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Young Hearts at Risk: First-Time Heart Attacks Surging in Americans Under 55
health1 day ago

Young Hearts at Risk: First-Time Heart Attacks Surging in Americans Under 55

A new international study finds first-time heart attacks among US adults 18–54 rose 57% from 2011 to 2022, driven largely by STEMI; NSTEMI deaths stayed around 1% and stable. Women faced worse in-hospital outcomes, and nontraditional factors—like sleep quality, stress, low income, diabetes/prediabetes, kidney disease, and drug use—mattered more for predicting death than traditional risks. Rising prediabetes/diabetes in youth and kidney disease, along with ongoing high drug-related deaths, highlight the need for earlier risk identification and broader risk assessment in younger adults.

via Daily Mail|
#diabetes#health#heart-attack
Lilly’s Orforglipron Edges Novo’s GLP-1 Pill in Major Diabetes Trial
business3 days ago

Lilly’s Orforglipron Edges Novo’s GLP-1 Pill in Major Diabetes Trial

In a year-long, head-to-head trial with 1,698 diabetes patients, Eli Lilly’s oral GLP-1 pill orforglipron outperformed Novo Nordisk’s Rybelsus on blood sugar control and weight loss (roughly 15–20 lbs vs 8–11 lbs), with better cardiovascular markers. Higher doses brought more GI side effects (about 10% dropout). The pill can be taken anytime, doesn’t require refrigeration, and Lilly aims for U.S. availability by mid-2026 at about $145–$399 out of pocket.

via Business Insider|
#business#diabetes#glp-1
AHA Warns 60% of US Women Could Have Heart Disease by 2050
health3 days ago

AHA Warns 60% of US Women Could Have Heart Disease by 2050

The American Heart Association projects that by 2050 up to about 60% of US women could have cardiovascular disease, driven by rising high blood pressure, obesity, and diabetes, with greater increases among younger women and women of color; while cholesterol levels may improve and prevention efforts could reduce the burden, the overall trend signals a cardiovascular health crisis for women that requires stronger prevention and policy actions.

via SciTechDaily|
#cardiovascular-disease#diabetes#health
AHA warns of a sharp rise in heart disease among younger women by 2050
health4 days ago

AHA warns of a sharp rise in heart disease among younger women by 2050

Using national surveys and census projections, the American Heart Association forecasts that cardiovascular disease in U.S. women will rise from 10.7% in 2020 to 14.4% in 2050, driven by aging and increasing rates of obesity, diabetes and high blood pressure, with larger increases among younger and minority women. The report underscores the need for better prevention and early detection, notes that risk factors are rising across ages (including 20–40 year-olds), and highlights uncertainties around the impact of weight-loss GLP-1 drugs and affordability that could affect disparities.

via NBC News|
#diabetes#health#heart-disease
Altitude Turns Red Blood Cells Into Sugar Sinks, Hinting at Diabetes Treatments
health-and-medicine7 days ago

Altitude Turns Red Blood Cells Into Sugar Sinks, Hinting at Diabetes Treatments

Scientists at Gladstone Institutes found that under low-oxygen conditions, red blood cells absorb large amounts of glucose from the bloodstream, acting as a sugar sink and lowering blood sugar, which may explain reduced diabetes risk at high altitudes; a drug mimicking this effect reversed diabetes in mice, suggesting a new therapeutic approach.

via ScienceDaily|
#altitude#diabetes#glucose-metabolism
When GLP-1s Fall Short, Bariatric Surgery Proves Durable for Weight Loss
health8 days ago

When GLP-1s Fall Short, Bariatric Surgery Proves Durable for Weight Loss

GLP-1 drugs help some patients lose weight, but they don’t work for everyone. A Maryland woman, Jennie Mixon, chose gastric bypass in 2024 after diabetes and severe obesity; she’s lost about half her weight and has been off insulin since February 2024, regaining energy to enjoy time with her grandkids. Doctors say bariatric surgery remains the most durable weight‑loss option, though only about 1% of eligible patients undergo it, and stigma around the procedure persists as obesity is treated as a disease with complex effects on the body.

via WTOP|
#bariatric-surgery#diabetes#glp-1
Altitude Hypoxia Reveals Red Blood Cells as Sugar Sinks, Offering Diabetes Clues
science9 days ago

Altitude Hypoxia Reveals Red Blood Cells as Sugar Sinks, Offering Diabetes Clues

Researchers find that low oxygen at high altitude causes red blood cells to absorb large amounts of glucose from the blood, acting as a glucose sink and improving oxygen delivery. This mechanism may explain the lower diabetes prevalence at high altitudes and points to new treatments, including HypoxyStat, which mimics hypoxia to reduce blood sugar by altering red blood cell glucose handling.

via SciTechDaily|
#altitude#diabetes#glucosemetabolism
Bioengineered insulin implant hints at needle-free diabetes care
science10 days ago

Bioengineered insulin implant hints at needle-free diabetes care

Scientists report a living implant that houses insulin-producing cells to regulate blood glucose, potentially replacing injections if it works in humans; animal tests show year-long sugar control but immune barriers, safety concerns, and donor cell supply still pose challenges, with next steps including human trials and adaptive uses for other diseases.

via Earth.com|
#artificial-pancreas#diabetes#immunology
Metformin May Extend Longevity for Older Women, Study Finds
science12 days ago

Metformin May Extend Longevity for Older Women, Study Finds

A study of 438 postmenopausal women with type 2 diabetes suggests that starting metformin is associated with about a 30% lower risk of dying before age 90 compared with sulfonylurea therapy, hinting at metformin's potential aging‑related benefits. However, the findings are observational (not randomized), with no placebo group and a modest sample size; the long follow‑up of 14–15 years strengthens the signal but cannot prove causality, and randomized trials are needed to confirm longevity effects.

via ScienceAlert|
#aging#diabetes#geroscience
Fasting pioneer’s regimen under scrutiny: how the 5:2 reshaped weight loss and diabetes talks
life-and-style-health-and-fitness12 days ago

Fasting pioneer’s regimen under scrutiny: how the 5:2 reshaped weight loss and diabetes talks

A major review finds intermittent fasting is not superior to conventional calorie restriction for weight loss, yet the piece highlights the real-world impact of the 5:2 regimen, its origins with Dr. Michael Mosley, its potential to reverse type 2 diabetes, and why many people find fasting more doable than daily calorie cutting.

via The Times|
#52-diet#diabetes#intermittent-fasting
Doctors Endorse Weight Watchers as a Practical, Science-Backed Path to Lasting Weight Loss
health15 days ago

Doctors Endorse Weight Watchers as a Practical, Science-Backed Path to Lasting Weight Loss

Doctors are endorsing Weight Watchers as a clinically informed, sustainable weight‑loss program that emphasizes behavior change, nutrition education, and real-life lifestyle shifts. It offers tiered options—Core, Core+ with unlimited coaching, and Med+ with GLP‑1 prescriptions—and has shown greater weight loss and improved glucose control for prediabetes compared with self-directed efforts, while also reducing risks for type 2 diabetes, heart disease, and high blood pressure.

via New York Post|
#behavior-change#diabetes#glp-1
Self-regulating diabetes implant could act as a tiny pancreas
health21 days ago

Self-regulating diabetes implant could act as a tiny pancreas

A Technion-led team, collaborating with MIT, Harvard, and others, reports a living, cell-based implant that functions as a pancreas by sensing glucose and producing insulin within the device, protected from immune attack by a crystalline shield; tested in animals, it aims to provide a self-regulating diabetes treatment and may be adaptable to other chronic diseases, but human trials have not yet begun.

via The Jerusalem Post|
#biotechnology#cell-based-implant#diabetes