Lowering LDL cholesterol is arguably the most evidence-backed longevity intervention available today. Mendelian randomization studies suggest that each standard deviation of lifelong LDL reduction translates to roughly +1.2 years of additional lifespan, implying ~+2.4 to +3.6 years from sustained, meaningful lowering alone.
Pair this with tight blood-pressure control (aim systolic <130 mmHg) and a healthy BMI—every incremental improvement helps. Together, LDL, BP, and BMI form the most potent triad of interventions most people can implement now and expect to see substantial benefits 20–40 years down the line.
Pair this with tight blood-pressure control (aim systolic <130 mmHg) and a healthy BMI—every incremental improvement helps. Together, LDL, BP, and BMI form the most potent triad of interventions most people can implement now and expect to see substantial benefits 20–40 years down the line.
A few references: https://mylongevityjourney.blogspot.com/2022/08/a-short-summ...