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Plank to push-up.

Stability of the spine is necessary for preventing pain and enhancing performance (Liebenson, 2006; McGill, 2006). Core muscle endurance is a key quality to train. Many exercises have been developed for the core including traditional ones such as sit-ups which have been recently called into question (McGill, 2006). Training the spine in a neutral posture which reinforces the natural upright cur...

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Palmar pressure distribution during push-up exercise.

INTRODUCTION Doing repetitive push-ups is among the most common exercise for the upper body and shoulder stabiliser muscle strength training. However, adverse effects such as neck pain, back pain, palmar pain and wrist pain have been reported. To date, to our knowledge, palmar pressure when performing push-ups has not been previously reported. We hypothesised that various hand positions during ...

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Push up bras and bra sizing

Push up bras and bra sizing [1] Hi, I recently purchased some push up bras. However, when I wear one, it starts to feel kind of weird. I'm not sure how to explain the feeling but it almost feels tight on my bust. I can really feel the wire. Are push-up bras supposed to feel that way? Am I wearing the wrong size? I don't think I'm wearing the wrong size; if I wore a regular bra in that size, it'...

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Effect of the push-up plus guide and resistance device (PPGRD) on the serratus anterior during push-up plus

[Purpose] This study developed a push-up plus guide and resistance device and investigated the effectiveness of the device. [Subject and Methods] A 39-year-old man presented with moderate pain with left scapular dyskinesis. A newly designed assistance device was used as a push-up plus guide and resistance device (PPGRD). The subject performed the push-up plus exercise without and then with the ...

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Effects of push-up exercise on shoulder stabilizer muscle activation according to the grip thickness of the push-up bar

[Purpose] This study investigated the effects of bar thickness on shoulder stabilizer muscle activation during push-up exercise. [Subjects] Twenty-six healthy male adults in their twenties. [Methods] The study had four experimental conditions (grip thicknesses of 0%, 50%, 75%, and 100% of the subjects' hand size). Measurements were conducted from the start to the end of push-up for deltoid ante...

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ژورنال

عنوان ژورنال: Biotechnology & Biotechnological Equipment

سال: 2007

ISSN: 1310-2818,1314-3530

DOI: 10.1080/13102818.2007.10817432