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Science Based Lifting ( Basics) (1 Viewer)

Science Based Lifting ( Basics)
Song:

What is Sience Based Lifting
Science-based lifting is an approach to weight training where your programming decisions are guided by peer-reviewed research rather than gym tradition, influencer trends, or personal anecdote alone.

Why Should I lift sience based and not just blast gear
Lifting without a structured, evidence-based approach can produce results—but it is inefficient, inconsistent, and increases risk of injury. Science-based lifting, by contrast, uses experimentally validated principles to maximize gains, safety, and long-term progress
How do Muscles Grow ?
Some Retards still belive that Muscles grow because of muscle tears and that they get repaired and the muscle gets bigger wich is just wrong you don't want to damage your muscles you will need longer time to recover (I feel black making this)
Screenshot 2026-06-01 224114.png

Proof of my calim :
Screenshot 2026-06-01 230154.png
https://journals.physiology.org/doi/full/10.1152/jappl.1999.87.6.2311


How Muscles actually grow
Muscle growth, or hypertrophy, is a multifaceted physiological process driven by mechanical, biochemical, and electrical signals. While resistance training and mechanical stress are primary triggers, electrical signaling plays a crucial regulatory role in activating muscle fibers and initiating the growth cascade.

1) The lift starts the signal
Imagine you curl a dumbbell. Your brain sends an electrical command down a motor nerve to the biceps. At the muscle, the nerve releases acetylcholine, which tells the muscle fiber to fire and contract.

Screenshot 2026-06-01 231357.png


2) The biceps feels tension
Now picture the biceps as a bundle of tiny elastic ropes. When the weight is heavy, those ropes get pulled hard. That force is called mechanical tension, and it is the main trigger for muscle growth.
Screenshot 2026-06-01 231609.png


3) The cell notices the force
Inside the muscle cell are mechanosensors, like tiny force detectors. They notice the stretch and pressure, then start chemical signaling pathways that tell the cell, “We need to adapt.”


4) Calcium helps the contraction
When the nerve signal arrives, calcium is released inside the muscle fiber. Calcium is what helps the fiber contract. It is also part of the signaling environment that helps the muscle respond to training.

Screenshot 2026-06-01 231642.png
Screenshot 2026-06-01 231703.png


5) Growth chemistry switches on
After the set, the cell activates pathways that increase protein synthesis. That means the muscle starts building more contractile proteins, mainly actin and myosin, so the fiber can become bigger and stronger.

1008_Skeletal_Muscle_Contractionabcd-1024x546.jpg


6) Blood brings the raw materials
During recovery, blood delivers oxygen, glucose, and amino acids to the muscle. Amino acids from protein are the real building blocks used to repair the muscle tissue.


7) The bicep gets rebuilt
Over time, with repeated training, enough food, and rest, the muscle repairs itself at a larger size. That is hypertrophy: the muscle fiber gets thicker because it has adapted to the stress.

Screenshot 2026-06-01 232648.png

( DNR him )

What the key chemicals do​

  • Acetylcholine starts the nerve-to-muscle communication at the neuromuscular junction.
  • Calcium triggers contraction and helps with intracellular signaling.
  • ATP powers the contraction process.
  • Amino acids are the raw material for rebuilding muscle proteins.
  • Nitric oxide helps with blood flow and signaling, but it is not the main muscle-growth chemical.
Screenshot 2026-06-01 232823.png


Simple one-line version​

Your brain sends the command, the muscle feels tension, the cell turns that force into chemical signals, and recovery uses protein to rebuild the bicep bigger.



Sources: https://www.sciencedirect.com/science/article/pii/S2095254625000869

https://pubmed.ncbi.nlm.nih.gov/33755332/
https://pubmed.ncbi.nlm.nih.gov/20847704/
https://pubmed.ncbi.nlm.nih.gov/10442090/
https://vuir.vu.edu.au/25848/
https://www.nature.com/articles/s41467-020-20123-1
https://www.intechopen.com/chapters/38440
https://www.nsca.com/education/articles/kinetic-select/muscle-growth/
If you read all of that I am gay


Why the fuck did I make this ? I want to make a guide about gym splits and you need to know ts for that all of this is basic knowledge and yea its low effort

Supplements I reccomend
creatine monohydrate 0.1g per kg of bodyweight ( Creatine can help make ATP wich allows us to build more muscles)
Vitamin D3 K2 ( you use accutane and don't go out just use ts my nga )
Omega 3
Cluster Dextrine ( Its sugar but preworkout carbs spike insulin and that helps us to use more power because we trick our brain into thinking that we got high recouses it was something my glycogen and liver idk tho I will mention it in my next guide but carbs are good )
Melatonin ( sleep 8 hours)
Whey Protein, Isoclear has the highest amout of protein in it its like a lemonade, Casein Protein use this if you are cutting sits in you stomach like a brick )


Idk Who to tag but if I fw you consider yourself tagged gng


Those Who know
Trollface GIF



Pls don't rape me next one will be better
 

irlesper

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  • #2
for sience
 

mirincristian

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  • #3
not bad but alex g is shit
 

Skanta

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Skanta

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i_blame_oxytocin

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  • #6
Dnr nigga
Ego lifting and horse cocking mogs
 

Skanta

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  • #7
Dnr nigga
Ego lifting and horse cocking mogs
Ngas on gear don't ego lift you will just injure urself most of them are semi Science Based ( the ppl on gear )
 

irlesper

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  • #8
Song:

What is Sience Based Lifting
Science-based lifting is an approach to weight training where your programming decisions are guided by peer-reviewed research rather than gym tradition, influencer trends, or personal anecdote alone.

Why Should I lift sience based and not just blast gear
Lifting without a structured, evidence-based approach can produce results—but it is inefficient, inconsistent, and increases risk of injury. Science-based lifting, by contrast, uses experimentally validated principles to maximize gains, safety, and long-term progress
How do Muscles Grow ?
Some Retards still belive that Muscles grow because of muscle tears and that they get repaired and the muscle gets bigger wich is just wrong you don't want to damage your muscles you will need longer time to recover (I feel black making this) View attachment 53162
Proof of my calim : View attachment 53165 https://journals.physiology.org/doi/full/10.1152/jappl.1999.87.6.2311


How Muscles actually grow
Muscle growth, or hypertrophy, is a multifaceted physiological process driven by mechanical, biochemical, and electrical signals. While resistance training and mechanical stress are primary triggers, electrical signaling plays a crucial regulatory role in activating muscle fibers and initiating the growth cascade.

1) The lift starts the signal
Imagine you curl a dumbbell. Your brain sends an electrical command down a motor nerve to the biceps. At the muscle, the nerve releases acetylcholine, which tells the muscle fiber to fire and contract.

View attachment 53167

2) The biceps feels tension
Now picture the biceps as a bundle of tiny elastic ropes. When the weight is heavy, those ropes get pulled hard. That force is called mechanical tension, and it is the main trigger for muscle growth.
View attachment 53168

3) The cell notices the force
Inside the muscle cell are mechanosensors, like tiny force detectors. They notice the stretch and pressure, then start chemical signaling pathways that tell the cell, “We need to adapt.”


4) Calcium helps the contraction
When the nerve signal arrives, calcium is released inside the muscle fiber. Calcium is what helps the fiber contract. It is also part of the signaling environment that helps the muscle respond to training.

View attachment 53169View attachment 53170

5) Growth chemistry switches on
After the set, the cell activates pathways that increase protein synthesis. That means the muscle starts building more contractile proteins, mainly actin and myosin, so the fiber can become bigger and stronger.

View attachment 53173

6) Blood brings the raw materials
During recovery, blood delivers oxygen, glucose, and amino acids to the muscle. Amino acids from protein are the real building blocks used to repair the muscle tissue.


7) The bicep gets rebuilt
Over time, with repeated training, enough food, and rest, the muscle repairs itself at a larger size. That is hypertrophy: the muscle fiber gets thicker because it has adapted to the stress.

View attachment 53176
( DNR him )

What the key chemicals do​

  • Acetylcholine starts the nerve-to-muscle communication at the neuromuscular junction.
  • Calcium triggers contraction and helps with intracellular signaling.
  • ATP powers the contraction process.
  • Amino acids are the raw material for rebuilding muscle proteins.
  • Nitric oxide helps with blood flow and signaling, but it is not the main muscle-growth chemical.
View attachment 53178

Simple one-line version​

Your brain sends the command, the muscle feels tension, the cell turns that force into chemical signals, and recovery uses protein to rebuild the bicep bigger.



Sources: https://www.sciencedirect.com/science/article/pii/S2095254625000869

https://pubmed.ncbi.nlm.nih.gov/33755332/
https://pubmed.ncbi.nlm.nih.gov/20847704/
https://pubmed.ncbi.nlm.nih.gov/10442090/
https://vuir.vu.edu.au/25848/
https://www.nature.com/articles/s41467-020-20123-1
https://www.intechopen.com/chapters/38440
https://www.nsca.com/education/articles/kinetic-select/muscle-growth/
If you read all of that I am gay


Why the fuck did I make this ? I want to make a guide about gym splits and you need to know ts for that all of this is basic knowledge and yea its low effort

Supplements I reccomend
creatine monohydrate 0.1g per kg of bodyweight ( Creatine can help make ATP wich allows us to build more muscles)
Vitamin D3 K2 ( you use accutane and don't go out just use ts my nga )
Omega 3
Cluster Dextrine ( Its sugar but preworkout carbs spike insulin and that helps us to use more power because we trick our brain into thinking that we got high recouses it was something my glycogen and liver idk tho I will mention it in my next guide but carbs are good )
Melatonin ( sleep 8 hours)
Whey Protein, Isoclear has the highest amout of protein in it its like a lemonade, Casein Protein use this if you are cutting sits in you stomach like a brick )


Idk Who to tag but if I fw you consider yourself tagged gng


Those Who know
Trollface GIF



Pls don't rape me next one will be better
 

i_blame_oxytocin

trans LTB > biological Stacy
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  • #9
Ngas on gear don't ego lift you will just injure urself most of them are semi Science Based ( the ppl on gear )
Depends on how much of an ego lift it is
 

Skanta

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  • #11
Mike Israel payed bro to make ts
 

mirincristian

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  • #12
guys stop hating NOW.
he worked hard for this
 

Skanta

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  • #13

i_blame_oxytocin

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  • #14

irlesper

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i_blame_oxytocin

trans LTB > biological Stacy
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  • #16

mirincristian

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  • #17

sensitive sapphire

autosexual · archbishop of preet
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  • #18

Skulloute

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  • #19
Song:

What is Sience Based Lifting
Science-based lifting is an approach to weight training where your programming decisions are guided by peer-reviewed research rather than gym tradition, influencer trends, or personal anecdote alone.

Why Should I lift sience based and not just blast gear
Lifting without a structured, evidence-based approach can produce results—but it is inefficient, inconsistent, and increases risk of injury. Science-based lifting, by contrast, uses experimentally validated principles to maximize gains, safety, and long-term progress
How do Muscles Grow ?
Some Retards still belive that Muscles grow because of muscle tears and that they get repaired and the muscle gets bigger wich is just wrong you don't want to damage your muscles you will need longer time to recover (I feel black making this) View attachment 53162
Proof of my calim : View attachment 53165 https://journals.physiology.org/doi/full/10.1152/jappl.1999.87.6.2311


How Muscles actually grow
Muscle growth, or hypertrophy, is a multifaceted physiological process driven by mechanical, biochemical, and electrical signals. While resistance training and mechanical stress are primary triggers, electrical signaling plays a crucial regulatory role in activating muscle fibers and initiating the growth cascade.

1) The lift starts the signal
Imagine you curl a dumbbell. Your brain sends an electrical command down a motor nerve to the biceps. At the muscle, the nerve releases acetylcholine, which tells the muscle fiber to fire and contract.

View attachment 53167

2) The biceps feels tension
Now picture the biceps as a bundle of tiny elastic ropes. When the weight is heavy, those ropes get pulled hard. That force is called mechanical tension, and it is the main trigger for muscle growth.
View attachment 53168

3) The cell notices the force
Inside the muscle cell are mechanosensors, like tiny force detectors. They notice the stretch and pressure, then start chemical signaling pathways that tell the cell, “We need to adapt.”


4) Calcium helps the contraction
When the nerve signal arrives, calcium is released inside the muscle fiber. Calcium is what helps the fiber contract. It is also part of the signaling environment that helps the muscle respond to training.

View attachment 53169View attachment 53170

5) Growth chemistry switches on
After the set, the cell activates pathways that increase protein synthesis. That means the muscle starts building more contractile proteins, mainly actin and myosin, so the fiber can become bigger and stronger.

View attachment 53173

6) Blood brings the raw materials
During recovery, blood delivers oxygen, glucose, and amino acids to the muscle. Amino acids from protein are the real building blocks used to repair the muscle tissue.


7) The bicep gets rebuilt
Over time, with repeated training, enough food, and rest, the muscle repairs itself at a larger size. That is hypertrophy: the muscle fiber gets thicker because it has adapted to the stress.

View attachment 53176
( DNR him )

What the key chemicals do​

  • Acetylcholine starts the nerve-to-muscle communication at the neuromuscular junction.
  • Calcium triggers contraction and helps with intracellular signaling.
  • ATP powers the contraction process.
  • Amino acids are the raw material for rebuilding muscle proteins.
  • Nitric oxide helps with blood flow and signaling, but it is not the main muscle-growth chemical.
View attachment 53178

Simple one-line version​

Your brain sends the command, the muscle feels tension, the cell turns that force into chemical signals, and recovery uses protein to rebuild the bicep bigger.



Sources: https://www.sciencedirect.com/science/article/pii/S2095254625000869

https://pubmed.ncbi.nlm.nih.gov/33755332/
https://pubmed.ncbi.nlm.nih.gov/20847704/
https://pubmed.ncbi.nlm.nih.gov/10442090/
https://vuir.vu.edu.au/25848/
https://www.nature.com/articles/s41467-020-20123-1
https://www.intechopen.com/chapters/38440
https://www.nsca.com/education/articles/kinetic-select/muscle-growth/
If you read all of that I am gay


Why the fuck did I make this ? I want to make a guide about gym splits and you need to know ts for that all of this is basic knowledge and yea its low effort

Supplements I reccomend
creatine monohydrate 0.1g per kg of bodyweight ( Creatine can help make ATP wich allows us to build more muscles)
Vitamin D3 K2 ( you use accutane and don't go out just use ts my nga )
Omega 3
Cluster Dextrine ( Its sugar but preworkout carbs spike insulin and that helps us to use more power because we trick our brain into thinking that we got high recouses it was something my glycogen and liver idk tho I will mention it in my next guide but carbs are good )
Melatonin ( sleep 8 hours)
Whey Protein, Isoclear has the highest amout of protein in it its like a lemonade, Casein Protein use this if you are cutting sits in you stomach like a brick )


Idk Who to tag but if I fw you consider yourself tagged gng


Those Who know
Trollface GIF



Pls don't rape me next one will be better
you also forget to jerk off to anime girls and pretend they're there during workout sessions
 

XvideosDemon

Monarch of Aura
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  • #20
Song:

What is Sience Based Lifting
Science-based lifting is an approach to weight training where your programming decisions are guided by peer-reviewed research rather than gym tradition, influencer trends, or personal anecdote alone.

Why Should I lift sience based and not just blast gear
Lifting without a structured, evidence-based approach can produce results—but it is inefficient, inconsistent, and increases risk of injury. Science-based lifting, by contrast, uses experimentally validated principles to maximize gains, safety, and long-term progress
How do Muscles Grow ?
Some Retards still belive that Muscles grow because of muscle tears and that they get repaired and the muscle gets bigger wich is just wrong you don't want to damage your muscles you will need longer time to recover (I feel black making this) View attachment 53162
Proof of my calim : View attachment 53165 https://journals.physiology.org/doi/full/10.1152/jappl.1999.87.6.2311


How Muscles actually grow
Muscle growth, or hypertrophy, is a multifaceted physiological process driven by mechanical, biochemical, and electrical signals. While resistance training and mechanical stress are primary triggers, electrical signaling plays a crucial regulatory role in activating muscle fibers and initiating the growth cascade.

1) The lift starts the signal
Imagine you curl a dumbbell. Your brain sends an electrical command down a motor nerve to the biceps. At the muscle, the nerve releases acetylcholine, which tells the muscle fiber to fire and contract.

View attachment 53167

2) The biceps feels tension
Now picture the biceps as a bundle of tiny elastic ropes. When the weight is heavy, those ropes get pulled hard. That force is called mechanical tension, and it is the main trigger for muscle growth.
View attachment 53168

3) The cell notices the force
Inside the muscle cell are mechanosensors, like tiny force detectors. They notice the stretch and pressure, then start chemical signaling pathways that tell the cell, “We need to adapt.”


4) Calcium helps the contraction
When the nerve signal arrives, calcium is released inside the muscle fiber. Calcium is what helps the fiber contract. It is also part of the signaling environment that helps the muscle respond to training.

View attachment 53169View attachment 53170

5) Growth chemistry switches on
After the set, the cell activates pathways that increase protein synthesis. That means the muscle starts building more contractile proteins, mainly actin and myosin, so the fiber can become bigger and stronger.

View attachment 53173

6) Blood brings the raw materials
During recovery, blood delivers oxygen, glucose, and amino acids to the muscle. Amino acids from protein are the real building blocks used to repair the muscle tissue.


7) The bicep gets rebuilt
Over time, with repeated training, enough food, and rest, the muscle repairs itself at a larger size. That is hypertrophy: the muscle fiber gets thicker because it has adapted to the stress.

View attachment 53176
( DNR him )

What the key chemicals do​

  • Acetylcholine starts the nerve-to-muscle communication at the neuromuscular junction.
  • Calcium triggers contraction and helps with intracellular signaling.
  • ATP powers the contraction process.
  • Amino acids are the raw material for rebuilding muscle proteins.
  • Nitric oxide helps with blood flow and signaling, but it is not the main muscle-growth chemical.
View attachment 53178

Simple one-line version​

Your brain sends the command, the muscle feels tension, the cell turns that force into chemical signals, and recovery uses protein to rebuild the bicep bigger.



Sources: https://www.sciencedirect.com/science/article/pii/S2095254625000869

https://pubmed.ncbi.nlm.nih.gov/33755332/
https://pubmed.ncbi.nlm.nih.gov/20847704/
https://pubmed.ncbi.nlm.nih.gov/10442090/
https://vuir.vu.edu.au/25848/
https://www.nature.com/articles/s41467-020-20123-1
https://www.intechopen.com/chapters/38440
https://www.nsca.com/education/articles/kinetic-select/muscle-growth/
If you read all of that I am gay


Why the fuck did I make this ? I want to make a guide about gym splits and you need to know ts for that all of this is basic knowledge and yea its low effort

Supplements I reccomend
creatine monohydrate 0.1g per kg of bodyweight ( Creatine can help make ATP wich allows us to build more muscles)
Vitamin D3 K2 ( you use accutane and don't go out just use ts my nga )
Omega 3
Cluster Dextrine ( Its sugar but preworkout carbs spike insulin and that helps us to use more power because we trick our brain into thinking that we got high recouses it was something my glycogen and liver idk tho I will mention it in my next guide but carbs are good )
Melatonin ( sleep 8 hours)
Whey Protein, Isoclear has the highest amout of protein in it its like a lemonade, Casein Protein use this if you are cutting sits in you stomach like a brick )


Idk Who to tag but if I fw you consider yourself tagged gng


Those Who know
Trollface GIF



Pls don't rape me next one will be better

 

uttertotal

kosher nigga
Joined
Nov 29, 2025
Posts
139
Reputation
184
  • #21
Song:

What is Sience Based Lifting
Science-based lifting is an approach to weight training where your programming decisions are guided by peer-reviewed research rather than gym tradition, influencer trends, or personal anecdote alone.

Why Should I lift sience based and not just blast gear
Lifting without a structured, evidence-based approach can produce results—but it is inefficient, inconsistent, and increases risk of injury. Science-based lifting, by contrast, uses experimentally validated principles to maximize gains, safety, and long-term progress
How do Muscles Grow ?
Some Retards still belive that Muscles grow because of muscle tears and that they get repaired and the muscle gets bigger wich is just wrong you don't want to damage your muscles you will need longer time to recover (I feel black making this) View attachment 53162
Proof of my calim : View attachment 53165 https://journals.physiology.org/doi/full/10.1152/jappl.1999.87.6.2311


How Muscles actually grow
Muscle growth, or hypertrophy, is a multifaceted physiological process driven by mechanical, biochemical, and electrical signals. While resistance training and mechanical stress are primary triggers, electrical signaling plays a crucial regulatory role in activating muscle fibers and initiating the growth cascade.

1) The lift starts the signal
Imagine you curl a dumbbell. Your brain sends an electrical command down a motor nerve to the biceps. At the muscle, the nerve releases acetylcholine, which tells the muscle fiber to fire and contract.

View attachment 53167

2) The biceps feels tension
Now picture the biceps as a bundle of tiny elastic ropes. When the weight is heavy, those ropes get pulled hard. That force is called mechanical tension, and it is the main trigger for muscle growth.
View attachment 53168

3) The cell notices the force
Inside the muscle cell are mechanosensors, like tiny force detectors. They notice the stretch and pressure, then start chemical signaling pathways that tell the cell, “We need to adapt.”


4) Calcium helps the contraction
When the nerve signal arrives, calcium is released inside the muscle fiber. Calcium is what helps the fiber contract. It is also part of the signaling environment that helps the muscle respond to training.

View attachment 53169View attachment 53170

5) Growth chemistry switches on
After the set, the cell activates pathways that increase protein synthesis. That means the muscle starts building more contractile proteins, mainly actin and myosin, so the fiber can become bigger and stronger.

View attachment 53173

6) Blood brings the raw materials
During recovery, blood delivers oxygen, glucose, and amino acids to the muscle. Amino acids from protein are the real building blocks used to repair the muscle tissue.


7) The bicep gets rebuilt
Over time, with repeated training, enough food, and rest, the muscle repairs itself at a larger size. That is hypertrophy: the muscle fiber gets thicker because it has adapted to the stress.

View attachment 53176
( DNR him )

What the key chemicals do​

  • Acetylcholine starts the nerve-to-muscle communication at the neuromuscular junction.
  • Calcium triggers contraction and helps with intracellular signaling.
  • ATP powers the contraction process.
  • Amino acids are the raw material for rebuilding muscle proteins.
  • Nitric oxide helps with blood flow and signaling, but it is not the main muscle-growth chemical.
View attachment 53178

Simple one-line version​

Your brain sends the command, the muscle feels tension, the cell turns that force into chemical signals, and recovery uses protein to rebuild the bicep bigger.



Sources: https://www.sciencedirect.com/science/article/pii/S2095254625000869

https://pubmed.ncbi.nlm.nih.gov/33755332/
https://pubmed.ncbi.nlm.nih.gov/20847704/
https://pubmed.ncbi.nlm.nih.gov/10442090/
https://vuir.vu.edu.au/25848/
https://www.nature.com/articles/s41467-020-20123-1
https://www.intechopen.com/chapters/38440
https://www.nsca.com/education/articles/kinetic-select/muscle-growth/
If you read all of that I am gay


Why the fuck did I make this ? I want to make a guide about gym splits and you need to know ts for that all of this is basic knowledge and yea its low effort

Supplements I reccomend
creatine monohydrate 0.1g per kg of bodyweight ( Creatine can help make ATP wich allows us to build more muscles)
Vitamin D3 K2 ( you use accutane and don't go out just use ts my nga )
Omega 3
Cluster Dextrine ( Its sugar but preworkout carbs spike insulin and that helps us to use more power because we trick our brain into thinking that we got high recouses it was something my glycogen and liver idk tho I will mention it in my next guide but carbs are good )
Melatonin ( sleep 8 hours)
Whey Protein, Isoclear has the highest amout of protein in it its like a lemonade, Casein Protein use this if you are cutting sits in you stomach like a brick )


Idk Who to tag but if I fw you consider yourself tagged gng


Those Who know
Trollface GIF



Pls don't rape me next one will be better
actual good info but holy shit the formatting and wording is horrible
 

the wizard

farley mowat disciple,
PSL
Joined
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Posts
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4,759
  • #22
Song:

What is Sience Based Lifting
Science-based lifting is an approach to weight training where your programming decisions are guided by peer-reviewed research rather than gym tradition, influencer trends, or personal anecdote alone.

Why Should I lift sience based and not just blast gear
Lifting without a structured, evidence-based approach can produce results—but it is inefficient, inconsistent, and increases risk of injury. Science-based lifting, by contrast, uses experimentally validated principles to maximize gains, safety, and long-term progress
How do Muscles Grow ?
Some Retards still belive that Muscles grow because of muscle tears and that they get repaired and the muscle gets bigger wich is just wrong you don't want to damage your muscles you will need longer time to recover (I feel black making this) View attachment 53162
Proof of my calim : View attachment 53165 https://journals.physiology.org/doi/full/10.1152/jappl.1999.87.6.2311


How Muscles actually grow
Muscle growth, or hypertrophy, is a multifaceted physiological process driven by mechanical, biochemical, and electrical signals. While resistance training and mechanical stress are primary triggers, electrical signaling plays a crucial regulatory role in activating muscle fibers and initiating the growth cascade.

1) The lift starts the signal
Imagine you curl a dumbbell. Your brain sends an electrical command down a motor nerve to the biceps. At the muscle, the nerve releases acetylcholine, which tells the muscle fiber to fire and contract.

View attachment 53167

2) The biceps feels tension
Now picture the biceps as a bundle of tiny elastic ropes. When the weight is heavy, those ropes get pulled hard. That force is called mechanical tension, and it is the main trigger for muscle growth.
View attachment 53168

3) The cell notices the force
Inside the muscle cell are mechanosensors, like tiny force detectors. They notice the stretch and pressure, then start chemical signaling pathways that tell the cell, “We need to adapt.”


4) Calcium helps the contraction
When the nerve signal arrives, calcium is released inside the muscle fiber. Calcium is what helps the fiber contract. It is also part of the signaling environment that helps the muscle respond to training.

View attachment 53169View attachment 53170

5) Growth chemistry switches on
After the set, the cell activates pathways that increase protein synthesis. That means the muscle starts building more contractile proteins, mainly actin and myosin, so the fiber can become bigger and stronger.

View attachment 53173

6) Blood brings the raw materials
During recovery, blood delivers oxygen, glucose, and amino acids to the muscle. Amino acids from protein are the real building blocks used to repair the muscle tissue.


7) The bicep gets rebuilt
Over time, with repeated training, enough food, and rest, the muscle repairs itself at a larger size. That is hypertrophy: the muscle fiber gets thicker because it has adapted to the stress.

View attachment 53176
( DNR him )

What the key chemicals do​

  • Acetylcholine starts the nerve-to-muscle communication at the neuromuscular junction.
  • Calcium triggers contraction and helps with intracellular signaling.
  • ATP powers the contraction process.
  • Amino acids are the raw material for rebuilding muscle proteins.
  • Nitric oxide helps with blood flow and signaling, but it is not the main muscle-growth chemical.
View attachment 53178

Simple one-line version​

Your brain sends the command, the muscle feels tension, the cell turns that force into chemical signals, and recovery uses protein to rebuild the bicep bigger.



Sources: https://www.sciencedirect.com/science/article/pii/S2095254625000869

https://pubmed.ncbi.nlm.nih.gov/33755332/
https://pubmed.ncbi.nlm.nih.gov/20847704/
https://pubmed.ncbi.nlm.nih.gov/10442090/
https://vuir.vu.edu.au/25848/
https://www.nature.com/articles/s41467-020-20123-1
https://www.intechopen.com/chapters/38440
https://www.nsca.com/education/articles/kinetic-select/muscle-growth/
If you read all of that I am gay


Why the fuck did I make this ? I want to make a guide about gym splits and you need to know ts for that all of this is basic knowledge and yea its low effort

Supplements I reccomend
creatine monohydrate 0.1g per kg of bodyweight ( Creatine can help make ATP wich allows us to build more muscles)
Vitamin D3 K2 ( you use accutane and don't go out just use ts my nga )
Omega 3
Cluster Dextrine ( Its sugar but preworkout carbs spike insulin and that helps us to use more power because we trick our brain into thinking that we got high recouses it was something my glycogen and liver idk tho I will mention it in my next guide but carbs are good )
Melatonin ( sleep 8 hours)
Whey Protein, Isoclear has the highest amout of protein in it its like a lemonade, Casein Protein use this if you are cutting sits in you stomach like a brick )


Idk Who to tag but if I fw you consider yourself tagged gng


Those Who know
Trollface GIF



Pls don't rape me next one will be better
jeff cuckard watcher
 

Esoterick

Iron
Joined
Jun 2, 2026
Posts
3
Reputation
3
  • #23
Song:

What is Sience Based Lifting
Science-based lifting is an approach to weight training where your programming decisions are guided by peer-reviewed research rather than gym tradition, influencer trends, or personal anecdote alone.

Why Should I lift sience based and not just blast gear
Lifting without a structured, evidence-based approach can produce results—but it is inefficient, inconsistent, and increases risk of injury. Science-based lifting, by contrast, uses experimentally validated principles to maximize gains, safety, and long-term progress
How do Muscles Grow ?
Some Retards still belive that Muscles grow because of muscle tears and that they get repaired and the muscle gets bigger wich is just wrong you don't want to damage your muscles you will need longer time to recover (I feel black making this) View attachment 53162
Proof of my calim : View attachment 53165 https://journals.physiology.org/doi/full/10.1152/jappl.1999.87.6.2311


How Muscles actually grow
Muscle growth, or hypertrophy, is a multifaceted physiological process driven by mechanical, biochemical, and electrical signals. While resistance training and mechanical stress are primary triggers, electrical signaling plays a crucial regulatory role in activating muscle fibers and initiating the growth cascade.

1) The lift starts the signal
Imagine you curl a dumbbell. Your brain sends an electrical command down a motor nerve to the biceps. At the muscle, the nerve releases acetylcholine, which tells the muscle fiber to fire and contract.

View attachment 53167

2) The biceps feels tension
Now picture the biceps as a bundle of tiny elastic ropes. When the weight is heavy, those ropes get pulled hard. That force is called mechanical tension, and it is the main trigger for muscle growth.
View attachment 53168

3) The cell notices the force
Inside the muscle cell are mechanosensors, like tiny force detectors. They notice the stretch and pressure, then start chemical signaling pathways that tell the cell, “We need to adapt.”


4) Calcium helps the contraction
When the nerve signal arrives, calcium is released inside the muscle fiber. Calcium is what helps the fiber contract. It is also part of the signaling environment that helps the muscle respond to training.

View attachment 53169View attachment 53170

5) Growth chemistry switches on
After the set, the cell activates pathways that increase protein synthesis. That means the muscle starts building more contractile proteins, mainly actin and myosin, so the fiber can become bigger and stronger.

View attachment 53173

6) Blood brings the raw materials
During recovery, blood delivers oxygen, glucose, and amino acids to the muscle. Amino acids from protein are the real building blocks used to repair the muscle tissue.


7) The bicep gets rebuilt
Over time, with repeated training, enough food, and rest, the muscle repairs itself at a larger size. That is hypertrophy: the muscle fiber gets thicker because it has adapted to the stress.

View attachment 53176
( DNR him )

What the key chemicals do​

  • Acetylcholine starts the nerve-to-muscle communication at the neuromuscular junction.
  • Calcium triggers contraction and helps with intracellular signaling.
  • ATP powers the contraction process.
  • Amino acids are the raw material for rebuilding muscle proteins.
  • Nitric oxide helps with blood flow and signaling, but it is not the main muscle-growth chemical.
View attachment 53178

Simple one-line version​

Your brain sends the command, the muscle feels tension, the cell turns that force into chemical signals, and recovery uses protein to rebuild the bicep bigger.



Sources: https://www.sciencedirect.com/science/article/pii/S2095254625000869

https://pubmed.ncbi.nlm.nih.gov/33755332/
https://pubmed.ncbi.nlm.nih.gov/20847704/
https://pubmed.ncbi.nlm.nih.gov/10442090/
https://vuir.vu.edu.au/25848/
https://www.nature.com/articles/s41467-020-20123-1
https://www.intechopen.com/chapters/38440
https://www.nsca.com/education/articles/kinetic-select/muscle-growth/
If you read all of that I am gay


Why the fuck did I make this ? I want to make a guide about gym splits and you need to know ts for that all of this is basic knowledge and yea its low effort

Supplements I reccomend
creatine monohydrate 0.1g per kg of bodyweight ( Creatine can help make ATP wich allows us to build more muscles)
Vitamin D3 K2 ( you use accutane and don't go out just use ts my nga )
Omega 3
Cluster Dextrine ( Its sugar but preworkout carbs spike insulin and that helps us to use more power because we trick our brain into thinking that we got high recouses it was something my glycogen and liver idk tho I will mention it in my next guide but carbs are good )
Melatonin ( sleep 8 hours)
Whey Protein, Isoclear has the highest amout of protein in it its like a lemonade, Casein Protein use this if you are cutting sits in you stomach like a brick )


Idk Who to tag but if I fw you consider yourself tagged gng


Those Who know
Trollface GIF



Pls don't rape me next one will be better
Gay
 

looksmin

stoic
PSL
Joined
May 22, 2026
Posts
1,046
Reputation
1,602
  • #24
Song:

What is Sience Based Lifting
Science-based lifting is an approach to weight training where your programming decisions are guided by peer-reviewed research rather than gym tradition, influencer trends, or personal anecdote alone.

Why Should I lift sience based and not just blast gear
Lifting without a structured, evidence-based approach can produce results—but it is inefficient, inconsistent, and increases risk of injury. Science-based lifting, by contrast, uses experimentally validated principles to maximize gains, safety, and long-term progress
How do Muscles Grow ?
Some Retards still belive that Muscles grow because of muscle tears and that they get repaired and the muscle gets bigger wich is just wrong you don't want to damage your muscles you will need longer time to recover (I feel black making this) View attachment 53162
Proof of my calim : View attachment 53165 https://journals.physiology.org/doi/full/10.1152/jappl.1999.87.6.2311


How Muscles actually grow
Muscle growth, or hypertrophy, is a multifaceted physiological process driven by mechanical, biochemical, and electrical signals. While resistance training and mechanical stress are primary triggers, electrical signaling plays a crucial regulatory role in activating muscle fibers and initiating the growth cascade.

1) The lift starts the signal
Imagine you curl a dumbbell. Your brain sends an electrical command down a motor nerve to the biceps. At the muscle, the nerve releases acetylcholine, which tells the muscle fiber to fire and contract.

View attachment 53167

2) The biceps feels tension
Now picture the biceps as a bundle of tiny elastic ropes. When the weight is heavy, those ropes get pulled hard. That force is called mechanical tension, and it is the main trigger for muscle growth.
View attachment 53168

3) The cell notices the force
Inside the muscle cell are mechanosensors, like tiny force detectors. They notice the stretch and pressure, then start chemical signaling pathways that tell the cell, “We need to adapt.”


4) Calcium helps the contraction
When the nerve signal arrives, calcium is released inside the muscle fiber. Calcium is what helps the fiber contract. It is also part of the signaling environment that helps the muscle respond to training.

View attachment 53169View attachment 53170

5) Growth chemistry switches on
After the set, the cell activates pathways that increase protein synthesis. That means the muscle starts building more contractile proteins, mainly actin and myosin, so the fiber can become bigger and stronger.

View attachment 53173

6) Blood brings the raw materials
During recovery, blood delivers oxygen, glucose, and amino acids to the muscle. Amino acids from protein are the real building blocks used to repair the muscle tissue.


7) The bicep gets rebuilt
Over time, with repeated training, enough food, and rest, the muscle repairs itself at a larger size. That is hypertrophy: the muscle fiber gets thicker because it has adapted to the stress.

View attachment 53176
( DNR him )

What the key chemicals do​

  • Acetylcholine starts the nerve-to-muscle communication at the neuromuscular junction.
  • Calcium triggers contraction and helps with intracellular signaling.
  • ATP powers the contraction process.
  • Amino acids are the raw material for rebuilding muscle proteins.
  • Nitric oxide helps with blood flow and signaling, but it is not the main muscle-growth chemical.
View attachment 53178

Simple one-line version​

Your brain sends the command, the muscle feels tension, the cell turns that force into chemical signals, and recovery uses protein to rebuild the bicep bigger.



Sources: https://www.sciencedirect.com/science/article/pii/S2095254625000869

https://pubmed.ncbi.nlm.nih.gov/33755332/
https://pubmed.ncbi.nlm.nih.gov/20847704/
https://pubmed.ncbi.nlm.nih.gov/10442090/
https://vuir.vu.edu.au/25848/
https://www.nature.com/articles/s41467-020-20123-1
https://www.intechopen.com/chapters/38440
https://www.nsca.com/education/articles/kinetic-select/muscle-growth/
If you read all of that I am gay


Why the fuck did I make this ? I want to make a guide about gym splits and you need to know ts for that all of this is basic knowledge and yea its low effort

Supplements I reccomend
creatine monohydrate 0.1g per kg of bodyweight ( Creatine can help make ATP wich allows us to build more muscles)
Vitamin D3 K2 ( you use accutane and don't go out just use ts my nga )
Omega 3
Cluster Dextrine ( Its sugar but preworkout carbs spike insulin and that helps us to use more power because we trick our brain into thinking that we got high recouses it was something my glycogen and liver idk tho I will mention it in my next guide but carbs are good )
Melatonin ( sleep 8 hours)
Whey Protein, Isoclear has the highest amout of protein in it its like a lemonade, Casein Protein use this if you are cutting sits in you stomach like a brick )


Idk Who to tag but if I fw you consider yourself tagged gng


Those Who know
Trollface GIF



Pls don't rape me next one will be better
water
 

Includings

Iron
Joined
Apr 1, 2026
Posts
956
Reputation
1,804
  • #25
Song:

What is Sience Based Lifting
Science-based lifting is an approach to weight training where your programming decisions are guided by peer-reviewed research rather than gym tradition, influencer trends, or personal anecdote alone.

Why Should I lift sience based and not just blast gear
Lifting without a structured, evidence-based approach can produce results—but it is inefficient, inconsistent, and increases risk of injury. Science-based lifting, by contrast, uses experimentally validated principles to maximize gains, safety, and long-term progress
How do Muscles Grow ?
Some Retards still belive that Muscles grow because of muscle tears and that they get repaired and the muscle gets bigger wich is just wrong you don't want to damage your muscles you will need longer time to recover (I feel black making this) View attachment 53162
Proof of my calim : View attachment 53165 https://journals.physiology.org/doi/full/10.1152/jappl.1999.87.6.2311


How Muscles actually grow
Muscle growth, or hypertrophy, is a multifaceted physiological process driven by mechanical, biochemical, and electrical signals. While resistance training and mechanical stress are primary triggers, electrical signaling plays a crucial regulatory role in activating muscle fibers and initiating the growth cascade.

1) The lift starts the signal
Imagine you curl a dumbbell. Your brain sends an electrical command down a motor nerve to the biceps. At the muscle, the nerve releases acetylcholine, which tells the muscle fiber to fire and contract.

View attachment 53167

2) The biceps feels tension
Now picture the biceps as a bundle of tiny elastic ropes. When the weight is heavy, those ropes get pulled hard. That force is called mechanical tension, and it is the main trigger for muscle growth.
View attachment 53168

3) The cell notices the force
Inside the muscle cell are mechanosensors, like tiny force detectors. They notice the stretch and pressure, then start chemical signaling pathways that tell the cell, “We need to adapt.”


4) Calcium helps the contraction
When the nerve signal arrives, calcium is released inside the muscle fiber. Calcium is what helps the fiber contract. It is also part of the signaling environment that helps the muscle respond to training.

View attachment 53169View attachment 53170

5) Growth chemistry switches on
After the set, the cell activates pathways that increase protein synthesis. That means the muscle starts building more contractile proteins, mainly actin and myosin, so the fiber can become bigger and stronger.

View attachment 53173

6) Blood brings the raw materials
During recovery, blood delivers oxygen, glucose, and amino acids to the muscle. Amino acids from protein are the real building blocks used to repair the muscle tissue.


7) The bicep gets rebuilt
Over time, with repeated training, enough food, and rest, the muscle repairs itself at a larger size. That is hypertrophy: the muscle fiber gets thicker because it has adapted to the stress.

View attachment 53176
( DNR him )

What the key chemicals do​

  • Acetylcholine starts the nerve-to-muscle communication at the neuromuscular junction.
  • Calcium triggers contraction and helps with intracellular signaling.
  • ATP powers the contraction process.
  • Amino acids are the raw material for rebuilding muscle proteins.
  • Nitric oxide helps with blood flow and signaling, but it is not the main muscle-growth chemical.
View attachment 53178

Simple one-line version​

Your brain sends the command, the muscle feels tension, the cell turns that force into chemical signals, and recovery uses protein to rebuild the bicep bigger.



Sources: https://www.sciencedirect.com/science/article/pii/S2095254625000869

https://pubmed.ncbi.nlm.nih.gov/33755332/
https://pubmed.ncbi.nlm.nih.gov/20847704/
https://pubmed.ncbi.nlm.nih.gov/10442090/
https://vuir.vu.edu.au/25848/
https://www.nature.com/articles/s41467-020-20123-1
https://www.intechopen.com/chapters/38440
https://www.nsca.com/education/articles/kinetic-select/muscle-growth/
If you read all of that I am gay


Why the fuck did I make this ? I want to make a guide about gym splits and you need to know ts for that all of this is basic knowledge and yea its low effort

Supplements I reccomend
creatine monohydrate 0.1g per kg of bodyweight ( Creatine can help make ATP wich allows us to build more muscles)
Vitamin D3 K2 ( you use accutane and don't go out just use ts my nga )
Omega 3
Cluster Dextrine ( Its sugar but preworkout carbs spike insulin and that helps us to use more power because we trick our brain into thinking that we got high recouses it was something my glycogen and liver idk tho I will mention it in my next guide but carbs are good )
Melatonin ( sleep 8 hours)
Whey Protein, Isoclear has the highest amout of protein in it its like a lemonade, Casein Protein use this if you are cutting sits in you stomach like a brick )


Idk Who to tag but if I fw you consider yourself tagged gng


Those Who know
Trollface GIF



Pls don't rape me next one will be better
Nice but blasting>
 

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