchers find Virginia Tech scientists at the Fralin Biomedical Research Institute show that resistance training outperforms endurance exercise in improving insulin sensitivity in obesity and Type 2 diabetes models.
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The science of why your body resists weight loss Our bodies evolved to survive famine, not dieting. Researchers are decoding how metabolism, hunger, and hormones conspire to make keeping weight off so difficult. Big Cheese Photo.
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When Trump's aid cuts robbed them of HIV drugs, these people died. Now the UK is poised to slash funding further Special Report: Three people have died at just one community centre on the outskirts of Senegal's capital, Dakar, following US aid cuts to HIV care. Rachel Schraer meets the women fighting to stop more deaths.
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Taper Use of GLP-1 Drugs with a Measured Approach The success of GLP-1 drugs like Ozempic, Wegovy and Mounjaro is clear as relates to their impact on safe weight loss. For many people, weaning themselves off these breakthrough drugs is less clear, a ThedaCare obesity medicine expert said.
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Movember: Local Support and Essential Health Checks for Men November is Men's Health Awareness Month (known as 'Movember') and Knowsley Council is helping to raise awareness of men's health issues and the support available. Knowsley is home to several men's groups which provide confidential and safe spaces for ...
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New dynamic brain maps show how the brain develops over time The team used advanced genetic and computational tools to trace how stem cells become specialised cells, how gene activity is regulated, and how sensory experiences and environmental factors influence brain cells. The series of papers found cell ...
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