Illustration of how boys can train their brachialis muscles at home

When it comes to biceps and triceps, many people should have heard of it. Even people who are not very interested in fitness should be familiar with these. But when it comes to brachialis, many people may not know it. I’m confused and don’t know where this is. In fact, the brachialis is indeed a relatively niche muscle. Like the serratus anterior and the mermaid line, it is a difficult place to train and is particularly ignored by people, but it is also It's very important, so let's take a look at how to train the brachialis muscle.

brachialis

What is the brachialis

The brachialis is an important component of the upper arm muscles. The upper part of the upper arm muscle is the deltoid muscle, the lower part is the biceps brachii on the inside, and the outer part is the triceps brachii. The brachialis is a small muscle located between the biceps and triceps. It is attached to the bone and is a deep flexor muscle. When exercising, you can drive the elbow joint. Its origin is on the anterior lower half of the humerus and its insertion is on the ulnar tuberosity and coronoid process. Generally speaking, except for professional fitness or bodybuilders, the brachialis muscle of ordinary people is not very developed. It only plays a stretching and connecting role in the human body like a rubber band.


The basis of brachialis training

Not everyone can develop brachialis muscles. If you want to develop the brachialis muscle, you need a certain physical foundation. First of all, the arm must be very strong from the beginning and have a certain muscle dimension. After all, developing the brachialis muscle requires high-intensity training and perseverance. If you just want to practice It’s better not to be too paranoid when it comes to building lines like unicorn arms or chest and abdominal muscles. It’s a waste of time and of little value to the average person.


How to train the brachialis

Although we don’t necessarily have to specifically train the brachialis muscles, once the arm muscles are strong and the lines are obvious, the brachialis muscles will naturally appear. This is the same as if you want to build muscle, you must first lose fat. Generally speaking, flexion and extension activities can exercise the brachialis muscles, especially movements such as barbell or dumbbell curls.

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