A Reliable Approach to Build Arm Muscle
No isolation movement exercises
In order to build arm muscle, you must opt for compound movements instead of isolation exercises. This is because isolation exercises that are meant for the arms, like preacher curls, workout only your target muscles and the related joints of your body but do not work the surrounding stabilizer muscles, which support the main target muscles in that particular movement. As a result, such isolation exercises are not at all helpful to build arm muscle and you can never build powerful and strong arms performing only this kind of isolation exercises. Eventually, you will realize that you are not able to lift any heavy item because although your main muscle group is strong, the related stabilizer muscles (which are also involved in the same movement) are not as strong and therefore, you cannot lift the heavy weighted article off the ground.
Opt for only compound movement exercises
Hence, if you want to develop powerful and strong arms, then you must work out your biceps, your triceps and all the rest of the supporting muscles as well as all the multiple joints that are associated with those muscle movements. This can be achieved only through compound movements. Therefore, you must always opt for compound movements in order to build arm muscle. Compound movement exercises that are meant for the arms include - weighted dips, close grip bench press, standing barbell curls, reverse curls, standing dumbbell curls, skull crushers, overhead triceps extensions, and a lot many other exercises. In fact, if you want to build arm muscle, then you must consult your personal fitness trainer to advice you on what all compound movement exercises are best for you. Remember, unless you go for compound movement exercises, you cannot expect each single muscle involved in a particular movement to grow strong.
Protein-Rich diet
There is yet another important aspect that you need to take into consideration to build arm muscle - take the right kind of nutritious diet, which supplies your body with high amount of proteins and amino acids plus a lot other vital nutrients, that are essential for muscle building. You need to greatly increase your dietary intake of calories in order to promote the growth and repair of your arm muscles.
Adequate rest
The most important thing to remember is to opt for split training, so that you can work out different parts of your body on different days of a week. For instance, if you workout your arms (biceps, triceps and all the supporting stabilizer muscles and associated joints) today, then you must allow rest for this muscle group for at least a week before you train them again. Unless you use this kind of a structured approach to build arm muscle, you cannot arrive at the desired results.