Warm-up of high brightness led manufacturers

Warm-up exercise is to be used before exercise, short-term action of low intensity, so that the later movement of muscle groups first contraction of the activities of some in order to increase local and systemic temperature and blood circulation, and a variety of body system – including the cardiovascular system, respiratory, neuromuscular and skeletal joint system – can gradually adapt to going to face more intense exercise, to prevent the occurrence of sports injuries.

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Just as the car to start if not warm at full speed, likely to cause engine damage, lack of adequate warm-up exercise is indeed caused by one of the most important reason of all kinds of sports injuries. Many of the sports-loving friends are often the “stretch” action, in fact, does not achieve the effect of warm-up. Calisthenics stretch stretch stretch with a variety of joint action, muscles, tendons, ligaments and other soft tissue Larsson, in order to increase the flexibility of the joint activities, there is also a role to prevent sports injuries. If, however, not yet “activities open to” cold “muscle forced to pull not only compare up to increase the softness of effect, but more likely to cause muscle damage. The safest, the best method is to stretch stretch warm-up exercise for a few minutes later will be frequently used muscle first open; so slightly increase the muscle temperature, and then follow the correct essentials to “stretch”, you can effectively accomplish the effect of “warm up” and “increasing flexibility”.

So, to do what sports can achieve the warm-up effect? Warm-up exercises can be roughly divided into two categories: The first category is called systemic warm-up exercises, such as brisk walking, running slowly, easily skipping to step on a stationary bike, or a variety of fitness that we learned in school or military operation and so on. Body warm-up exercise, as the name implies, can make the body most of the muscle groups are involved in activities. The second category is called warm-up exercises for specific parts of these refers to the special needs for a sport, more selective activity of specific muscle groups. Such as playing table tennis for a few minutes before gently swing exercises and gradually increase the power of swing, you can swing the desired muscle group activities, Before exercise to five to six minutes, the body warm-up, depending on the nature of sports needs to engage in specific parts of the warm-up, combined with the appropriate stretch gymnastics will be able to effectively reduce caused because the warm-up less than a variety of sports injuries. If you engage in sports are more intense or more professional, you must use a longer time to warm up and stretching, on the contrary, the spare time to do some comparison does not require special skills of the sport, the demand for warm-up exercise will not be too strict , even without the special parts of the warm-up exercises: such as jogging warm-up, you can use five minutes to do a national aerobics can also use half the speed of the first slow run five minutes, so it can reach the warm-up effects.