Strength days 2x per week (about 25 minutes) Do on non-consecutive days. 1. Chair sit-to-stand 2–3 sets of 8–12 Use arms only if needed. Progress by lowering the chair height. 2. Wall or counter push-ups 2–3 sets of 8–12 Keep body straight. Step feet farther back to progress. 3. Resistance band row or light dumbbellContinueContinue reading “Old People Exercise “
Category Archives: health
Major Study on Physical activity types, variety, and mortality (longevity)
TL:DR Variation in physical activity may be just as important as total activity to promote longevity This study used long-term data from two large prospective cohort studies, the Nurses’ Health Study and the Health Professionals Follow-Up Study, including over 110,000 adults followed for up to ~30+ years to look at the relationship between types ofContinueContinue reading “Major Study on Physical activity types, variety, and mortality (longevity)”
Rethinking “high HRV”
If you want to increase your HRV, start by forgetting about chasing a big number and focus instead on building a steady, low‑noise baseline. – Many people want higher HRV because they think it proves elite athleticism, but research shows the link is loose and highly individual. – What often separates “high HRV” athletesContinueContinue reading “Rethinking “high HRV””
Five major “epochs” of human brain development
The five major “epochs” of human brain development, identified by a recent study, are Childhood(birth to age 9), Adolescence (9 to 32), Adulthood (32 to 66), Early Aging (66 to 83), and Late Aging (after 83). These epochs are characterized by distinct patterns of neural rewiring, with major turning points occurring at ages 9, 32, 66, and 83. The five epochs of brain developmentContinueContinue reading “Five major “epochs” of human brain development”
Delaware Rural Health Overhaul
Governor Matt Meyer announced Delaware’s application for up to $1 billion from the federal Rural Health Transformation Program, part of a $50 billion national effort. The plan assembles 15 projects aimed at transforming healthcare delivery in Kent and Sussex counties, home to nearly 40% of Delaware’s population. Core goals: expand access, lower costs, and strengthenContinueContinue reading “Delaware Rural Health Overhaul”
Paris Holiday Gone Sideways: Apple Watch Sends SOS
A Split Second in ParisCrossing a street near the Louvre, I had no time to react before an inebriated Parisian ran a red light and struck me in the pedestrian lane. My Apple Watch immediately detected the impact, sent an SOS message to my three children (my emergency contacts) and summoned an ambulance. I lostContinueContinue reading “Paris Holiday Gone Sideways: Apple Watch Sends SOS”
Dr. Bot: Why Doctors Can Fail Us
And Why We Must Demand Responsible AI in Medicine It’s time to ask a hard question : Are medical errors really the third leading cause of death in the U.S. Every day, clinicians, no matter how skilled, work against a tide of fatigue, outdated knowledge, limited time, and systemic biases. The cost is measured inContinueContinue reading “Dr. Bot: Why Doctors Can Fail Us”
MAID in Delaware
There has keen interest in medical aid in dying (MAID) among the Delaware medical community with the passage of House Bill 140, as evidenced by the record downloads of the MSD HealthRealities podcast on MAID. Medical Aid in Dying: Insights From Both Sides of the Stethoscope https://www.podbean.com/ew/pb-ktbn5-1852672 Summary of HB 140 The recently enacted theContinueContinue reading “MAID in Delaware”
Corporatization of U.S. health care
Here’s my summary of an article recently published in the New England Journal of Medicine, which explores the consequences of the corporatization of U.S. health care, examining its benefits and drawbacks, and how it affects patients, medical organizations, and society at large. Corporatization Explained Corporatization refers to the growing influence of large corporations and investors in health care,ContinueContinue reading “Corporatization of U.S. health care”
Another Spike in Health Care Costs
Delaware Faces Another Health Care Cost Surge Delaware’ residents are bracing for another spike in health care costs next year, with projections showing an 8.5% increase in spending on hospitals, pharmaceuticals, and medical care for 2026. That’s bad news for Delawareans already shelling out over $10,500 a year—far beyond the pace of inflation. Why Should Anyone Care? WhenContinueContinue reading “Another Spike in Health Care Costs”
Dr Bob, Brain Mechanic 