Research shows that small amounts of physical fitness during the day can be just as beneficial as a full workout

A 2019 review of 19 studies looked at this question, involving more than 1,000 participants. It found multiple, shorter “chunks” of exercise in a day improved heart and lung fitness and blood pressure as much as doing one longer session.

And there was some evidence these chunks actually led to more weight loss and lower cholesterol.

https://studyfinds.org/can-you-microdose-exercise/

LOL, I'm 5'2" and hover around 100 lbs, and I've had trouble gaining weight my whole life. Eating more doesn't seem to help much. But I have noticed the more I eat, the more I shit. Perhaps that's where all my calories are going 😭 .

Yup, I was doing keto for over a year to lose weight. Got to a healthy weight, stayed there for 3 months, and decided I wanted to gain weight to help build muscle. Put on 20 pounds while still being on keto. Then lost weight again to look leaner. It's all calories in, calories out. However some people find certain diet types to be easier and preferable to others.

It really is what peak performance looks like

I was looking into that recently, specifically gorillas, just because it’s such a common sentiment that humans have to work so hard and eat so particularly to build muscle but gorillas are naturally jacked.

It turns out they have a lot going for them in that regard

So first of all they low key do actually strength train. They use their strength to break and process vegetation. These dudes will straight up rip a tree apart with their bare hands. It’s pretty crazy. It’s also how they spend most of their time.

Like they literally wake up at 6am, do a crazy workout, eat a ton, take a nap, then do another crazy workout, eat another ton, then go to bed. Every day. It's basically the same routine Arnold ran when training for the olympia.

The other thing that comes up is how they mostly eat plants but humans need tons of protein. This part is the most fascinating to me.

So humans have a concept of “essential amino acids (essential proteins)”. There’s like over 500 aminos in general, and for the most part if we need one for any particular bodily function, our bodies can just make them out of whatever. EDIT: this has caused some confusion further down, apologies. As I explained to another user I wanted to be selective about the depth of every specific biological mechanism for the sake of brevity. However I should mention the aminos are not created out of thin air, but through the breakdown of other proteins consumed in the diet. The exceptions are these 9 particular aminos which we require, but cannot create ourselves, so we have to get them directly from our diets.

Humans also have relatively pathetic digestive systems. There’s an entire large category of plant matter we consume that we simply cannot process, and it passes through us. We call this material “fiber”, and it’s still very important for us to eat, but nonetheless it is simply not broken down into energy or other building blocks.

Gorillas do not suffer from either of these limitations. Their bodies can produce all necessary amino acids, and they can break down fiber.

So with all this, when you look at their diet as a whole, (which is about 40lbs per day of plants, and keeping in mind the plants are simply more nutritive to them biologically, and their neutrality towards the specific amino profile of their food), when you crunch the math, they actually end up eating slightly higher than the daily protein value recommended for high level human bodybuilders.

That coincidence totally blew my mind. Like we’re so closely related and require the same basic conditions for muscle growth, but achieve it in such parallel yet unrelated ways. Totally awe inspiring

Muscles don't keep you warm in freezing ocean water! Blubber does that.

...Man I wish I had a bulletproof excuse like that.

They're really not, but not everyone needs them.

If you're bordering type 2 diabetes and carbs just make your blood sugar shoot up and crash down, reducing or eliminating carbs can get your shit back in check without medication, and make it much easier to reduce your calories (since you don't feel compelled to stuff your face again because of shaky hands)

I have diabetes and I have this guide to carbs and healthy eating. It’s 45-60g carbs per meal I think, and the portions are hilarious. It’s like 1/100th of a bagel or something.

Carbs are a great delivery mechanism for calories. So good, in fact, that the caveman part of your brain really insists on eating as much of them as you possibly can. Some people have problems getting the caveman part of their brain to shut the fuck up and consequently they eat too many carbs. They do that for so long that that end up having a foot amputated and die young of kidney failure.

Empty carbs, the carbs most people think of as carbs, are a terrible source of nutrition and are the primary reason most people are fat. Bread, skinned potatoes, pasta, corn, and sugar. That kind of shit. You know, the delicious carbs. The carbs that the caveman part of your brain really insists you eat more of. Cutting those from the diet helps regulate hunger for people who are calorie counting.

You can get 100% of your daily carbohydrate needs from green vegetables. You can do that pretty easily because you don't actually need that many carbs.

That said, if you have a healthy relationship with food, are at a healthy weight, and your bloodwork doesn't show any signs of metabolic syndrome or heart disease, keep on keeping on. Congratulations, you can eat whatever you want. Just understand that being adult, especially an adult in the US, that can tick all of those boxes is pretty rare and other people do have issues they're trying to correct, and have to keep an eye on their diet. Generally, that means cutting out the fun carbs even if they're not doing keto.

WHAT

That's right, they're Marines.