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Abdomenizer. The Abdominizer (often spelled Abdomenizer) was an abdominal exerciser invented in 1984 by Canadian chiropractor Dennis Colonello [1] [2] and marketed through infomercials [3] by the Fitness Quest corporation of Canton, Ohio, selling around six million. It was designed to protect the lower back during sit-ups.
Abdominal exercises are a type of strength exercise that affect the abdominal muscles (colloquially known as the stomach muscles or "abs"). Human abdominal consist of four muscles which are the rectus abdomens, internal oblique, external oblique, and transversus abdominis. [ 1] When performing abdominal exercises it is important to understand ...
technical manuals. Star Trek Technical Manuals are a number of both official and fan-produced works detailing the technology of the fictional Star Trek universe; most pertain to starship design, though others target equipment used in the various Star Trek television series and films. Franz Joseph Schnaubelt published the original Star Fleet ...
Williams flexion exercises (WFE) – also called Williams lumbar flexion exercises – are a set of related physical exercises intended to enhance lumbar flexion, avoid lumbar extension, and strengthen the abdominal and gluteal musculature in an effort to manage low back pain non-surgically. The system was first devised in 1937 by Dallas ...
Bullworker is a product and fitness company that specializes in isometric exercise, that is the static contraction of a muscle without any visible movement. The original portable home fitness device was invented by Gert F. Kölbel in 1962. The product enjoyed widespread popularity in the 1960s and 1970s during the personal fitness craze, but ...
The Workout. Time: 20 minutes. Warmup: 5 moves (30 seconds each) Round 1: 4 moves (45 seconds each, 10 seconds rest), repeat for two total rounds. Round 2: 4 moves (45 seconds each, 10 seconds ...
However, there is insufficient evidence to compare the effectiveness of different types of exercises with each other, and exercises with other forms of treatment. [28] Exercise therapy is the recommended first line treatment of PFPS. [3] Various exercises have been studied and recommended. [29] Exercises are described according to 3 parameters: [8]
The Exercises are seen variously as an occasion for a change of life [2]: 18 and as a school of contemplative prayer. The most common way for laypersons to go through the Exercises now is a "retreat in daily life", which involves a five- to seven-month programme of daily prayer and meetings with a spiritual director. [ 17 ]