Strength & Conditioning Certification UK
Introduction
Olympic Weightlifting is often a sport through which athletes compete for that total weight of 2 lifts: the snatch along with the clean & jerk. The training methods utilized in Weightlifting are also used by Strength & Conditioning coaches as a technique of strength training for any massive amount other sports. One of the primary reasons for exploiting various strength training modalities such is made for power development. There are many variations on the party’s theme of power training. A few of these training modalities include plyometrics (Wilson, Elliot & Wood 1990), assisted and resisted training (Faccioni 1993a; 1993b) and speed and acceleration drills (Cinkovich 1992). A popular method utilized to increase athletic power is Olympic Weightlifting (ie power cleans, push presses, snatches, jump jerks along with their variations) conducted within the training (Garhammer, 1993). It has traditionally been described as efficient way of producing general explosive ability (Takano 1992; Stone 1993; Garhammer & Gregor 1992). However, there are more important considerations that demand to become addressed when implementing Olympic lifting exercises to the Strength & Conditioning program of an athlete, a few of these include movement competency, training age, sport and training time with athlete. The purpose of this article by Elite Performance Institute (EPI) would be to give a biomechanical and physiological discussion that explains why weightlifting exercises are helpful to improve athletic performance and exactly how they should be performed inside a training program. For additional information, kindly visit www.epicertification.com
Power Defined
Power has become thought as the perfect mixture of speed and strength to create movement (Chu 1996). Particularly, power represents draught beer the athlete to create high degrees of function with a given distance. The more power a player possesses the greater the a higher level work performed (Wilson 1992). Power is often a mixture of strength and speed:
POWER = FORCE (strength) X VELOCITY (speed of motion)
There are many physiological and neural adaptations which comprise the strength component (Moritani 1992). Physiological adaptations to strength include a rise in muscle tissues through hypertrophy, connective tissue density and bone integrity (Tesch 1992a). Neural adaptations (Schmidtbleicher 1992) that can be produced are: (1) increased recruitment of motor units; (2) increased firing rate of motor neurones; (3) synchronised firing of motor neurones; (4) boost in intra-muscular coordination; and (5) boost in inter-muscular coordination.
Speed of motion is made up of a variety of interrelated factors (Ackland & Bloomfield 1995). They are; (1) muscle fibre type; (2) skill; (3) muscle insertion points; (4) lever length; (5) muscular posture; and (6) elastic energy standby time with the series elastic component.
Olympic Weightling exercises facilitate development of the middle (Strength-Speed and Speed-Strength) of the force-velocity (FV) curve (see above). The FV curve acts a road map to Strength & Conditioning Certification Ireland based on the sort of strength developed from each exercise, session or phase of coaching within the program. As a result, the force & Conditioning coach can effectively plan which kind of power they need to develop and which training modality (powerlifting, Olympic liftining, plyometrics, etc) is most beneficial utilised to elicit these adaptations.
Conclusion
Concern still exists regarding ef?cacy of including Olympic weightlifting exercises within the strength training programs of athletes in sports besides weightlifting. These concerns generally fall under 3 broad categories: 1) Perceived time necessary to learn the movements because of the complexity of the lifts. 2) A lack of comprehension of the possibility bene?ts that can be based on performing Olympic lifting exercises correctly. 3) Concern on the risk of injury caused by practicing these weightlifting movements.
It’s evident there are a plethora of biomechanical advantages of practicing these lifts with limited disadvantages. The biggest risk has become of the perceived danger of practicing these lifts. Judging by evidence presented by Brian Hammill of the British Weightlifting Association (BWLA), it could be stated with con?dence that this injury risk can be as low or under most sports so long as there is quali?ed supervision provided by certi?ed Strength and Conditioning coach who’ve been been trained in coaching the weightlifting movements.
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