255. The Longevity Leap: An Interview With SIIMLAND
Boost Your Biology with Lucas Aoun
Deep Dive
Why did Siim Land get into biohacking and health optimization?
Siim Land got into biohacking and health optimization after his grandfather died from colorectal cancer at 36, which motivated him to focus on preventive health and longevity.
What is the Rejuvenation Olympics, and how does Siim Land rank in it?
The Rejuvenation Olympics is a competition where participants share their biological aging test results based on the Dunedin PACE test. Siim Land ranked first with an average score of 0.65, though his results were impacted by COVID-19.
Why is VO2 max a stronger predictor of longevity compared to grip strength?
VO2 max, which measures maximal oxygen consumption during physical exertion, is a stronger predictor of longevity because it is associated with a lower risk of mortality, heart disease, and other chronic conditions.
How can one measure their VO2 max accurately?
The most accurate way to measure VO2 max is in a professional clinical setting with monitors and pulse oximeters. Alternatively, the Cooper test, a 12-minute running test, can provide a good estimation.
Why is maintaining a balanced diet and good biomarkers more important than the type of diet one follows?
Maintaining good biomarkers and a balanced diet is more important than the specific diet type because biomarkers like inflammation, blood sugar, and lipids are key indicators of health and longevity, regardless of the diet.
What are Siim Land's top five foods for muscle development and longevity?
Siim Land's top five foods for muscle development and longevity are eggs, extra virgin olive oil, wild-caught salmon, lean beef, and berries like blueberries or blackberries.
Why is sauna usage beneficial for longevity and heart health?
Sauna usage is beneficial for longevity and heart health because it reduces the risk of heart disease, neurodegeneration, and mortality. Studies show that regular sauna use (4 times a week) can counteract the harmful effects of high inflammation and blood pressure.
What is the optimal range of carbohydrate intake for longevity?
The optimal range of carbohydrate intake for longevity is between 45 to 55% of total calories. Both excess and low carbohydrate intake can increase mortality risk, but the quality of the diet is crucial.
Why is iron management important for longevity, especially in men?
Iron management is important for longevity because high iron levels are a risk factor for heart disease and liver disease, while low iron levels can lead to anemia. Men, who don't lose blood monthly like women, need to be more cautious and monitor their iron levels.
What are Siim Land's top three supplements for longevity?
Siim Land's top three supplements for longevity are creatine, collagen, and astaxanthin. Creatine supports muscle growth and brain health, collagen aids in skin and cardiometabolic health, and astaxanthin reduces skin aging and inflammation.
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