24/02/2026
1. Grip strength is a strong predictor of longevity, studies show that individuals with higher grip strength tend to have better overall health and a lower risk of chronic diseases. Weaker grip strength is assoc with increased mortality risk, making it an important indicator of aging and health status
2. VO2 max is the maximum rate of oxygen consumption during intense exercise, indicating your cardiovascular fitness level. A higher VO2 max generally means better physical fitness and a lower risk of cardiovascular diseases.
How to Improve VO2 Max
* Zone 2 training: Engage in long-duration, moderate-intensity activities like cycling, jogging, or rowing to enhance mitochondrial efficiency.
* High-intensity interval training (HIIT): Short bursts of intense exercise (e.g., 30 seconds of sprinting followed by 90 seconds of rest) can rapidly boost VO2 max.
* Regular aerobic workouts: Aim for at least 150–180 minutes of cardiovascular exercise per week
Thigh circumference
Studies found that people with big thighs had a lower risk of heart disease and premature death.
In round numbers, a thigh circumference (measured where the thigh meets the butt) of about 62 cm (about 24.4 inches) was most protective; bigger thighs provided little if any extra benefit, but progressively thinner thighs were linked to progressively higher risks.
The predictive value of thigh size held up even after the scientists accounted for other indicators of body composition, including waist circumference, BMI, height, and body fat percentage.
Thigh size remained a strong independent predictor even after researchers adjusted for risk factors such as smoking, exercise, alcohol use, systolic blood pressure, cholesterol and triglyceride levels, and (for women) menopause.
Also fat around lower body helps metabolism by reducing LDL, triglycerides and raising HDL and inc insulin sensitivity and lowering blood glucose.
https://www.health.harvard.edu/staying-healthy/big-thighs-may-be-wise