Strength & Conditioning Courses Dublin

Introduction
Olympic Weightlifting is a sport by which athletes compete for the total weight of two lifts: the snatch and the clean & jerk. The education methods used in Weightlifting may also be utilised by Strength & Conditioning coaches as a technique of resistance training for the great deal of other sports. Most significant reasons behind exploiting various resistance training modalities such is for power development. There are lots of 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 popular method used to increase athletic power is Olympic Weightlifting (ie power cleans, push presses, snatches, jump jerks and their variations) conducted from the weight room (Garhammer, 1993). This has traditionally been seen as effective way of manufacturing general explosive ability (Takano 1992; Stone 1993; Garhammer & Gregor 1992). However, there are other important considerations that demand to become addressed when implementing Olympic lifting exercises to the Strength & Conditioning program of the athlete, some of these include movement competency, training age, sport and training time with athlete. The intention of this informative article by Elite Performance Institute (EPI) is always to give a biomechanical and physiological discussion as to the reasons weightlifting work outs are useful to improve athletic performance and how they must be performed inside a training curriculum. For more information, check out www.epicertification.com

Power Defined
Power has been defined as the best mix of speed and strength to make movement (Chu 1996). Specifically, power represents the ability of the athlete to make high degrees of work through certain distance. The harder power an athlete possesses the higher the amount of work performed (Wilson 1992). Power is a mix of strength and speed:
POWER = FORCE (strength) X VELOCITY (speed of movement)
There are lots of physiological and neural adaptations which comprise the force component (Moritani 1992). Physiological adaptations to strength consist of a rise in muscle mass 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) rise in intra-muscular coordination; and (5) rise in inter-muscular coordination.
Speed of movement is made up of various interrelated factors (Ackland & Bloomfield 1995). These are; (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 middle (Strength-Speed and Speed-Strength) with the force-velocity (FV) curve (see above). The FV curve acts a map to Strength & Conditioning Certification Ireland regarding the type of strength developed from each exercise, session or phase to train from the program. Because of this, the Strength & Conditioning coach can effectively plan which power they need to develop and which training modality (powerlifting, Olympic liftining, plyometrics, etc) is better utilised to elicit these adaptations.

Conclusion
Concern still exists regarding the ef?cacy of including Olympic weightlifting exercises from the resistance training 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) Too little knowledge of the possible bene?ts that could be based on performing Olympic lifting exercises correctly. 3) Concern within the potential for injury resulting from practicing these weightlifting movements.
It can be evident there is a large number of biomechanical benefits of practicing these lifts with limited disadvantages. The biggest risk has been with the perceived danger of practicing these lifts. Based on evidence presented by Brian Hammill with the British Weightlifting Association (BWLA), it could be stated with con?dence that this risk of harm is really as low or lower than most sports providing there is certainly quali?ed supervision provided by certi?ed Strength and Conditioning coach who had been competent in coaching the weightlifting movements.
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