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☆ Infants died at higher rates after abortion bans in the US, research shows
▼ + stars: | 2024-10-21 | by ( Deidre Mcphillips | ) edition.cnn.com time to read: +4 min

CNN —In the year and a half following the Supreme Court Dobbs decision that revoked the federal right to an abortion, hundreds more infants died than expected in the United States, new research shows. They found that infant mortality was higher than usual in the US in several months after the Dobbs decision and never dropped to rates that were lower than expected. In the months that infant mortality was higher than expected – October 2022, March 2023 and April 2023 – rates were about 7% higher than typical, leading to an average of 247 more infant deaths in each of those months. She was not involved in the new study, but does research abortion trends in the US. Abortion bans may affect access to and willingness to seek prenatal care and broader support systems, she said, and the barriers compound.

Persons: Dobbs, ”, Parvati Singh, Singh, Dr, Maria Gallo, ” Singh, Ushma, “, ” Upadhyay, Sanjay Gupta, aren’t, Alison Gemmill, “ It’s Organizations: CNN, Ohio State University College of Public Health, University of California, CNN Health, “, Johns Hopkins University Locations: United States, Texas, San Francisco

☆ Black patients less likely to receive certain pain relief post-surgery, new research suggests
▼ + stars: | 2024-10-20 | by ( Jacqueline Howard | ) edition.cnn.com time to read: +10 min

Based on previously published work, we hypothesized that Black patients would receive less multimodal analgesia than White patients, and we found that as well,” Faraday said. Having data on each patient’s self-reported level of pain – and whether there was any difference in the amount of pain among Black and White patients – would have added to the findings, Carrillo said. The researchers also found that, among those with the highest pain scores recorded, Black patients were significantly less likely to receive painkillers than White patients. Research published in 2007 in the Journal of the National Medical Association found that physicians are twice as likely to underestimate pain in Black patients compared with all other ethnicities combined. However, the data showed that White patients were twice as likely to be airlifted compared with Black patients and almost two times more likely compared with Hispanics and other races.

Persons: Nauder Faraday, ” Faraday, “, Black, Faraday, ”, Eli Carrillo, Carrillo, ” Carrillo, Brown, there’s, ” Dr, Dionne Ibekie, ” Ibekie, Dr, Sanjay Gupta, American Society of Anesthesiologists, White Organizations: CNN, American Society of Anesthesiologists, Johns Hopkins University School of Medicine, Johns Hopkins Hospital, Johns Hopkins University, Stanford Medicine, ”, Stanford, JAMA, National Medical Association, National Academy of Science, Health, CNN Health, American Society of, Nationwide Children’s Hospital, Montefiore Medical Locations: Philadelphia, Illinois, White, Ohio, New York

More younger women are getting breast cancer, and doctors are scrambling to understand why. While having a baby may temporarily increase a woman’s breast cancer risk, it slightly lowers long-term risk, said Dr. Ann Partridge, co-founder and director of the Program for Young Adults with Breast Cancer at the Dana-Farber Cancer Institute. What’s known about breast cancer in younger womenDoctors are still scratching the surface in researching why breast cancer is becoming more prevalent at a younger age. They’re not breastfeeding as much, which does increase breast cancer risk. That would indicate that obesity likely isn’t much of a factor in the rising rates of breast cancer among younger women, said Toriola, of Washington University.

Persons: ”, Alexandra Thomas, “ That’s, —, Adetunji, It’s, menarche, Eleonora Teplinsky, menstruating, Ann Partridge, Dana, “ it’s, it’s, ” Partridge, “, They’re, that’s, ” Teplinsky, Toriola, ” Toriola Organizations: Duke Health, Washington, Cancer, Health, New Jersey . Studies, American Cancer Society, Young, Farber Cancer Institute, Toxicology, Washington University Locations: U.S, New Jersey

☆ Ozempic-fueled slimming is blowing up the wedding dress industry
▼ + stars: | 2024-10-11 | by ( Allison Morrow | ) edition.cnn.com time to read: +6 min

New York CNN —Price distortions and dysfunction are nothing new in the $73 billion wedding industry. For better or worse, many brides are using the drugs ahead of their big day, lured in by the promise of rapid weight loss. The right fitThe ideal time to buy a wedding dress is eight to 10 months before the event, according to wedding planning site the Knot, and some planners recommend buying a full year in advance in case of shipping delays. “Usually, the dress was ordered somewhere in the middle of those 50 pounds.”It’s hard to overstate how such drastic weight loss can complicate a wedding dress’ fit. “Weight loss has always been a top of priority.

Persons: CNN Business ’, Tami Luhby, Susan Ruddie, Dresser, Spring, That’s, they’re, ”, Myrna Lundberg, “, Lundberg, ” Lundberg, “ It’s, — it’s, you’re Organizations: CNN Business, New York CNN, FDA, Drug Administration, Bureau of Labor Statistics, CNN Locations: New York, China, Suez, United States

☆ Arm position during blood pressure check may lead to wrong diagnosis, study finds
▼ + stars: | 2024-10-07 | by ( Linda Carroll | Linda Carroll Is A Regular Health Contributor To Nbc News. She Is Coauthor Of | The Concussion Crisis | ) www.nbcnews.com time to read: +5 min

Blood pressure readings may not be accurate unless a person’s arm is positioned correctly, a new study suggests. “There was a chance that arm position was not important,” she said. The blood pressure cuff should be positioned at mid-heart level. To learn whether arm position made a difference in blood pressure readings, Brady and her colleagues recruited 133 adults, 78% of them Black and 52% female. “There is a pretty significant difference in blood pressure readings depending on arm position,” said Kamath, a cardiologist at UCLA Health.

Persons: Tammy Brady, ” Brady, Brady, ”, Karyn Singer, I’ve, Singer, Megan Kamath, Kamath, Matthew Tomey, Tomey Organizations: Johns Hopkins Children's Center, American Heart Association, New York University, UCLA Health Locations: U.S, Mount, New York City

☆ 3 common myths about supplements that prevent people from improving their health, according to the US' top expert
▼ + stars: | 2024-10-05 | by ( Kim Schewitz | ) www.businessinsider.com time to read: +6 min

It's important to do your homework before taking them, the director of the Office of Dietary Supplements said. It's no surprise, then, that the US dietary supplement market had an estimated value of $45.1 billion in 2023, according to Statista. One 2023 study published in JAMA Network Open found that 89% of the 57 dietary supplements tested didn't accurately list their ingredients. But there are certainly aspects of certain dietary supplements that may be considered unsafe," he said. Advertisement3) Supplements are a silver bulletPasiakos said people are always looking for a silver bullet to make them healthy, but they won't find it in dietary supplements.

Persons: Stefan Pasiakos, —, Pasiakos, It's, Rob Chilcott Organizations: Service, National Institutes of Health, JAMA, University of Hertfordshire, CDC, Getty Locations: multivitamins

CNN —Up to 600 people were shot dead in a matter of hours by al Qaeda-linked militants in an August attack on a town in Burkina Faso, according to a French government security assessment that nearly doubles the death toll cited in earlier reports. A series of coups across Mali, Burkina Faso and Niger led to the departure of French and American forces. The Russian mercenaries summoned by the juntas to bolster their grip have instead left a vacuum in which jihadists have thrived, says the assessment, given to CNN by a French security official. A view of the town of Barsalogho, Burkina Faso, where up to 600 people were killed by al Qaeda-linked militants in an August attack, according to a French government security assessment. CNN has reviewed videos of the alleged cannibalism that seem to show Burkina Faso soldiers dismembering and holding up body parts of apparent dead jihadists.

Persons: al, Nusrat al, JNIM, ”, jihadists, “, I’m, Fear, Ibrahim Traore, Zero ”, Burkina Faso’s, Traore, –, Wagner, group’s, Yevgeny Prigozhin, Donat Sorokin, ‘ Organizations: CNN, Getty, United Nations, Reuters, “, Burkina Faso’s, Civil Service, Labs Inc, Rapid Locations: al Qaeda, Burkina Faso, Barsalogho, Africa, Islam, Mali, Sahel, West Africa, United States, jihadists, Niger, Tawori, Bamako, Burkina, France, Moscow, Ukraine, Ouagadougou, Russian, Russia, Saint Petersburg, BIR, Togo, Kompienga, Togolese, Qaeda

☆ More younger people are getting colonoscopies, a new study suggests
▼ + stars: | 2024-10-03 | by ( Kaitlin Sullivan | Kaitlin Sullivan Is A Contributor For Nbcnews.Com Who Has Worked With Nbc News Investigations. She Reports On Health | Science | ) www.nbcnews.com time to read: +4 min

Colorectal cancer cases have been rising in people younger than 50 over the last two decades. The U.S. Preventive Services Task Force isn’t the first group to suggest lowering the screening age. The new study found that colorectal cancer screening among 45 to 49-year-olds remains low overall, but increased threefold following the 2021 guideline change. “One of the biggest predictors of whether you get age-appropriate cancer screening is whether or not you have insurance,” Lieu said. Colonoscopy is the gold standard for colorectal cancer screening, since it can detect not only cancerous tumors, but precancerous polyps that can be removed before they can turn into cancer.

Persons: ”, Sunny Siddique, Siddique, ” Siddique, you’re, Christopher Lieu, Lieu, ” Lieu, “ We’re, Marwan Fakih, Colonoscopy, ” Fakih Organizations: JAMA, U.S . Preventive Services Task Force, U.S . Preventive Services, Force, American Cancer Society, Preventive, Yale School of Public Health, University of Colorado School of Medicine Locations: U.S, of Hope, Los Angeles

☆ In a single Delhi house, several hundred years of Indian history
▼ + stars: | 2024-09-30 | by ( Aishwarya S Iyer | ) edition.cnn.com time to read: +9 min

And then there was Chandni Chowk, built as a part of Emperor Shah Jahan’s new capital Shahjahanabad - or Old Delhi as it later became. His ancestor, he says, was appointed the first municipal commissioner of Old Delhi. Knotting history and faithIt isn’t only multiple eras of history that intertwine here in this sliver of Old Delhi. Originally built in the 1600s, the temple was renovated with red sandstone in 1878, giving it the nickname the Red Temple. Rickshaw pullers rest along a street in Chandni Chowk, Old Delhi, India on August 6, 2023.

Persons: Chandni Chowk, Emperor Shah Jahan, Ajay Parshed, Parshed, Chandni, ”, Chunna Mal, Aishwarya S, Iyer, he’s, “, ” Parshed, Khan, Jama, Emperor Shah Jahan’s, Chunna, “ Chunna Mal, Jain, Gauri Shankar, who’ve, Rameen Khan, ” Khan, Sheetal Saxena, Shiva, Pradeep Dambarage, Nader Shah, Dilip Saxena, Saxena, “ Will Organizations: CNN, Mahal, Central Baptist Church Locations: Delhi, Chandni, Agra, British, Old Delhi, ”, Chandni Chowk, India, Golden, “

☆ Nearly 1 in 3 US adults may have an iron deficiency, study suggests
▼ + stars: | 2024-09-27 | by ( Jacqueline Howard | ) edition.cnn.com time to read: +8 min

Absolute iron deficiency can be treated with iron supplements, and functional iron deficiency is managed by treating the underlying conditions leading to it, Buckley said, adding that the long-term consequences of functional iron deficiency remain under investigation. Absolute iron deficiency was also common among older women and men, a group that may be more susceptible to the effects of iron deficiency,” he said. Even among adults without conditions that may be associated with iron deficiency – anemia, heart failure, chronic kidney disease or pregnancy – the estimated prevalence of absolute iron deficiency was 11% and that of functional iron deficiency was 15%. Only about 33% of the adults with absolute iron deficiency and 14% of adults with functional iron deficiency had a potential medical reason to screen for iron deficiency, such as anemia, heart failure, chronic kidney disease or pregnancy. However, we know that iron deficiency can cause symptoms before a patient becomes anemic, as anemia is a late-stage manifestation of iron deficiency,” he said.

Persons: Dr, Leo Buckley, Buckley, ”, “, menstruate, Jacob Cogan, Cogan, ” Cogan, Sanjay Gupta, Theodore Strange, ” Strange Organizations: CNN, United States –, JAMA, of Pharmacy, Brigham, Women’s, Women’s Hospital, National Health, University of Minnesota, CNN Health, Northwell’s Staten Island University Hospital Locations: United States, Boston, Northwell’s

☆ Shannon Rowbury: ‘Heartbroken’ by her rivals’ doping offenses, athlete is now set to receive a bronze medal
▼ + stars: | 2024-09-26 | by ( George Ramsay | ) edition.cnn.com time to read: +7 min

CNN —For Shannon Rowbury, it was simultaneously one of the best and worst moments of her running career. Today, the women’s 1,500-meter final at the London 2012 Olympics is considered one of the dirtiest races in the history of track and field. Her US teammate, Alysia Montaño, also discovered this year that, having originally placed fifth in the 800 meters, she is now set to receive a bronze medal from the London Olympics due to doping violations by rivals. Now, she is learning to appreciate those things in ways that didn’t seem possible when she was a professional athlete. “I had kind of cut out all of the fun by the end, it felt like,” says Rowbury.

Persons: Shannon Rowbury, I’ve, Çakır, Maryam Yusuf Jama Tatyana Tomashova, Aregawi Shannon Rowbury Natallia, Lucia, Ekaterina Kostetskaya, Lisa, Laura Weightman Hellen Obiri Morgan Uceny, Gamze Bulut, Russian Tatyana Tomashova, Rowbury, retested, “, ”, Kirby Lee, haven’t, It’s, it’s, Alysia Montaño Organizations: CNN, Olympic Games, Sport, USA, CNN Sport, Tokyo, NBC, London Locations: Russian, Beijing, London, Rio, Paris, California, Los Angeles, New York

The Summary Roughly one-third of former professional football players surveyed believe they have CTE, a study found. But the new research indicates that many former NFL players have experienced symptoms associated with CTE, including depression and cognitive difficulties. Roughly one-third of former professional football players surveyed believe they have chronic traumatic encephalopathy, according to a recent study. Evidence of it has been found in the brains of many former football players after death. “Most of the studies that have been done on CTE are much smaller studies on deceased players,” said Rachel Grashow, the lead author of the new study and director of epidemiological research initiatives at Harvard University’s Football Players Health Study.

Persons: CTE, ”, Rachel Grashow, Grashow, ” Grashow, Thor Stein, “, Stein, ” Stein, Tua Tagovailoa Organizations: NFL, Harvard University’s Football, Football, National Football League Players Association, American Football League, National Football League, Boston, Miami Dolphins, Buffalo Bills, Indianapolis Colts

☆ Novo Nordisk's diabetes drug Ozempic may lower the risk of opioid overdoses, study says
▼ + stars: | 2024-09-25 | by ( Annika Kim Constantino | ) www.cnbc.com time to read: +3 min

A box of Ozempic made by Novo Nordisk is seen at a pharmacy in London, Britain March 8, 2024. Novo Nordisk 's blockbuster diabetes drug Ozempic may decrease the risk of opioid overdoses in certain patients, demonstrating its potential as an alternative treatment for opioid use disorder, according to a new study released Wednesday. The active ingredient in Ozempic, semaglutide, was associated with a "significantly lower" opioid overdose risk than other diabetes medications in people diagnosed with both Type 2 diabetes and opioid use disorder, said the paper published in JAMA Network Open. Around 3,000 people were prescribed semaglutide injections, while the remaining patients received treatments that ranged from insulins to older GLP-1s for diabetes. That reflects a 58% lower risk of opioid overdose in patients who took semaglutide, Xu said.

Persons: Dr, Rong Xu, Eli Lilly, Lilly's, Xu Organizations: Novo Nordisk, JAMA, Case Western Reserve University, Centers for Disease Control, National Center for Drug, U.S, National Institutes of Health, Novo Nordisk's Victoza Locations: London, Britain, Novo

Nearly 1 in 3 Americans may have an undiagnosed iron deficiency, a problem that can lead to fatigue, brain fog and difficulty concentrating, a new study suggests. An analysis of data from more than 8,000 adults in the U.S. revealed that 14% had low iron blood levels, a condition known as absolute iron deficiency, while 15% had the right iron levels but their bodies couldn’t use the essential mineral properly, known as functional iron deficiency, according to the report published Tuesday in JAMA Network Open. Doctors don’t typically screen adults for iron deficiency, which is why the condition has been overlooked in many people. There had been hints in other studies suggesting iron deficiency might be more widespread than doctors assume. The rates of iron deficiency between men and women are more similar after the age of menopause, experts said.

Persons: don’t, ”, Leo Buckley, “, Dr, Andrew Eisenberger, Eisenberger, ” Eisenberger, Brigham, Buckley, Johanna Contreras, Hossein Ardehali, Ardehali Organizations: Brigham, Women’s Hospital, Columbia University Vagelos College of Physicians and Surgeons, Women’s, National Health, Renal Research Institute, Molecular Cardiology, Northwestern University Feinberg School of Medicine, Research Locations: U.S, Boston, Sinai, New York City

Former Green Bay Packers quarterback Brett Favre said he's been diagnosed with Parkinson's, a stunning disclosure made to Congress on Tuesday while testifying about his potential misuse of taxpayer money. Favre, appearing before the House Ways and Means Committee, has been accused of improperly using political connections to redirect public money to his alma mater and his own pocket. "Sadly, I also lost an investment in a company that I believed was developing a breakthrough concussion drug I thought would help others, and I’m sure you’ll understand why it’s too late for me because I’ve recently been diagnosed with Parkinson’s," Favre told lawmakers. Recently, the doctor, running the company pleaded guilty to taking (public) money for his own use." The Hall of Fame QB improperly received program money for speaking engagements that he never made, according to a state auditor.

Persons: Brett Favre, he's, Favre, I’ve, Parkinson’s, Angelina Katsanis, who’d, Phil Bryant Organizations: Green Bay Packers, Parkinson's, POLITICO, AP, JAMA, NFL, Assistance, Fame, Gov, University of Southern Locations: Canton, Washington, University of Southern Mississippi

☆ Nonalcoholic drinks: Some experts are calling for age restrictions on sales
▼ + stars: | 2024-09-20 | by ( Brenda Goodman | ) edition.cnn.com time to read: +7 min

The market for nonalcoholic drinks has been growing as more people — notably younger adults — look to cut their alcohol use. Bowdring says there’s emerging evidence that nonalcoholic beverages may prime kids to switch to the real thing. Surveys of elementary, middle and high school students in Japan, where the legal drinking age is 20, found that 20% to 30% said they were drinking nonalcoholic beverages. So minors in those states can buy nonalcoholic drinks but not those with low levels of alcohol. For minors, there’s no benefit in consuming nonalcoholic drinks, and there is some evidence of potential harm, she said — which is why she thinks states need to step in to curb sales.

Persons: ”, Molly Bowdring, Kristen Bell, Kelly Clarkson’s, “, Bowdring, who’d, Leon Booth, ” Booth, ” Lisa Hawkins, Busch, officiais, Dr, Sanjay Gupta, there’s Organizations: CNN, Stanford Prevention Research, George Institute for Global Health, Budweiser, “ Anheuser, Beer, Constellation Brands, District of Columbia, Get CNN, CNN Health Locations: Corona, Japan, Taiwan, Australia, New South Wales, Georgia, Idaho, Florida, Kansas

☆ Feel like GLP-1 weight loss drugs affect your mood? Experts weigh in
▼ + stars: | 2024-09-19 | by ( Madeline Holcombe | ) edition.cnn.com time to read: +9 min

Although originally prescribed to treat type 2 diabetes (Ozempic and Mounjaro), semaglutide and tirzepatide are becoming more and more popular for weight loss. If you are noticing an effect on your mood while using a GLP-1 medication, here’s what might be at play. Antidepressant effectsFor some, using a GLP-1 medication might relieve some anxiety or depression symptoms, Arillotta said. Blood sugarIf you feel like your mood takes a drop while you’re on GLP-1 medications, what and how much you’re eating or drinking might be to blame. “Extremes in blood sugar can impact mood,” said Tara Schmidt, lead dietitian at the Mayo Clinic Diet, an online weight loss program.

Persons: ideation, Thomas Wadden, Davide Arillotta, Arillotta, “, Peter Ueda, Amira Guirguis, ”, Tara Schmidt, ” Schmidt, Guirguis, Giuseppe Floresta, Fabrizio Schifano, ” Guirguis, aren’t, you’ve, Schmidt, “ I’m, Ueda Organizations: Lifeline, CNN, US Food and Drug Administration, Perelman School of Medicine, University of Pennsylvania, FDA, neurosciences, University of Florence, Karolinska Institutet, Diabetes, Swansea University, Mayo Clinic Diet, University of Catania, University of Hertfordshire, American Psychological Association, “ Locations: Italy, Stockholm, Sweden, GLP, Wales, United Kingdom

☆ Childhood sleep issues may raise suicide risk, study finds
▼ + stars: | 2024-09-19 | by ( Kristen Rogers | ) edition.cnn.com time to read: +8 min

“Given that sleep is highly visible as a risk factor, non-stigmatizing, and highly treatable … we suggest study of sleep as a risk factor and critical intervention target for youth suicide,” said senior study author Dr. Rebecca Bernert, a suicidologist and founder of the Stanford Suicide Prevention Research Laboratory in California, via email. Suicide is a leading cause of death among children ages 10 to 14, a group that also has high rates of sleep disturbance, according to the study. And sleep disturbances “have emerged as an evidence-based risk factor for suicidal behaviors” among adults, regardless of whether a person has depressive symptoms, the authors said. At that time, guardians answered questionnaires about their child’s sleep health, which included factors such as problems with falling or staying asleep, waking up, excessive sleepiness, sleep-disorder breathing, excessive sweating during sleep, and behaviors that occur when someone partially awakes from deep sleep. Supporting your child’s healthAt all ages, your kids need good nighttime habits that support healthy sleep, Willard said.

Persons: ideation, ”, Rebecca Bernert, Christopher Willard, wasn’t, ” Willard, Rebecca Berry, University’s, Berry wasn’t, Bernert, ” Bernert, Berry, Sleep, Willard, ” Berry, — Organizations: Lifeline, CNN, JAMA, Stanford, Prevention Research, Harvard Medical School, University’s Grossman School of Medicine, Stanford University School of Medicine Locations: California, United States, Massachusetts, Boston, New

☆ These are the battles worth fighting with kids about their phones
▼ + stars: | 2024-09-18 | by ( Kara Alaimo | ) edition.cnn.com time to read: +7 min

Follow her on Instagram, Facebook and X.CNN —It’s a familiar struggle in many households: trying to pry kids’ phones away before bedtime. But the research indicates that kids using their phones once they are under the covers is a bad idea. Using phones in interactive ways under the covers — for things such as gaming and multitasking — was worse for kids’ sleep than using it more passively, for things such as watching movies. Instead, parents might consider taking kids’ phones away before bed and returning them in the morning. This new research is a reminder that there are commonsense ways to help kids avoid the major dangers of using their phones.

Persons: Kara Alaimo, CNN — It’s, —, ”, Bradley Brosnan, Brosnan, it’s, It’s, Carrie Goldberg, Goldberg, who’ve Organizations: Fairleigh Dickinson University, Women, Press, Facebook, CNN, American Academy of Pediatrics, Pediatrics, University of Otago Locations: New Zealand, FaceTime, New York City

The Food and Drug Administration expanded the approval of Kisqali, a drug for metastatic breast cancer, to also treat patients with earlier stages of the disease, drugmaker Novartis said Tuesday. The approval means that tens of thousands of women diagnosed with early-stage breast cancer will have access to a medication that can help prevent their cancer from coming back. The expanded approval is for patients with HR-positive, HER2-negative breast cancer, the most common form of the disease. It comes as rates of breast cancer are increasing in younger women: From 2000 to 2019, rates of breast cancer in women ages 20 to 49 increased by 15.6% according to a study published earlier this year in JAMA Network Open. “You’re always going to be faced with the fact every single day that you have had breast cancer,” she said.

Persons: ”, Eleonora Teplinsky, it’s, Kisqali, Vandana Abramson, Teplinksy, Nikki Odum, ‘ I’m, ’ ”, Odum, Justin, Denise Yardley, ” Odum, Yardley, Sarah Cannon, Komal, Abramson, ” Teplinsky, that’s, “ You’re, “ Organizations: Drug Administration, Novartis, Health, European Society for Medical Oncology, Breast Cancer Research, Vanderbilt, Ingram Cancer Center, Kisqali, Sarah, Sarah Cannon Research Institute, Memorial Sloan Kettering Cancer Center Locations: New Jersey, Barcelona, “, Nashville , Tennessee, ”, Smyrna , Tennessee, Nashville, New York

☆ Microplastics in the brain: New research finds plastics in olfactory bulb
▼ + stars: | 2024-09-16 | by ( Kaitlin Sullivan | Kaitlin Sullivan Is A Contributor For Nbcnews.Com Who Has Worked With Nbc News Investigations. She Reports On Health | Science | ) www.nbcnews.com time to read: +6 min

The latest research looked at a part of the brain called the olfactory bulb, which processes information about smell. Connecting the olfactory bulb and the nasal cavity is the olfactory nerve. Some researchers worry the olfactory pathway may also be an entry point for microplastics getting into the brain, beyond the olfactory bulb. Mauad and her team took samples of olfactory bulb tissue from 15 cadavers of people who died between the ages of 33 and 100. The presence of microplastics in the olfactory bulb doesn’t automatically mean there are microplastics elsewhere in the brain, such as regions related to cognition.

Persons: ”, Thais Mauad, Mauad, ” Mauad, “, Matthew Campen, ” Campen, wasn’t, Campen, it’s, Mary Johnson, Harvard T.H, Johnson Organizations: JAMA, microplastics, University of São Paulo Medical School, University of New, Harvard, of Public Health Locations: Brazil, University of New Mexico, Chan

☆ Microplastics found in nose tissue at base of brain, study says
▼ + stars: | 2024-09-16 | by ( Sandee Lamotte | ) edition.cnn.com time to read: +7 min

CNN —Tiny plastic shards and fibers were found in the nose tissue of human cadavers, according to a small new study. The threads and microplastic pieces were discovered in the olfactory bulb, the part of the nose responsible for detecting odors that sits at the base of the brain. Microplastics are polymer fragments that can range from less than 0.2 inch (5 millimeters) down to 1/25,000th of an inch (1 micrometer). However, an April 2023 study found that microplastics made of polypropylene appeared to exacerbate the advance of breast cancer. The nose is one of many ways through which microplastics can enter the body, experts say.

Persons: ”, Luís Fernando Amato, Lourenço, Amato, Lourenço, Phoebe Stapleton, “ I’m, ” Stapleton, “, Betsy Bowers, ” Bowers, ” Sherri “ Sam ” Mason, ” Amato, microplastics, Julian Ward, Leonardo Trasande, don’t, Trasande Organizations: CNN, Free University of Berlin, Rutgers University, Industry Alliance, Penn State, JAMA, US Environmental Protection Agency, Getty, American Academy of Pediatrics, NYU Langone Health, Natural Resources Defense Council, Invest Locations: Piscataway , New Jersey, Erie , Pennsylvania

☆ Disneyland half marathon runner dies after voicing concern about the heat
▼ + stars: | 2024-09-14 | by ( Ramon Sanchez | Ray Sanchez | ) edition.cnn.com time to read: +10 min

Graves’ death may ultimately be part of a disturbing jump in the number of heat-related deaths, which have doubled across the country in recent years. Another child, a 10-year-old, died of a “heat-related medical event” in July while hiking in an Arizona park. ‘Attempted to save his life for about an hour’The Disneyland Halloween Half Marathon started at 5 a.m. last Sunday. “We’re sort of entering a new era of risk perhaps associated with these increasing temperatures,” Howard said. Before Sunday’s half marathon, Graves posted another TikTok video under his popular @calebtravels user name about the arrival of Disney race weekend.

Persons: Bobby Graves, Graves, Caleb, ”, “, ” Graves, Matt Sutter, Jeffrey Howard, Howard, ‘, Mickey, Minnie Mouse, Jacob Boyer, “ It’s, Jeff Gritchen, ” Sutter, Frank Gonzalez, Jessica Good, Sutter, Boyer, messaged, Wilson Sonsini Goodrich, ” Wilson Sonsini, ” Howard, CNN’s Jen Christensen, Natasha Chen, Deidre McPhillips, Mary Gilbert, Jillian Sykes, Dalia Faheid, Taylor Galgano, Zenebou Sylla, Laura Paddison, Amy O’Kurk, Angela Dewan Organizations: CNN, Disney, Anaheim Police, University of Texas, National Weather Service, ”, MediaNews, Orange, Register, Paramedics, Anaheim Fire, Orange County Sheriff’s Department, Georgetown University, Rosati, US Centers for Disease Control Locations: Southern California, Garden Grove, Orange County, Orange, Maine, California, Arizona , Georgia, Nebraska, Arizona, San Antonio, Anaheim, Sutter, “, Austin, Washington, – California, Arizona , Nevada, Texas, Santa Clara County , California

Taking a high dose of ADHD drugs is linked to more than five times greater risk of developing psychosis or mania, according to a new study published Thursday in the American Journal of Psychiatry. The research is among the first to find a relationship between escalating doses of the drugs — amphetamines, in particular — and a greater likelihood of psychotic symptoms. The drugs include Adderall, Vyvanse and generic amphetamines, such as dextroamphetamine. The medium dosage — 20 mg to 40 mg of Adderall, 50 mg to 100 mg of Vyvanse or 15 mg to 30 mg of dextroamphetamine — was linked to a 3.5 times higher risk. There was no increased risk of psychosis with another ADHD drug, Ritalin, which isn’t an amphetamine.

Persons: it’s, ”, Jacob Ballon, hadn’t, Will Cronenwett, ” Cronenwett, Vyvanse, Takeda, Lauren Moran, Brigham, “, ” Moran, Moran, Cronenwett, ” Ballon, they’re Organizations: American, of Psychiatry, Stanford Medicine, Northwestern Medicine, Psychiatry, NBC News, Takeda Pharmaceuticals, . Food, Drug Administration, FDA, Pharmaceuticals, McLean Hospital, Mass Locations: United States, U.S, Boston

☆ A Surgeon General warning label must appear on social media apps, 42 state attorneys general demand
▼ + stars: | 2024-09-10 | by ( Jason Seher | ) edition.cnn.com time to read: +3 min

But a bipartisan group of attorneys general on Tuesday demanded that Congress require Surgeon General warning labels on social media apps to help curtail addiction and a mental health crisis among young adults. Teens spend nearly five hours a day on social media apps, according to a Gallup poll. “Everyone needs to know the risk associated with these social media platforms,” New York Attorney General Letitia James said in a statement. Appending a warning to social media apps requires Congressional approval. Congress has so far ignored Murthy’s plea to introduce a bill requiring warning labels.

Persons: CNN —, Vivek Murthy, Snapchat, Murthy, Letitia James, ” James, “, ” Murthy Organizations: CNN, Meta, New York Times, Facebook, American Medical Association, Gallup, New York, Microsoft

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