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Diet, not lack of exercise, drives obesity, a new study finds

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Re: Diet, not lack of exercise, drives obesity, a new study finds

#161

Whenever the topic of weight loss comes up, I always make the same recommendation: Lift weights. Lifting weights increases your muscle mass. Muscle burns calories, even at rest, which raises your TDEE. (A bodybuilder will burn more calories sitting on the couch than someone who doesn't lift weights). For most folks (myself included) cardio sucks. You _could_ jog for an hour every day and burn x-hundred calories due t…

I'm a fan of weightlifting, and agree that there are numerous health benefits to doing so, but I think the extra calorie burning is over-hyped. From what I've read you get 6-10 calories per pound of muscle per day, at rest. Not nothing, but for folks who aren't looking to body build I'm not sure it makes much of a difference. Or maybe over a long enough time span it does, I dunno.

Yeah it's not terrible, but having 10 extra pounds of muscle burning almost 100 calories a day extra, thats like a pound of fat every month and a bit.

Re: Diet, not lack of exercise, drives obesity, a new study finds

#163

Earlier quoted context omitted.

> The sample dataset explicitly excluded 'athletes', so would exclude people that _are_ outrunning a bad diet. You can't outrun a bad diet. This is such a myth and I have no idea where it's coming from. Perhaps it's a nice lie one can tell himself to continue eating junk and not feel guilty about it. Athletes, especially body builders require a lot of calories but their diet is surprisingly healthy. They eat plenty o…

> This is such a myth and I have no idea where it's coming from. For people that are merely trying to lose weight, it's effectively true. When you're out of shape, you won't have the strength or endurance to exercise long and hard enough to actually burn significant calories. For athletes that are running marathons or doing powerlifting, yes, it's certainly false. Massive bodybuilders that are already deadlifting hun…

My anecdata:

- a year of busting my ass on the bike almost daily: -15kg

- a year of restricting calories to ~1200/day and not doing much else: -40kg

- 2 years of sitting in my apartment being afraid of COVID and drinking too much: +50kg

Conclusion: booze is a really great way to put on a lot of weight quickly

Re: Diet, not lack of exercise, drives obesity, a new study finds

#164
post #7

This is true to an extent and I'm very fond of the saying, but beyond a certain point you can indeed outrun a bad diet. I used to spend ~4 hours a day training martial arts (kickboxing, BJJ, etc) during which time I could eat almost anything I wanted without gaining weight. I'm sure if I had downed a cheesecake a day it would've been bad for me, but I was able to get away with a level of excess back then that I am un…

The most effective exercise for weight loss is fork put-downs.

Re: Diet, not lack of exercise, drives obesity, a new study finds

#165

Whenever the topic of weight loss comes up, I always make the same recommendation: Lift weights. Lifting weights increases your muscle mass. Muscle burns calories, even at rest, which raises your TDEE. (A bodybuilder will burn more calories sitting on the couch than someone who doesn't lift weights). For most folks (myself included) cardio sucks. You _could_ jog for an hour every day and burn x-hundred calories due t…

Or do both! I primarily train Muay Thai these days, but I mix in two minimalist kettlebell strength sessions per week. 20 minutes of emom double kettlebell ABCs with some sets of pull-ups at the end keeps me in zone 3-4. So I'm getting some cardio conditioning while doing my strength training. Sure, it's hard to overload at a certain point with kettlebells, but making a goal to be able to OHP double 24kg bells will get most people pretty far.

Re: Diet, not lack of exercise, drives obesity, a new study finds

#166

Earlier quoted context omitted.

> The sample dataset explicitly excluded 'athletes', so would exclude people that _are_ outrunning a bad diet. You can't outrun a bad diet. This is such a myth and I have no idea where it's coming from. Perhaps it's a nice lie one can tell himself to continue eating junk and not feel guilty about it. Athletes, especially body builders require a lot of calories but their diet is surprisingly healthy. They eat plenty o…

> This is such a myth and I have no idea where it's coming from. For people that are merely trying to lose weight, it's effectively true. When you're out of shape, you won't have the strength or endurance to exercise long and hard enough to actually burn significant calories. For athletes that are running marathons or doing powerlifting, yes, it's certainly false. Massive bodybuilders that are already deadlifting hun…

Did you pause the the jogging until in better shape, to avoid causing lasting damage?

Maybe try an elliptical, rowing erg, bike, or swimming?

Re: Diet, not lack of exercise, drives obesity, a new study finds

#167

Whenever the topic of weight loss comes up, I always make the same recommendation: Lift weights. Lifting weights increases your muscle mass. Muscle burns calories, even at rest, which raises your TDEE. (A bodybuilder will burn more calories sitting on the couch than someone who doesn't lift weights). For most folks (myself included) cardio sucks. You _could_ jog for an hour every day and burn x-hundred calories due t…

The weight lifting also triggers stronger hormonal responses due to the additional mechanical loading. Mechanoreceptors in your body will stimulate a chain reaction by way of the hypothalamus (HPG axis) that ultimately causes a ramp in testosterone and other hormones. Your body effectively has a built-in steroid dispenser that you can control.

The scale is really dramatic in my experience. The more the lifting sucks, the more your body will compensate. This trend can be non-linear for a good period of time before you begin to plateau. The tricky bit is not pushing too far and injuring yourself early on.

One interesting hybrid is running or walking with a weighted vest on. This requires some extra precautions - the vest should be very, very snug on your body. You don't want it slinging around and imposing weird lateral loads.

Re: Diet, not lack of exercise, drives obesity, a new study finds

#168

Something my doctor has told me on more than one occasion, be he was also quick to add a statement about the importance of exercise for overall fitness. But.. want to lose weigh, change your diet.

I find when I exercise more, I tend to eat better:

- I enjoy running, and eating poorly will affect my ability to run in the short-term, as lots of junk food makes my running experience that day poorer; and

- Recently I've started going to the gym. Best to be fairly lean to see those new muscles, though I don't take it to an extreme. I prefer a balance.

Shifting the consequences from long to short- and medium-term helps!

Re: Diet, not lack of exercise, drives obesity, a new study finds

#170

Earlier quoted context omitted.

> This is such a myth and I have no idea where it's coming from. For people that are merely trying to lose weight, it's effectively true. When you're out of shape, you won't have the strength or endurance to exercise long and hard enough to actually burn significant calories. For athletes that are running marathons or doing powerlifting, yes, it's certainly false. Massive bodybuilders that are already deadlifting hun…

My anecdata: - a year of busting my ass on the bike almost daily: -15kg - a year of restricting calories to ~1200/day and not doing much else: -40kg - 2 years of sitting in my apartment being afraid of COVID and drinking too much: +50kg Conclusion: booze is a really great way to put on a lot of weight quickly

[ throws out the protein powder ]
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