I've been physically active during my working years and am not 'ripped' but fairly strong and muscular for a woman. Maybe this is why my BMI shows on the low end of overweight? Just a thought.
More here.
April 22, 2016 - If senior citizens want to prolong their lives and, especially, avoid cardiovascular disease, they need to put their efforts toward maintaining muscle mass as they age, rather than focusing on weight loss. And, the news research emphasizes this applies even to seniors who have high cardiovascular risk.
Having a high level of muscle mass helps reduce your risk of death, regardless of your body fat, says this new study on the importance of assessing body composition as a way to help predict cardiovascular and total mortality in people with cardiovascular disease, which most often are senior citizens.