Is losing 4% fat percentage in a single week possible through

Depends how fat you are.
It may be possible if you're like 30+% if you really blast the cardio.

Really though, putting a timescale on fat loss is a bad habit and generally will only lead to disappointment and future rebound fat gain.

>>38996471
No.

Not eating to the point of starvation can actually lower metabolism.

Eat at a 500 calorie deficit, do ur cardio, quit being a bitch.

>>38996505
This

If you eat at to much of a deficit, your body is going to slow down metabolism and start storing fat. Your brain is going to receive a "holy shit we're starving, hold on to everything you can" message.

Just eat on a 500kcal deficit and every week or 2 adjust the deficit to your progress.

>>38996497
I was at 20% before, not fat.

>>38996505
Not starving myself, just eating so I'm not hungry and working out a lot more.

>>38996471
yeah if you're a fucking dwarf
are you a dwarf op?

>>38996789
No, I'm 6'3.

>>38996666
>checked

I went from like 16% to 8% in about 3 months, so ~1% a week. That was at a pretty extreme deficit though, stacked with yohimbine, vyvanse, and nicotine to destroy my appetite.

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>>38996471
>literal semen demon

T-thanks blizzard

>>38996497
This desu senpai. Weigh yourself every 2 weeks to spare the rollercoaster known as water weight variations.

>>38996545
>PSMF isn't a thing
>all those people who had did it and had good results don't exist
>b-but muh metabolism

>cardio
>and a 1000 calorie deficit

so a 1400 calorie deficit, then?

this kind of deficit is fucking dumb unless you're a literal lardbeast

>>38996471
mercy is best overwatch waifu, if you disagree, your opinion is shit

>>38997327
>Not cardio bunny Tracer
How could you not want to protect that smile and laugh?

>>38997414
>being able to stand that headache inducing english accent
shaking my head to be honest family

>>38997414
>wanting to protect a fucking omnic apologist
REMOVE ROBOT

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>>38996505
>>38996545
The ignorant broscience is making me cringe.

>>38996505
>>38996545
>what is thermodynamics

>>38996545
>>38996505
https://en.wikipedia.org/wiki/First_law_of_thermodynamics

>>38998008
>>38998415
The human body isn't a closed system.

>>38996471
You won't hit starvation mode, but you will pass out and then fail long before you hit that goal.

>>38996471
Maybe 4% bone density

>>38998429
Are you suggesting that because the human body isn't a closed system that somehow you can end up with more usable energy than you started with?

>>38998803
yes

since it's an open system, energy can enter by things like heat transfer and make you fat

>>38996471

They did such a good job on the character models in this game. Damn shame it's shit lmao.

>>38999278
Lmao I know this is a joke but I wouldn't be surprised if some delusional hamplanets actually believe this.

>>38998803
>Are you suggesting that because the human body isn't a closed system that somehow you can end up with more usable energy than you started with?


that is the definition of an open system bro. you might want to check on your buzzwords before throwing them around.

>>38996471
BEST GIRL
E
S
T

G
I
R
L

>>38999336
Yeah, I get that. But how does it work in regard to the human body? How can a human body get more energy than what it started with?
>>38999278
I had a giggle m8.

>>38999664
>How can a human body get more energy than what it started with?
easy. not sameanon but you take a fistful of food from outside of your system and put it into your system via the pie-hole. your stomach will digest the food to simpler molecules, some of which will be used for their chemical energy for biological processes. the rest gets pooped out of your butthole. matter and energy can enter and exit the system so no, your body is not a closed system by thermo definition.

>>39000195
Poorly worded by me, but by "more energy than it started with" was inclusive of food. You are introducing food into your system, but how would you end up with more than the original amount introduced? Energy is lost when it changes form. Thus don't we get even less energy than we expect from a meal?

"Humans are not a closed system" only means "We eat food so thermodynamics doesn't apply." to those people using that as an argument?

>>38996545
>>38996505
>starvation mode
fucking brofesors, whenever you cut no matter how small or big your deficit is you always go into starvation mode, that's just what your body does when it's lacking nutrients, you will still be able to drop weight tho

>>38996471
No, specially if you are 20% or lower, half if not more will be water weight.