A lot of trainers spend hours reading articles on how to build muscle, but a few percentages of people ask how do muscles grow? If you know how muscles grow, then you are halfway reached while the reaming part of growing those muscles will be covered by these 5 Best Testosterone Booster Supplements For Men 2021. So you can tweak your training for peak performance. Or else you will only spend countless hours reading articles without knowing the basics of muscle building.
Also, next time when someone gives wrong advice to you in the gym, just ask them this question and see how many people give you the right answer.
This is what I asked one of my friends who told me that doing squats is unnecessary and it will harm your upper body strength (there were many more myths like this in our gym) Then I asked him, “seriously, then can you tell me how muscles grow?
Again he started with “how to build muscles theories”. I said. ‘No it’s not I want to know, could you please tell me how muscles grow”. He kept quiet because he doesn’t have any answer to that particular question.
But if you know how muscles grow, then it is easier to tweak your diet and to apply the advanced training principles that I will teach you later in this guide without overtraining.
I’m not going deep down into the whole muscle building process, but I will clearly show you what you have to know about muscle growth as a bodybuilder.
The two important terms you need to know are Muscle Fiber Hypertrophy and
Muscle Fiber Hyperplasia
- Muscle Fiber Hypertrophy
Muscle fiber hypertrophy refers to the increase in the diameter of the individual muscle cells. So the larger the cells, the larger the overall muscle.
- Muscle Fiber Hyperplasia
Muscle fiber hyperplasia, refers to the splitting of muscle fibers in the interest of creating new fibers.
The only thing you have to know is about is Muscle Fiber Hypertrophy because you can’t promote Hyperplasia. According to scientific research, once we are born, the muscle fiber number remains fixed for our lifetime. This means intense weight training cannot promote Hyperplasia.
So all you need to care is about hypertrophy.
There are two types of Hypertrophy. Let’s address the two main forms that muscle fiber hypertrophy can take.
Muscle fiber hypertrophy can be accomplished by either increasing the volume contained within the muscle cell or by increasing the actual amount of muscle contractile protein making up the muscle cells.
To make it simple let’s assume the muscle cell is a water-filled balloon. To make the balloon bigger one can add more fluid to the balloon so that it will stretch to its maximum capacity (increase cell volume) or could add more rubber to the balloon to make it bigger (increasing the actual amount of muscle contractile protein)
So when talking about Hypertrophy we are talking about the second one, i.e. increasing the amount of muscle contractile protein). These make the muscles permanently bigger if you are training continuously and are most aesthetically pleasing and contribute to your overall strength.
So when you are training with weights, your muscle fibers receive microscopic tears. It can also be called muscle damage and these tears continue to increase as you work out at a higher level or receive further tears in the muscular area through more intense activities.
As muscles break down, their sources of energy break down with them. By eating foods high in carbohydrates and receiving natural and synthetic creatine, the body begins to produce new amino acids, which in turn triggers protein synthesis. In order to ensure the same microscopic tears do not occur, the body develops stronger muscle fibers which in turn make your muscles larger.
So when you continue lifting heavier new stress is placed on already larger muscles, which creates new microscopic tears which will, in turn, lead to larger muscles once your muscles repair the fibers with stronger fibers.