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Aug 6, 2026

Study Links Three Midlife Health Factors to 13 Additional Dementia-Free Years

New research published in Neurology Open Access finds that maintaining normal blood pressure, avoiding type 2 diabetes, and not smoking between ages 45-68 is associated with nearly 13 more years of dementia-free life after age 55 compared to those with all three risk factors.

Aug 6, 2026·9 sources
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Jul 30, 2026

Tech Entrepreneur Bryan Johnson Questions His Extreme Anti-Aging Regimen

Bryan Johnson, the US tech entrepreneur known for his extreme longevity experiments, publicly expressed doubts about his life mission in a social media post, suggesting he may have taken his anti-aging efforts too far.

Jul 30, 2026·1 source
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Jul 23, 2026

Cardiologists Share Daily Heart Health Habits and Lifestyle Changes to Reduce Cardiovascular Disease Risk

Medical experts and cardiologists are publicly sharing their personal daily habits and practices for maintaining heart health, including advice on exercise, diet, coffee consumption, avoiding prolonged sitting, and recognizing warning signs like chest pain. The guidance emphasizes that small, consistent lifestyle changes can significantly reduce the risk of heart disease and stroke.

Jul 23, 2026·5 sources
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Jul 15, 2026

WHO Releases Updated Guidelines Saying Up to 45% of Dementia Risk Could Be Prevented or Delayed

The World Health Organization has issued updated global guidelines on reducing cognitive decline and dementia risk, stating that up to 45% of dementia cases may be preventable or delayed by addressing modifiable risk factors throughout life.

Jul 15, 2026·5 sources
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Apr 5, 2026

Study Links Irregular Bedtime in Midlife to Doubled Risk of Cardiovascular Disease

Research from the University of Oulu suggests that large variations in bedtime during midlife may double the risk of cardiovascular events, highlighting the importance of consistent sleep schedules for heart health.

Apr 5, 2026·1 source
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Top claims

  • ▪At age 55, study participants with none of the three vascular risk factors lived an average of 30.1 additional years without dementia, compared to 17.5 years for those with all three risk factors.
  • ▪Senior investigator Josef Coresh recommends that individuals determine their blood pressure and HbA1c levels by their 40s to focus on prevention rather than treatment alone.
  • ▪In the Atherosclerosis Risk in Communities study, hypertension was defined as systolic blood pressure ≥130 or ≥140 mm Hg, diastolic blood pressure ≥80 or ≥90 mm Hg, or the use of blood pressure medication.

People involved

Bryan Johnson

Subtopics

Age related cognitive decline3Alzheimer’s & dementia2Biomarkers & bloodwork testing2Cardiovascular aging experts2Drug Approval and Clinical Trials2Longevity & aging2Mental health2Preventive longevity physicians2Biohackers & self experimenters1Biohacking & optimization1Brain health & dementia researchers1Brain longevity1Cardiovascular training1Exercise & fitness optimization1Lifestyle, Wellness and Nutrition1Mental health1Nutrition fundamentals1Preventive medicine1Public healthcare1Sleep & circadian rhythm1Sleep architecture & stages1Sleep hygiene1Sleep optimization1

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