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</html>";s:4:"text";s:8852:"Muscles Involved in the Backhand Action of the Tennis Shot The Muscles That Initiate and Assist in Backhand Motion The motion that is most important in the backhand motion is the grip. extension, deviation, flexion. The muscles that allow for this internal rotation of the shoulder from the racket drop position to the contact point are the Subscapularis, Latissimus Dorsi, Teres Major and>Pectoralis Major muscles. All the tennis strokes involve some external rotation, but the greatest stress happens during the serve and overhead. Firstly the back and shoulder muscles extend. The tennis serve is a potentially injurious motion because of the repetitive nature of this overhead mechanics, the power, the acceleration required in a very short time, and the great loads applied onto the dominant upper limb, especially at the shoulder joint ().The shoulder injuries observed in overhead throwing athletes commonly involve an alteration in scapular position and motion (). 4, pp. It is involved in the transverse adduction of the arm during the propulsion and post- propulsion phase. The Stance. The injury most heard about is "tennis elbow," which is an overuse of the muscles that extend the wrist or bend it backwards. Rotational power is another major source of power on the tennis serve. By coiling the upper body at the start of the action, you will stretch the core, storing elastic energy in the major trunk muscles. Once you start to open up or uncoil, you’ll create a lot of rotational power on your tennis serve. Abdominal muscular strains are a common occurrence for tennis players at all levels. In the tennis serve wind up phase, elastic energy is stored as the racquet arm is stretched behind the back (see strain energy). For each subject, the two trials with the highest self-reported ratings were analysed. A kinetic chain is a where linked muscle groups perform rigid movements to create a greater force summation (McLester & Pierre, 2008). This preliminary study aimed to examine the muscle activation patterns of selected lower trunk muscles during three different types of tennis serve--flat, topspin, and slice. When playing a game of Tennis a build up of Lactic Acid slowly piles up. Surface EMG electrodes were used to monitor the rectus abdominis (RA), external oblique (EO), internal oblique (IO), and lumbar erector spinae (ES) muscles. My recommendation would be to do 6-8 jumps in one set and 2-3 sets per session. (1979). Strengthening your core will provide that vital stability for times when you are forced off balance or pressed by an opponent on the baseline - and likely make the critical difference between a good shot and a bad one. The serve can be the ultimate weapon as performed correctly can be unplayable. Muscles that are used more during tennis play are the major muscles that are being talked about today. The serve is the most complex stroke in tennis, yet we can learn its fundamentals in simple ways. This is the ideal back swing for the execution phase of the tennis serve. The reason - tennis-play is not only multi-directional, but it’s also multi-planar. trunk motion during a tennis serve is needed. Muscles are attached to the skeleton by tendons in two places: Surface EMG electrodes were used to monitor the rectus abdominis (RA), external oblique (EO), internal oblique (IO), and lumbar erector spinae (ES) muscles. The percentages of use in each of these muscles are as follows: serratus anterior (70%); biceps brachii (39%);subscapularis (25%); infraspinatus (41%); and supraspinatus (53%) (Kibler et al., 2007). The wrist should be snapped as on a serve to bring the ball down quicker. In general, the flat serve is associated with a more forceful action and produces the fastest ball speed among the three types of serves. Context for the Backswing in Tennis. Kinematics used by world class tennis players to produce high-velocity serves. The abdominals, obliques, glutes and lower back muscles are extensively used for the most important shots in tennis – the serve, forehand and backhand. The muscles of the abdominal region make up a large part of the core stability muscles that work constantly to stabilize the body, especially while performing and landing jumps. Although the two-handed backhand uses many of the same muscle groups as the one-handed backhand, the two-handed backhand requir… All different strokes in tennis have a different repetitive biomechanical nature that can result in tennis-related injuries. serves and forehands that involve the muscles of the front of the shoulders and the chest, be sure to train the muscles in the rear of the shoulders and the back. Muscles Involved in the Backhand Action of the Tennis Shot The Muscles That Initiate and Assist in Backhand Motion The motion that is most important in the backhand motion is the grip. Keeping the core pliable and strong helps to control movements. It avoids the extreme force on the shoulder that is caused by “arming” the ball which is the wrong way — arming means keeping the arm relatively straight and thereby massively increasing the bad force at the shoulder joint. The 3 major types of serves used in tennis are the flat (limited spin), slice (sidespin), and topspin “kick” serves (Figure 2). It is important to understand the differences in these serves and how they may affect the kinetic chain muscle activation patterns and summation of forces. The body is relaxed and turned almost perpendicular to the baseline with the left foot pointing out to the net (but is not touching the baseline) and both knees slightly flexed. How to Strengthen Muscles for Tennis. Information that identifies the muscles involved in stroke production is important for coaches and physical trainers [19]. There are two types of kinetic chain make ups, which are the push-like pattern and the throw-like pattern (Blazevich, 2012).Both types of kinetic chain movement patterns are used in the tennis serve and both serve as one of the key sources of power and … How Tennis Causes Back Pain. Playing tennis well requires a combination of speed, strength and finesse. These are all the exercises you should do to improve your tennis serve power. Lower limbs generate about 50% of the total force developed during the serve, but limited information are available about their role. A prolonged tennis match play may induce fatigue in upper limb muscles, which decrease performance and cause changes in serve maximal angular velocities and joint kinetics. As a tennis player, make on-court time a priority, but reap the benefits of an injury-free, lean and healthy body that is strong and able to handle the demands of a lengthy tennis match. Your core is the lumbar-pelvic-hip complex, which is where numerous muscles originate and attach to and allows the transfer of forces through the body. Many players benefit from the two-handed backhand (Figure 1.7), especially in the early learning stages. On top of that, there are different stances that players not only move thro When it comes to selecting the most appropriate exercise for a tennis player, it’s important that we look at it from every angle imaginable. Results: Patterns of muscle activation were observed during the tennis serve motion. Five male highly skilled tennis players completed 10 trials for each type of serve. During the connection phase of the serve, the elastic energy stored in the muscles is released sequentially through the racquet arm creating a greater force. Hit serves using your normal motion but in this front-on position. The tennis serve is the movement which involves the highest risk of sustaining an abdominal muscle strain. Muscles Used Extensively in Tennis. Elliott BC, Marshall R, Noffal G. Contributions of upper limb segment rotations during the power serve in tennis. Sports Biomech 2002; 2: 51-71. We found that the racket headvelocity of receiving backspin forehand drive was greater than the receiving topspinforehand drive . grading tennis serve mechanics among tennis players using the national tennis ranking program commonly used in the United States to evaluate level of tennis play. The percentages when playing a game of tennis is, 70% Anaerobic (Alactic Phosphocreatine), 20% Lactic Anaerobic Glycolysis and 10% Aerobic. A. Serves, volleys, etc.) But there is the right way and the wrong way of learning tennis technique. The backhand uses less hip muscle than a forehand because the upper body remains closed longer, due to a different stance. This article will give you some insight on everything you need to know about training for tennis and also some extra information on what muscle groups are involved in certain movements. The 3 Major Types Of Serves In Tennis. During a serve or stroke the arm works as a second-class lever where the elbow joint acts as an axis of rotation. 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