(The following is an excerpt from my bestselling book: “Life is Long: 50+ ways to live a little closer to forever.”)
An abundance of research suggests that “intermittent fasting” is an effective longevity tool.
When you stop eating for 10-16 hours, you increase “your mitochondrial energy efficiency” – and your body burns fat as its energy source.
Basically, the mightier your mitochondria, the mightier your chances of living longer.
For this reason, “intermittent fasting” is now being widely touted for boosting health, metabolism and weight loss – even over the once-popular “grazing” recommendation.
Correspondingly, there’s now less praising of “grazing” as a diet tool!
A study published in Cell Metabolism reported that mice who continually grazed on food for 100 days gained weight and developed high cholesterol, high blood glucose and liver damage.
In contrast, mice who fasted for 16 hours a day — but ate the same total amount of food during non-fasting periods — weighed less, stayed healthy and performed better when exercising.
Do the majority of your “not eating anything” while you’re sleeping – so you won’t be hungry during at least 6 – 8 hours of your fasting.
The American Journal of Clinical Nutrition reports that intermittent fasting lowers overall cholesterol – by lowering LDL (“bad”) cholesterol and triglycerides – but not lowering HDL (“good”) cholesterol.
Want more insights to help you to protect against age-related diseases and dementia? Learn all of my research-based knowledge for living longer, healthier, younger – in my book Life is Long.