This is specifically cardio. High intensity interval training can be safe, for example, air bike, battle ropes, etc. High intensity running does have higher injury risk.

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SecretDreams 7 hours ago | parent [-]

Everyone just needs to play soccer and avoid the 50/50s if you're an adult that wants to be pain free the next day.

I love me some adult coed soccer. And it can be very high intensity intermittently if you feel like it.

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agsnu 7 hours ago | parent | next [-]

The study is about 70 year olds. I’m not sure it’s a good idea for the average 70 year old to be engaging in contact sports…

	▲	philk10 7 hours ago \| parent [-]
		they play walking soccer

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philk10 7 hours ago | parent | prev | next [-]

I avoided - or that was my intention until the game started - the 50/50s but my calf and hamstring still felt the pain the next day Totally worth it though

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m3kw9 7 hours ago | parent | prev [-]

Hurting the ego will likely make you not play the next game

	▲	chrisweekly 5 hours ago \| parent [-]
		The ego is the enemy. (I recommend the book w that title by Ryan Holiday)