/sci/ - Science & Math

[Anonymous No.14808161]

I keep hearing about 30 minutes of exercise per day is good for you. HOW is it good for you? Is it lifting or cardio?

[Anonymous No.14808182]

>>14808161
go be a fat sloppy and get sick who cares

https://m.youtube.com/watch?v=5_w8Qh-7crE

[Anonymous No.14808184]

>>14808161
Those socks tho.

[Anonymous No.14808743]

>>14808161
she is hot as fuck

[Anonymous No.14808757]

>>14808161
Well it can't be bad can it you retard?
>lifting or cardio
Just get off your fat ass

[Anonymous No.14808761]

>>14808743
she is a whore and you are a victim of your gonads

Go back to real life

[Anonymous No.14808817]

Assume a person has an average heart rate of 70 and does nothing else all day, just lets his or her heart beat, and another person does 1 hour of cardio every day where their hear rate is more than doubled, to 150, resulting in their average heart rate being 60 for the other 23 hours of the day, then that one hour making the other 23 hours lower is 9% less total heartbeats a day in person 2 compared to person 1, which all else equal given you don’t get ran over by a car or something, translates into 9% longer life

There is also a ton of stuff like endorphines, stronger bones, higher hormone levels, strength levels, better sleep

[Anonymous No.14808841]

>>14808161
Google was not kind to that lady.

[Anonymous No.14808905]

>>14808817
How does a lower heartrate translate to a longer life?

[Anonymous No.14808917]

>>14808905
Your heart has a more or leds set number of beats it will beat in your life, if you reduce the beats per day then you get more days

[Anonymous No.14808919]

>>14808917
That sounds retarded as fuck but i don't know enough about biology to refute it.

[Anonymous No.14808925]

>>14808917
How did they test this?

[Anonymous No.14808956]

>>14808919

He's an idiot. What it actually does is it makes your heart beat more efficiently.

[Anonymous No.14808983]

>>14808161
It's more so that being sedentary quite literally kills you, and that doing anything other than that for even just 30 minutes a day will slightly negate the effects and hopefully build a habit that will keep you more active

[Anonymous No.14809003]

>>14808161
Need a citation for this fine woman

[Anonymous No.14809087]

>>14808956
>>14808917
Bullshit, the number of beats isn't what makes your heart give out. And having a lower resting heart rate (good cardio) does not give you a longer lifespan.
OP I'll give you a hint. The only thing I'm aware of that has been proved to increase total lifespan in healthy humans (i.e. not counting when something is fucked and you need to fix it) is having been on a caloric restriction diet.
If I'm not mistaken it is the only such factor found to date.
It's your metabolism, dummy.
Not the number of heartbeats or breaths or anything stupid like that.
Think of your metabolism as the average RPM of your car's engine. If you're always pushing 6000, not gonna last for long.
Keep it under 4000 and you can get to 100k miles with just oil changes and a batch of tires. Now go check what i just wrote.

[Anonymous No.14809135]

Exercise is dangerous though. It raises your risk of dying from SADS.

[Anonymous No.14809138]

>>14809135
Fuck off, antivaxxschizo. You're worse than Mandlbaur

[Anonymous No.14809178]

>>14809087
There apparently is an association in the elderly between pulse rate and mortality risk.

[Anonymous No.14809198]

>>14808161
The are a lot of benefits. Lower resting heart rate, more muscle mass, bone density, better joints, stronger lungs etc.etc.
However, too much sport and it starts getting bad again because it’s too much strain. What I would suggest is a mix of weightlifting (however, not powerlifting or something along those lines) and some cardio where you can mix endurance with hiit (for example, running with sprint intervals mixed in, cycling with mountains, or the best cardio because of lowest joint strain and utilizing the whole body, swimming)
So something along the lines of
3x weightlifting for ~45 minutes including warmup
2x 30 minutes cardio
1x longer cardio session

[Anonymous No.14809464]

>>14808841
Woman = refrigerator.

[Anonymous No.14809550]

>>14808161
Who is this cumqueen?

[Anonymous No.14809691]

>>14808917
>>14809087
You need heavy metals esp. cadmium for the kidney to filter out some toxic product, I suppose you have a relatively constant amount of energy to burn through before the toxin poisons you and you die.

[Anonymous No.14809873]

>>14808161
>if you lift heavy you will get bulky & look like a man
All women should participate in weightlifting. Burning off fat and developing a muscular female physique is hot. You literally can't go wrong with that. Adding Anavar and some supplements can also help.

>Anavar has strong anabolic effects and weak androgenic effects, which give it a mild side effect profile and make it especially suitable for use in women.[4]

However there are still a lot of insecurities involved with strong women thinking they have to get a stronger man because otherwise the man would feel insecure. But this is not the case. Many men don't have these insecurities due to preferences. Including wanting to be the sub in a relationship. There is nothing wrong with women being stronger, smarter, whatever than their husbandos. Just be yourself and create your own path.

[Anonymous No.14809877]

>>14809138
kys retard, not even antivaxx but your covid scheme has been exposed as fake as shit, even some normies see it now

[Anonymous No.14809892]

>>14809877
Pretty dope how they got 6 million people to just act dead

[Anonymous No.14809895]

>>14809892
>Pretty dope how they got 6 million people to just act dead
Not that hard to write "COVID" on the death certificates of 6 million boomers that died from the flu .

[Anonymous No.14809921]

>>14809895
Pretty dope how they managed to write letters to thousands of doctors explaining the conspiracy without one of them accidentally leaving it out in the open. Or did they use email?

[Anonymous No.14809982]

>>14809921
Pretty dope how your schizophernic fantasies have nothing to do with reality. Who needed to write letters to whom and why? You are losing your mind.

[Anonymous No.14809992]

>>14809982
You’re too dumb to even notice that I’m making fun of you

[Anonymous No.14809996]

>>14809992
You're too subhuman to understand the post you replied to. Try again.

[Anonymous No.14810002]

>>14809996
Oh no I completely understand your point. There is no point trying to convince the guy in the looney bin who thinks he’s napoleon of anything. You just poke him and laugh at his retarded antics

[Anonymous No.14810003]

I'm a runner with a resting heart rate of 45. Can't say I'll live long but it feels great to be in shape.

[Anonymous No.14810011]

>>14810002
>I completely understand your point
Then why did you write a completely incongruent reply? Dumb subhuman.

[Anonymous No.14810023]

>>14810011
To poke Napoleon :^) thank you very much for providing me with such fantastic entertainment

[Anonymous No.14810025]

>>14808161
I actually like this because she looks down on other women with bulky bodies and women who don't exercise.

[Anonymous No.14810029]

>>14808161
I want to know her workout routine

[Anonymous No.14810030]

>>14810023
Why are you losing your mind?

[Anonymous No.14810038]

>>14810030
>>/sci/?task=search&ghost=&search_text=losing+your+mind
Is this a direct translation from Hindi or something? No native speaker would use "lose your mind" in this context. And yet there are multiple comments like that.

Ohhh, I just saw, you're the "subhuman" NEET. Again, is that Urdu? Russian? When you search for this on warosu, you'll notice that you're the only guy who uses this word on /sci/

[Anonymous No.14810043]

>>14810038
Why are you losing your mind, though? What's up with this obsessive behavior?

[Anonymous No.14810051]

>>14810043
Tell me, what's your native language. I'm not "losing my mind", what is it that you're trying to tell me?

[Anonymous No.14810056]

>>14810051
>I'm not "losing my mind"
You started off rambling about how systematic misdiagnosis is impossible because Dr. Evil would have to write a personal letter telling every doctor about the secret plan and ordering them to do so, then you wrote 10 posts in a row reiterating how you're making fun of me and now you're obsessively trying to look up my other posts. Safe to say that you are losing your mind with impotent rage. :^)

[Anonymous No.14810060]

>>14810056
>how systematic misdiagnosis is
Literally what? You are losing your mind. And this time I mean it.

[Anonymous No.14810075]

>>14810060
I figured you were this >>14809921 mouth breather since you jumped in seamlessly with your spergouts. Why do you keep chimping out and losing your shit?

[Anonymous No.14810082]

>>14810075
Take your meds. And if you don't, don't think that I won't find you. Your bot-like responses are extremely easy to find, and based on that one can generate patterns. From your grammatical mistakes and short temper (while trying to seem cool and superior) I'd say you're a kraut.

[Anonymous No.14810088]

>>14810075
>>14810082
"Why are you losing your mind" could be some Russian saying. Are there literal Russian trolls on this board?

[Anonymous No.14810089]

>>14810082
>don't think that I won't find you
This is the funniest thing ever. Did this thread work for you back on reddit? Why are you losing your mind?

[Anonymous No.14810091]

>>14810088
Checked, but forgot to attach picrel

[Anonymous No.14810093]

>"Why are you losing your mind" could be some Russian saying.
I'm fucking dying.

[Anonymous No.14810099]

>>14810029
Bump. I want to look like her. Ignore the mentally ill and tell me how I can look like that

[Anonymous No.14810100]

>>14810091
You're onto something. I think Russians agents use some kind of a code language to post here. "You're losing your mind" is probably a secret phrase to ask for reinforcement from other Russian trolls.

[Anonymous No.14810101]

>>14810099
>I want to look like her
You will never be an attractive woman. Sorry, femcel.

[Anonymous No.14810104]

>>14810100
Yes, I remember reading something like this in the WEF anti-conspiracy manual. I think we got him. I'm gonna try to find some more of this guy's posts in the archives. I think we got him.

[Anonymous No.14810107]

>>14810104
Possibly some more of his posts here:
>>/sci/?task=search&ghost=yes&search_text=go+back+to+reddit
I think we got him.

[Anonymous No.14810116]

>>14810107
Keep an eye out for something that looks like the text on the left. I think we got him.

[Anonymous No.14810120]

>>14808161
>Lifting or cardio
Yes.
Benefits of lifting:
>Strength
>Ease of movement
>Bone density
>Postural fixing
Benefits of cardio
>Temp regulation
>Heart strength
>Speed
Benefits of stretching
>Mobility
>Comfort
>Balance
>Poise
Also eat properly so you aren't fat which negates all these benefits.

[Anonymous No.14810223]

>>14809550
Man needs a source

[Anonymous No.14810265]

>>14808917
Actually bullshit. There is not a predetermined set number of beats you have for your heart. It's a machine like any other, and can break down if treated poorly and not given proper care. Proper care requires using it (use it or lose it) as not using it allows arteries to build up plaque, can make it weak like any other muscle, or is overworked. There is no 'set number of beats', that's just predeterminism.

[Anonymous No.14810517]

>>14810101
>femcel
Projecting hard there, incel.

[Anonymous No.14810520]

>>14810120

Benefits of strength, ease of movement, bone density, postural fixing, temperature regulation, heart strength, speed, mobility, comfort, balance, poise:

>none

Human life in inherently worthless. Renounce vanity.

[Anonymous No.14810525]

>>14810517
You will never be a desirable young woman.

[Anonymous No.14810527]

>>14810525
You will neither be, nor fuck one.

[Anonymous No.14810541]

>>14810527
Why are you seething? It's not my fault that you have undesirable genetics.

[Anonymous No.14810621]

>>14810541
Why do you care so much how desirable others are? Is your own sex life so boring? Is it even existent?

>>14810099
>actively striving to improve herself
>increasing her market value

>>14810101
>miserable
>given up on improving his value
>the only gain of self esteem stems from putting others down rather than pulling himself up

[Anonymous No.14810641]

>>14810621
>market value
>incel trying to hook up with the femcel
You're gonna start another woman hate thread on /r9k/ when she ignores your whiteknighting attempt, aren't you?

[Anonymous No.14810658]

>>14810641
I never understood whiteknighting. Why would I care about how likely someone on another continent would be willing to sleep with me if we were physically close. My main target was to show that incel how sad and pathetic he is.

[Anonymous No.14810676]

>>14810658
Why do you care so much how desirable others are? Is your own sex life so boring? Is it even existent?

[Anonymous No.14810684]

>he doesn't keep his body in a constant permanent state of tension to always be ready for what this disgusting world throws at him
pathetic

[Anonymous No.14810692]

>>14810676
It is, thanks for asking.

[Anonymous No.14810704]

>>14810658
>I never understood whiteknighting. Why would I care
This is literally "asking for a friend"-tier denial. You're so autistic you don't even see it. lol

[Anonymous No.14810707]

>>14810704
rofl

[Anonymous No.14810833]

>>14809550
>>14810223
Fret not. Coomer has arrived with the sauce.

That is Mikela. She is 21 y/o and from South Africa.

Her instagram is @mikeladebeer and tiktok with the same handle. Enjoy :)

[Anonymous No.14810983]

>>14810029
>her workout routine
Visit her IG, she posts some of her exercises. Many fitness types on Instagram do including diet. Protip: Use pixwox dot com to avoid the ig bullshit.
>>14810099
>I want to look like her. tell me how I can look like that
Well if you haven't already get a gym membership or invest in some home gym equipment. Otherwise the rest is resistance training, diet, and persistence. I'm talking about years and years worth and after that too to maintain it. Rome wasn't built in a day and neither are the temples that are our material bodies.

Use https://www.bodybuilding.com/exercises to reference different exercises you can do.

[Anonymous No.14810988]

>>14808161
>Coom thread still alive on /sci/
Well sure bitch has good thighs, wish she sat on my big black cock, anyone else sharing this scientific emotion?

[Anonymous No.14811005]

>>14810099
Mercury lead cadmium. Forget working out.

[Anonymous No.14811018]

>>14808841
>>14809464
That was before she took off her baggy heather sweat clothes

[Anonymous No.14811022]

>>14811005
>Mercury lead cadmium. Forget working out.
Link to studies?

[Anonymous No.14811026]

>>14811018
Does no one see the actual refrigerator in the picture?

[Anonymous No.14811046]

>>14811022
Any you can find except those that use extreme amounts etc.
Only that the "poisoned" proteins work correctly with these metals, while without them, it's deficiencies, methylmercury cysteine IS an essential amino acid, the body doesn't confuse it with anything else.
Be warned that you can deplete other nutrients if you suddenly replenish these, especially selenium deficiency caused by mercury can be disasrous.

[Anonymous No.14811235]

>>14811026
'Twas a joke, though the result is real. Doesn't say much for Google's image algorithm.

[Anonymous No.14811352]

>>14809178
But not total lifespan?
It would be interesting if someone could prove cardio benefits directly instead of just "cardio prevents X Y Z issues"

[Anonymous No.14811423]

>>14811352
smoking helps prevent

parkinson's
obesity
some cancers
ulcerative colitis
pregnancy hypertension
celiac disease
some autoimmune deficiencies and disorders
altitude sickness
it improves

fine motor skills
working memory
episodic memory
response time
orienting attention
alerting attention

you can frame anything in as positive or negative light as you want so long as you have the ability to frame it that way and blackout the other side

[Anonymous No.14811465]

>>14808161
>or
True.

[Anonymous No.14811495]

>>14811352
I only looked into it briefly, but here's the study that a lot of the top results referred to. The mean age was 63.
https://heart.bmj.com/content/99/12/882

Also found this, claiming elite athletes live longer, especially endurance athletes. The counterargument could be that great athletes probably have superior genetics to start with.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4534511/

[Anonymous No.14812167]

>>14811026
I didn't until you pointed it out. My male mind at work lol. To be fair most of it is out of frame.

[Anonymous No.14812340]

>>14808161
Strong acute oxidative stress helps to kill off the critters like senescent cells. It's good for mental health, relaxes you and makes your cardiovascular system more effective which all result in lower blood pressure which is obviously a good thing.

[Anonymous No.14812361]

>>14808184
What? You jizz when you see a girl in the street or something? Let me guess, you're 16.

[Anonymous No.14812586]

>>14808161
>>14810833
Those thighs...uhhhhhhhhhhhhhhhhhhhhhhh.
>>14808761
>she is a whore
ok? and?

[Anonymous No.14812587]

>>14808161
I want to burry my head deep between her legs.

[Anonymous No.14814077]

>>14808817
>>14808917
explain this to me mate
I'm lying in bed with my laptop 24/7 posting on 4chan with 70 bpm heart rate
other guy goes to gym for an hour gets his heart rate at 150 and then back to 70 bpm for the rest of 23 hours
How is 150 + 70 for 23 hours "9% less total heartbeats a day in person 2 compared to person 1"
he's bloody got 73 bpm on average now

[Anonymous No.14814170]

>>14814077
>I'm lying in bed with my laptop 24/7 posting on 4chan with 70 bpm heart rate
>other guy goes to gym for an hour gets his heart rate at 150 and then back to 70 bpm for the rest of 23 hours
Not that I agree with him, but the idea is that the other guy will lower his heart rate while at rest.

Example:
70 BPM x 60 min x 24 hours = 100,800 beats per day
(150 BPM x 60 min) + (65 BPM x 60 min x 23 hours) = 98,700 beats per day

[Anonymous No.14814965]

>>14808161
Both work your heart if they are intense enough. But in different ways.

[Anonymous No.14814975]

>>14814077
You misread. After exercise your resting heart rate is lower, especially when you've been doing cardio consistently over time.
Runners have a ridiculously slow heartrate because the heart it so strong it needn't beat as much.

[Anonymous No.14814988]

>>14814077
The greatest benefit of cardio is adaptation to oxidative stress. It has nothing to do with heart rate. Acute stress upregulates the expression of genes responsible for producing antioxidants in cells. Also dysfunctional cells and mitochondria get fucked up and recycled to produce new healthy cells and mitochondria. It's like having a forest fire which removes old dead trees and clears the way for new growth.

[Anonymous No.14814993]

>>14809892
Dis nigga believes the moonlanding happened.

[Anonymous No.14814998]

>>14810099
Likely low reps, high weight for upper body. She very specifically chose exercises that would not over develop lats and shoulders.
She worked her lower body vigorously while keeping her bodyfat just enough to keep a soft look.

[Anonymous No.14815641]

>>14808161
>Is it lifting or cardio?
its grabbing your horse dildo.

[Anonymous No.14816881]

>>14814975
Can confirm, I'm a runner. My heartrate was 40bpm this morning and is 48 now before bed.

[Anonymous No.14817294]

>>14808161
Lifting is the goat form of exercise
>increase cardiovascular function
>decrease visceral body fat
>increase strength of bones, muscles and tendons
>provide you with a daily hit of endorphins which improves mood
There are more benefits to lifting for sure but this is off the top of my head.

[Anonymous No.14817489]