Introduction
Olympic Weightlifting is often a sport through which athletes compete for the total weight of two lifts: the snatch and the clean & jerk. Working out methods employed in Weightlifting can also be utilized by Strength & Conditioning coaches as a means of lifting weights for a great deal of other sports. One of the first reasons behind exploiting various lifting weights modalities such is made for power development. There are many variations on the party’s theme of power training. Some training modalities include plyometrics (Wilson, Elliot & Wood 1990), assisted and resisted training (Faccioni 1993a; 1993b) and speed and acceleration drills (Cinkovich 1992). A well known method utilized to increase athletic power is Olympic Weightlifting (ie power cleans, push presses, snatches, jump jerks along with their variations) conducted within the exercise (Garhammer, 1993). It is traditionally been viewed as a productive way of producing general explosive ability (Takano 1992; Stone 1993; Garhammer & Gregor 1992). However, there are more important considerations which need being addressed when implementing Olympic lifting exercises into the Strength & Conditioning program of an athlete, some include movement competency, training age, sport and coaching time with athlete. The goal of this post by Elite Performance Institute (EPI) is to provide a biomechanical and physiological discussion as to why weightlifting exercises are necessary to improve athletic performance and just how they ought to be performed inside a training course. For more details, check out www.epicertification.com

Power Defined
Power may be understood to be the optimal mix of speed and strength to make movement (Chu 1996). Particularly, power represents the ability of the athlete to make high amounts of work through a certain distance. The greater power a player possesses the larger the degree of work performed (Wilson 1992). Power is often a mix of strength and speed:
POWER = FORCE (strength) X VELOCITY (speed of movement)
There are many physiological and neural adaptations which comprise the force component (Moritani 1992). Physiological adaptations to strength incorporate an increase in muscular tissues through hypertrophy, ligament 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) surge in intra-muscular coordination; and (5) surge in inter-muscular coordination.
Speed of movement is composed of a number of interrelated factors (Ackland & Bloomfield 1995). These are generally; (1) muscle fibre type; (2) skill; (3) muscle insertion points; (4) lever length; (5) muscular posture; and (6) elastic energy use of the series elastic component.

Olympic Weightling exercises facilitate continuing development of the guts (Strength-Speed and Speed-Strength) with the force-velocity (FV) curve (see above). The FV curve acts a guide to Strength & Conditioning Certification Ireland with regards to the kind of strength developed from each exercise, session or phase to train within the program. Therefore, the Strength & Conditioning coach can effectively plan which kind of power they wish to develop and which training modality (powerlifting, Olympic liftining, plyometrics, etc) is best utilised to elicit these adaptations.

Conclusion
Concern still exists regarding the ef?cacy of including Olympic weightlifting exercises within the lifting weights programs of athletes in sports apart from weightlifting. These concerns generally belong to 3 broad categories: 1) Perceived time required to study the movements due to the complexity with the lifts. 2) Deficiencies in knowledge of the potential bene?ts that could be derived from performing Olympic lifting exercises correctly. 3) Concern within the possibility of injury resulting from doing these weightlifting movements.
It can be evident there is a large number of biomechanical important things about doing these lifts with limited disadvantages. The biggest risk may be with the perceived danger of doing these lifts. Judging by the data presented by Brian Hammill with the British Weightlifting Association (BWLA), it can be stated with con?dence how the risk of harm can be as low or less than most sports provided that there is certainly quali?ed supervision supplied by certi?ed Strength and Conditioning coach who had been been trained in coaching the weightlifting movements.
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