Hmm. 5-10yrs fewer in a nation with long life expectancy is pretty impressive to me, really. The obvious one I used to assume was super bad news is the weight issue, with belly fat tending to be particularly terrible for nearby organs. But apparently with sumotori, it's surprisingly not commonly a major issue due to their training methods and cardiovascular health. IIRC the fat tends to float on top of a dense layer of muscle, unlike ye olde coach potato physique.

Btw, I would guess that head slaps in sumo aren't quite as bad as they might seem, due to them being somewhat of an incidental thing not meant so much to cause damage, but to disorganize an opponent for the purposes of bettering one's position. Compare that for example to the slap-fighting leagues, in which one person has to stand in position while the opponent gets to wind up and deliver the equivalent of a perfect, badass hook shot. I mean, holy shoot, you can be boxing and fighting MMA, struggling for many rounds to get off a shot like that, and yet in slap-fighting, it seems like that's more of an 'every shot,' thing. oO

But yeah, no real surprises about the knee issues. That sucks.

[–] Sergio@piefed.social 3 points 3 days ago (1 children)

well, I shouldn't have spouted off without looking it up

The negative health effects of the sumo lifestyle can become apparent later in life. Sumo wrestlers have a life expectancy of 65,[39] which is about 15 years shorter than that of the average Japanese male, as the diet and sport take a toll on the wrestler's body. Those having a higher body mass are at greater risk of death.[40][41] Many develop type 2 diabetes or high blood pressure, and they are prone to heart attacks due to the enormous amount of body mass and fat that they accumulate. The excessive intake of alcohol can lead to liver problems, and the stress on their joints due to their excess weight can cause arthritis.[39] The repeated blows to the head sumo wrestlers take can also cause long-term cognitive issues, similar to those seen in boxers.[42][43]

https://en.wikipedia.org/wiki/Sumo

[–] JohnnyEnzyme@piefed.social 2 points 3 days ago

Actually, yeah.. that does sound pretty realistic, just speaking as a layperson. I wonder if the number of groupies kinda makes up for all that, though? lol

Eh, see what you started, Blaze?! 😅