News from NYU Langone Health
Emergency doctor's tips to survive extreme heat that will broil entire cities
CBS News
Reed Caldwell, MD, chief of service at the Ronald O. Perelman Center for Emergency Services, Tisch Hospital, advises on staying safe during extreme heat waves. He emphasizes the importance of hydration, recommending drinking water before feeling thirsty, as thirst is an early sign of dehydration. Dr Caldwell also explains the difference between heat exhaustion, which includes headaches and nausea, and the more severe, life-threatening heat stroke, characterized by confusion and hot, dry skin. He notes that infants and the elderly are especially vulnerable to heat-related illnesses.
Also reporting was: Yahoo
6/30/2026
How to hydrate and other tips for Long Island's first heat wave of the year
Newsday
Long Island is experiencing its first heat wave of the summer, with temperatures expected to surpass 90 degrees. Health experts advise residents to stay indoors during peak heat and maintain hydration. Christopher Caspers, MD, chair of the department of emergency medicine at NYU Langone Hospital-Long Island, explains that fluid needs vary based on body size, age, and activity level. He recommends replacing fluids as they are lost and cautions that energy drinks can be unpredictable while alcohol acts as a diuretic, working against hydration efforts during extreme heat.
7/01/2026
Mistakes people make when traveling during a heat wave
HuffPost
The article provides advice for traveling safely during a heatwave, including proper hydration and avoiding overexertion. Gregory Katz, MD, a cardiologist at NYU Langone Health, advises travelers to be honest about how they feel and not ignore their body's signals that something is wrong. He emphasizes that people with chronic conditions should be especially cautious, ensure they take their medications consistently, and listen to their bodies to avoid health issues while on vacation.
Also reporting was: Yahoo Travel
6/30/2026
The organ donation boom complicating the boundary between life and death
Vox
The practice of donation after circulatory death (DCD) has significantly increased the supply of transplantable organs in the US. The process, which allows organ recovery from patients who are dying but not brain dead, has raised complex ethical questions, particularly with a technique called normothermic regional perfusion (NRP) that restarts the heart after death. Dorry Segev, MD, PhD, vice chair in the Department of Surgery and director of the Center for Surgical and Transplant Applied Research (CSTAR) at NYU Grossman School of Medicine, highlighted the high demand for organs. Nader Moazami, MD, the George E. Reed Professor of Cardiac Surgery at NYU Grossman School of Medicine and chief of the Division of Heart and Lung Transplantation and Mechanical Circulatory Support at the NYU Langone Transplant Institute, who helped pioneer NRP, noted the lack of standardization in DCD protocols across hospitals.
Also reporting was: Yahoo, Dnyuz
6/30/2026
Study reveals how leukaemia cells enter and damage lungs
eCancer
A new study led by researchers at NYU Langone Health and published in Nature Immunology reveals how acute myeloid leukemia (AML) cells enter and damage the lungs. The research shows that cancer cells infiltrate lung tissue, increasing scar-like tissue that hinders breathing. The team identified two proteins, galectin-9 and the IL-33 receptor, as drivers of this process, providing new molecular targets for drug development. Iannis Aifantis, PhD, the Hermann M. Biggs Professor and chair of the Department of Pathology at NYU Grossman School of Medicine, stated the results explain how leukemia cells invade the lungs. The findings also support early steroid treatment for respiratory crises in AML patients.
Also reporting was: News Medical, UK Head Topics
6/29/2026
Digital health coffee time briefing
Digital Health
A study by researchers at NYU Langone Health found that at least 12% of Americans now use secure online patient portals and health apps to communicate with their healthcare providers. The analysis involved over 140 million patient records and eight billion interactions between January 2020 and December 2025. Published in the Journal of the American Medical Association, the study found that online portal messages more than doubled during this period, while telephone calls decreased by six percent. The number of Americans with an active Epic health record also increased from 94 million to 140 million.
6/30/2026
These are the 5 categories linked to ideal heart health
TODAY
Roshini Rajapaksa, MD, a gastroenterologist at NYU Langone Health and clinical associate professor at NYU Grossman School of Medicine, discussed the five categories linked to optimal heart health. As heart disease remains the leading cause of death in the United States, she outlined the ideal numbers for each category to help individuals maintain their cardiovascular well-being.
Also reporting was: Yahoo
6/30/2026
Warwick toddler’s heart transplant journey inspires Greenwood Lake swim fundraiser
News 12 Westchester
An endurance swimmer from England, Aleks Mileusnic, is undertaking an 11.5-mile swim in Greenwood Lake to raise funds for Hassenfeld Children’s Hospital at NYU Langone. The fundraiser is inspired by 2-year-old Wyatt Lopez, who received a life-saving heart transplant at the hospital. The event, organized by Wyatt's uncle, aims to thank the hospital for their care and raise awareness for other children and families facing similar health challenges. The swim is expected to take nearly eight hours to complete.
6/30/2026
Kidney transplantation for IgA nephropathy: Benefits and risks
Everyday Health
Kidney transplantation is a treatment option for IgA nephropathy that can reduce health risks from kidney failure and avoid dialysis. Benefits include improved quality of life and energy levels. Nicole Ali, MD, a transplant nephrologist and medical director of the Kidney Transplant Program at NYU Langone Health, states a functioning transplanted kidney can lower the risk of serious health problems like heart disease and stroke. Risks include surgical complications, side effects from immunosuppressants, and potential disease recurrence. The article advises starting the evaluation process early for the best outcomes.
6/30/2026
Can rose oil help ease stress, anxiety, and depression?
Everyday Health
Rose essential oil may promote relaxation and temporarily reduce stress when used in aromatherapy, according to Thea Gallagher, PsyD, director of Wellness Programs and clinical associate professor of psychiatry at NYU Langone Health. She explains that scent has direct connections to brain regions involved in emotion and stress regulation. While some data suggests rose oil can lower stress indicators, Gallagher emphasizes it is not a standalone treatment for anxiety or depression. She stresses that evidence-based treatments like cognitive behavioral therapy and medication have much stronger research support and that rose oil should be viewed as one small tool in a broader self-care routine.
6/30/2026
Diabetes drug class tied to lower dementia risk in people with psych disorders
MedPage Today
A study led by Jaime Ramos-Cejudo, PhD, assistant professor of psychiatry and neurology at NYU Grossman School of Medicine, found that SGLT2 inhibitors are associated with a lower risk of dementia in older adults with mood and psychotic disorders. The research, published in JAMA Network Open, analyzed data from the Department of Veterans Affairs healthcare system. An intention-to-treat analysis showed patients using the drugs were less likely to develop all-cause dementia and had fewer psychiatric emergency department visits. A per-protocol analysis also linked SGLT2 inhibitor use with lower odds of dementia and psychiatric hospitalizations.
Also reporting was: News Health, MSN Philippines
6/30/2026
Health system AI leaders shrug off OpenEvidence dispute — but the underlying tension is real
Becker's Hospital Review
Health system AI leaders are largely ignoring a public dispute over AI benchmarks, stating they rely on internal testing rather than published studies to evaluate tools. Executives from Mass General Brigham, Baptist Health South Florida, and Mount Sinai emphasize the importance of local validation on their specific patient populations. Mount Sinai uses a dedicated assurance lab to test AI tools. The article notes that NYU Langone Health has retired AI tools that no longer performed as expected after deployment. Other systems like Cleveland Clinic and Cedars-Sinai have also created their own internal validation tools.
6/30/2026
How much does obesity contribute to dementia?
RealClear Science
A study led by Jordan Weiss, PhD, assistant professor in the Departments of Medicine and Population Health at NYU Langone Health, suggests a stronger link between obesity and dementia than previously indicated. The research found that individuals with a peak BMI of 35 or higher had nearly double the risk of developing dementia compared to those in a normal weight range. The study estimates that approximately 22% of dementia cases could potentially be prevented if people maintained a healthy weight. Weiss notes that prior research was often inconsistent due to mistimed weight measurements, a bias his study sought to correct by using a 10-year weight history.
6/30/2026
Medicare will start covering obesity drugs for the first time. Here's what patients should know
CNBC
Medicare is launching a temporary 'Bridge' program to cover obesity drugs for the first time, offering GLP-1 medications for a $50 monthly copay to eligible beneficiaries. The program, which runs through 2027, sidesteps a federal law that has banned such coverage. Holly Lofton, MD, director of the medical weight management program at NYU Langone Health, commented that the coverage will improve access for many Americans. She called the eligibility criteria 'appropriate' and noted that including people with prediabetes could ultimately reduce national healthcare costs. The program's launch raises concerns about potential strains on clinics and pharmacies.
Also reporting was: MSN Philippines
6/30/2026
What to know about concussions as you age
Women's Health
Concussions in older adults can present greater risks and slower recovery times due to age-related changes in the brain. According to Shae Datta, MD, a neurologist and co-director of the NYU Langone Concussion Center, the brain becomes less resilient with age and natural volume decrease can make injuries more complex. Dr. Datta notes that repetitive head injuries are a primary concern, as they can worsen cognitive function and increase the risk of neurodegenerative diseases. She advises that recovery now focuses on gentle movement rather than prolonged rest and emphasizes prevention through helmets, strength training, and maintaining overall health.
6/30/2026
If you’re at risk of Alzheimer’s, these dietary habits can help, study finds
The Washington Post
A new study in JAMA Network Open found that individuals with an elevated risk of dementia were less likely to develop the condition if they followed a healthy, low-inflammatory diet. The research showed that those with high levels of a protein indicative of Alzheimer's pathology had a 29 percent lower dementia risk when adhering to such a diet. Commenting on the findings, Allison Reiss, MD, associate professor in the Department of Medicine at NYU Grossman Long Island School of Medicine, noted that the study suggests dementia 'isn't destiny' even for people who may have neuronal loss.
7/01/2026
Reports from NYU Grossman School of Medicine add new data to findings in managed care
InsuranceNewsNet
A study from NYU Grossman School of Medicine found that the HealthySteps pediatric primary care model is associated with increased preventive care for Medicaid-insured children and mothers. The research, which included Renata Howland, PhD, assistant professor in the Department of Population Health at NYU Grossman School of Medicine, showed children in the program had higher rates of well-child visits and developmental screenings. The model was also linked to a greater likelihood of an emergency department visit. For mothers, HealthySteps was associated with more family planning services and postpartum care. The study highlighted that the model's benefits were larger for Black, Hispanic, and Asian children, suggesting it could help reduce health disparities.
6/30/2026
Longer emergency department shifts linked to more pharmacist interventions on medication orders
Medscape
A study led by Stephen Fatuzzo, medical student at NYU Grossman School of Medicine, found that pharmacist interventions on medication orders increased as emergency department clinicians' shifts progressed. The research, which analyzed over 622,000 orders in two academic EDs, revealed a 4% rise in the likelihood of an intervention for each additional hour worked. This association was consistent across attending physicians, residents, and physician assistants. The authors suggest these findings point to potential decision fatigue or other cumulative impairments affecting clinical practice during a shift. The study was published in Annals of Emergency Medicine.
7/01/2026
12 celebrity men who have opened up about getting hair transplants
People
Citing data from NYU Langone Health that over 80 percent of men experience hair loss, an article highlights several male celebrities who have openly discussed undergoing hair transplant procedures. The piece aims to reduce the stigma associated with the treatment by sharing the experiences of public figures like John Cena, Joel McHale, and AJ McLean. These celebrities have spoken about their motivations, which include professional pressures and a desire to boost personal confidence, thereby encouraging other men to consider their options and feel less isolated in their experiences with hair loss.
Also reporting was: Aol, Yahoo Entertainment
6/30/2026
