Introduction
Olympic Weightlifting is often a sport where athletes compete for that total weight of 2 lifts: the snatch and the clean & jerk. Working out methods found in Weightlifting will also be utilised by Strength & Conditioning coaches as a method of resistance training for any number of other sports. One of the first causes of exploiting various resistance training modalities such is perfect for power development. There are numerous variations on the 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 trendy method accustomed to increase athletic power is Olympic Weightlifting (ie power cleans, push presses, snatches, jump jerks and their variations) conducted inside the weight room (Garhammer, 1993). It has traditionally been seen as efficient of manufacturing general explosive ability (Takano 1992; Stone 1993; Garhammer & Gregor 1992). However, there are many important considerations that demand to become addressed when implementing Olympic lifting exercises in the Strength & Conditioning program of the athlete, some include movement competency, training age, sport and training time with athlete. The objective of this short article by Elite Performance Institute (EPI) would be to give you a biomechanical and physiological discussion why weightlifting work outs are necessary to improve athletic performance and the way they ought to be performed in a training course. For more details, check out www.epicertification.com
Power Defined
Power may be looked as the optimal combination of speed and strength to generate movement (Chu 1996). Specifically, power represents draught beer the athlete to generate high levels of sort out a certain distance. Greater power a sports athlete possesses the larger the amount of work performed (Wilson 1992). Power is often a combination of strength and speed:
POWER = FORCE (strength) X VELOCITY (speed to move)
There are numerous physiological and neural adaptations which comprise the strength component (Moritani 1992). Physiological adaptations to strength incorporate more 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) surge in intra-muscular coordination; and (5) surge in inter-muscular coordination.
Speed to move is composed of a number of 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 growth and development of the guts (Strength-Speed and Speed-Strength) in the force-velocity (FV) curve (see above). The FV curve acts a map to Strength & Conditioning Courses Dublin based on the sort of strength developed from each exercise, session or phase of training inside the program. As a result, the Strength & Conditioning coach can effectively plan what sort 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 inside the resistance training programs of athletes in sports apart from weightlifting. These concerns generally fall into 3 broad categories: 1) Perceived time needed to learn the movements due to complexity in the lifts. 2) A lack of understanding of the opportunity bene?ts that could be produced from performing Olympic lifting exercises correctly. 3) Concern within the possibility of injury as a result of doing these weightlifting movements.
It is evident there is a plethora of biomechanical great things about doing these lifts with limited disadvantages. The biggest risk may be in the perceived danger of doing these lifts. On the basis of the data presented by Brian Hammill in the British Weightlifting Association (BWLA), it can be stated with con?dence the risk of injury is really as low or lower than most sports provided that there is quali?ed supervision given by certi?ed Strength and Conditioning coach who had been competent in coaching the weightlifting movements.
To learn more about Strength & Conditioning Courses Dublin check out our new net page: read