Introduction
Olympic Weightlifting can be a sport by which athletes compete for that total weight of 2 lifts: the snatch and also the clean & jerk. The education methods found in Weightlifting are also utilized by Strength & Conditioning coaches as a technique of lifting weights for a great deal of other sports. One of the first causes of exploiting various lifting weights modalities such is perfect for power development. There are several variations on the party’s theme of power training. Some 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 favorite method utilized to increase athletic power is Olympic Weightlifting (ie power cleans, push presses, snatches, jump jerks in addition to their variations) conducted in the training (Garhammer, 1993). This has traditionally been described as efficient of producing general explosive ability (Takano 1992; Stone 1993; Garhammer & Gregor 1992). However, there are other important considerations which need to get addressed when implementing Olympic lifting exercises to the Strength & Conditioning program of your athlete, some of these include movement competency, training age, sport and training time with athlete. The goal of this post by Elite Performance Institute (EPI) is always to give a biomechanical and physiological discussion that explains why weightlifting workouts are useful to improve athletic performance and how they should be performed inside a training curriculum. For more information, go to www.epicertification.com
Power Defined
Power has become thought as the suitable blend of speed and strength to produce movement (Chu 1996). Specifically, power represents draught beer the athlete to produce high levels of function with a certain distance. The harder power a player possesses the higher the level of work performed (Wilson 1992). Power can be a blend of strength and speed:
POWER = FORCE (strength) X VELOCITY (speed of movement)
There are several physiological and neural adaptations which comprise the strength component (Moritani 1992). Physiological adaptations to strength contain a boost in muscle tissues through hypertrophy, connective tissue density and bone integrity (Tesch 1992a). Neural adaptations (Schmidtbleicher 1992) that could be produced are: (1) increased recruitment of motor units; (2) increased firing rate of motor neurones; (3) synchronised firing of motor neurones; (4) rise in intra-muscular coordination; and (5) rise in inter-muscular coordination.
Speed of movement is composed 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 utilisation of the series elastic component.
Olympic Weightling exercises facilitate progression of the guts (Strength-Speed and Speed-Strength) of the force-velocity (FV) curve (see above). The FV curve acts a road map to Strength & Conditioning Courses Ireland with regards to the type of strength developed from each exercise, session or phase of training in the program. Because of this, the Strength & Conditioning coach can effectively plan what sort of power they wish to develop and which training modality (powerlifting, Olympic liftining, plyometrics, etc) is the most suitable utilised to elicit these adaptations.
Conclusion
Concern still exists regarding ef?cacy of including Olympic weightlifting exercises in the lifting weights programs of athletes in sports apart from weightlifting. These concerns generally fall into 3 broad categories: 1) Perceived time forced to educate yourself on the movements due to complexity of the lifts. 2) A lack of understanding of the potential bene?ts that could be derived from performing Olympic lifting exercises correctly. 3) Concern over the potential for injury resulting from these weightlifting movements.
It really is evident there is a large number of biomechanical great things about these lifts with limited disadvantages. The biggest risk has become of the perceived danger of these lifts. Based on the research presented by Brian Hammill of the British Weightlifting Association (BWLA), it is usually stated with con?dence the risk of injury can be as low or less than most sports so long as there is certainly quali?ed supervision provided by certi?ed Strength and Conditioning coach who are been trained in coaching the weightlifting movements.
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