Essay --

Your arms can be your best accessories, especially if they're in good shape. A common problem area is the back of the upper arms; women often try to tone up this area, while men tend to work it to gain strength and size. The triceps pressdown, or triceps extension, is an isolation exercise that you can do to target the back of your upper arms. This exercise is beneficial, as long as your form is correct. About the Triceps The triceps is a three-headed muscle, consisting of the lateral, medial and long heads. It engages each time you extend your elbows to straighten your arms. Although many people focus on working the more visible biceps at the front of their upper arms, the triceps shouldn't be neglected, because they make up about 60 percent of your upper arms. Strong triceps can improve your athletic performance, and also protect your elbows; during sudden flexing of your elbows, they minimize stress by acting as shock absorbers. (See References 1, p. 108) Triceps Pressdown Exercise Triceps pressdowns work all three heads of the triceps. The exercise is done while facing a high...