First, the training movements are different.
I want to have a strong arm. First of all, I have to do it. I don't want to continue training my arm directly, because when I first come into contact, high-intensity continuous movements will stimulate my arm to a certain extent. It depends on whether the arm has a certain growth after being stimulated, because there are many stimuli in the process of exertion, and there is no need to overtraining the arm. When you do some high-intensity complex movements, your arm has been fully stimulated, and not every training movement is suitable for everyone.
Second, barbell bending
If your arm usually moves with other muscle groups, there is no need to add a special movement to each arm muscle group. The tempter said, you can only train your arms once a day, and try to choose actions that are stressful to your muscles, so that your arms can concentrate more on contraction, so as to achieve the purpose of exercise. You also need to have some skills in sports, just like barbell bending, which is the most basic action and has a relatively heavy weight. For beginners, this is a relatively simple action, which can release the pressure on the biceps. This is a relatively simple action, which can shorten the range of action and make it easier.
Third, multi-action variant training
Many people may not know that there is a good training, and the arm movement is to bend against the power frame. If you are familiar with the traditional way, you can lie under the strength frame and hold the pole with your backhand, so that you can lie upright with your feet on the ground. This position is like rowing on your back, keeping your body straight. At this time, your back, abdomen, shoulders and legs are all supporting, but most of the pressure has been exerted on your arms. Of course, if you have adapted to your current height, you can make the exercise more skillful and practice gradient bending. After the muscle strength begins to fail, you can continue to lift the pole. It can be said that there is no new height, which means that your training is more difficult and can stimulate your arms at the same time.
There are also supine pull-ups, which are easily overlooked movements in training arms. Usually, the most traditional action is pull-ups. In fact, if you want your arm to participate in this training more fully, you might as well try to bend your forearm instead of simply going straight up and down, which will make the training effect better.