Why Lifting Weights Could Extend Your Life | Catalyst
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- Опубликовано: 21 июл 2024
- We all know exercise is good for us. But how many of us really know what kind of exercise we should be doing, how much of it we need, or how hard we should push ourselves?
Catalyst Season 18 Episode 09 - "How to Exercise Better" (10/10/2017)
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Catalyst is Australia's flagship science documentary program, showcasing Australian and international stories that impact us all. With our exciting mix of science genres, presented by top scientists and experts, viewers are exposed to extraordinary topics, discoveries, observations, and philosophies that shape our world. The viewer will be left inspired, activated, and in awe of this extraordinary planet.
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There is a lot of ungraded log footage in this piece.
nice
The thing that always puzzled me was when people say, "older people start losing muscle mass as they age"
What about people who are older that don't workout period? They're loosing muscle they never physically worked hard to build to begin with
Is this all?
Fourth comment here!
The question is why do people who start out physically active stop doing so and become sedentary and fat.
Michael_M easy answer. It’s hard work to keep doing it. Arthritis can start to set in, meaning a change in type exercise is required. When you leave work it can take away a drive to go out and do things even if you have more time to do it. Loneliness can be a ‘thing’ in your life, especially if you leave a sociable job. Paying money at the gym could be a deterrent. A government funded “health care” gym membership and small or larger group training, may be more beneficial than the very expensive “sick care” currently provided. Sociability plus exercise can only be a bonus.
Well . . .this vid has been up for two years yet im the first post . . . . . . Catalyst: is history sending you a message?
And a third comment appears soon after the second.
56kg. Og which 40 is muscle, 12 is fat. And the bones?? What is this??
40 kg is lean body mass which consists of muscles, bones, hairs, nails etc and 12 kg is fat mass
Why do bodybuilders look older than their age? Is over-exercise blamed for?
Because most of them are so lean that they don't have fat around their faces and neck.. making them look very old
And steroid perhaps