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wotmatetherow commented on Metabolic and cellular differences between sedentary and active individuals   howardluksmd.substack.com... · Posted by u/rzk
rootusrootus · a month ago
Across the population as a whole, BMI 30 is basically negligible increase in all-cause mortality. For someone otherwise reasonably active I wouldn't stress about the number. Ideal is somewhere around 27.
wotmatetherow · a month ago
Where are you getting this number? Over 27% body fat is a health risk. For an active but not muscular individual, 30 BMI is at least 33% body fat, likely higher.
wotmatetherow commented on Metabolic and cellular differences between sedentary and active individuals   howardluksmd.substack.com... · Posted by u/rzk
domenicd · a month ago
A lot of people in the comments are expressing curiosity about "ideal" amounts of exercise to avoid these sorts of problems.

I have a real-life friend whose hobby is studying this stuff. His recommendations boil down to:

- 1/week 20 minutes HIIT: 5 minutes warmup, 3x(2 minutes high intensity + 3 minutes low intensity) blocks.

- 1/week strength training focused on large muscle groups.

- 12,000 steps per day walking (HIIT excluded).

According to his reading of the literature, this gives you the best bang for your buck in terms of all-cause mortality avoidance. Most of the studies in this area are correlational, not randomized controlled trials, so it's hard to be sure. But I can vouch for his diligence in trying to get to the bottom of this. I've been following his program since January with reasonably good results over my already-active baseline.

His website is https://www.unaging.com/, and honestly it's a bit hard to recommend because he's definitely playing the SEO game: the articles are often repetitive of each other and full of filler. And the CMS seems janky. (I would tell you to find his older articles before he started optimizing for SEO, but, it seems like the CMS reset all article dates to today.) But, if you have patience, it might be worthwhile.

wotmatetherow · a month ago
There's no such thing as "ideal". From what I understand from the research, more fitness is correlated with better health outcomes, even up to advanced to elite level. I recommend trying out a number of different exercise modalities and schedules and seeing what you enjoy, what makes you feel the best, and what fits into your life.
wotmatetherow commented on Metabolic and cellular differences between sedentary and active individuals   howardluksmd.substack.com... · Posted by u/rzk
trjordan · a month ago
Between this and http://myticker.com (posted recently), I want to share a theory of mine:

1) the internet is mostly made up of spaces where the median opinion is vanishingly rare among actual humans.

2) the median internet opinion is that of a person who is deep into the topic they're writing about.

The net result is that for most topics, you will feel moderate to severe anxiety about being "behind" about what you shuld be doing.

I'm 40, and I'm active. I ran a half marathon last weekend. I spent 5 hours climbing with my kids this weekend. My reaction to these articles, emotionally, was "I'm probably going to die of heart disease," because my cholesterol is a bit high and my BMI is 30. When I was biking 90 miles a week, my VO2 max was "sub-standard."

Let's assume this information is true. That's OK. It's all dialed up to 11, and you don't have to do anything about it right now.

wotmatetherow · a month ago
Obesity is an independent risk factor, even if otherwise active/healthy. It's worth getting under control for lifespan and healthspan.
wotmatetherow commented on The UK is still trying to backdoor encryption for Apple users   eff.org/deeplinks/2025/10... · Posted by u/CharlesW
ktallett · 2 months ago
As someone who lives in the UK, I hope Apple tell the government where to shove their requests, and that they don't bow down like they did in China. I would prefer a company withdraws from the UK than listens to these over reaching requests of a power hungry government.
wotmatetherow · 2 months ago
If you're hoping for multi-trillion dollar multinationals to fight political battles on your behalf, you're playing the wrong game.

Either your country is a democracy where people get to choose what their government does (aka, a majority of people want these invasive policies), or it's illegitimate and should be treated as such.

u/wotmatetherow

KarmaCake day27October 4, 2025View Original