August 27, 2023
HOTWORX made the decision early on, prior to the opening of its very first studio, that the use of isometrics and HIIT would be the most effective approach to infrared fitness training, and therefore, would be the basis for all of the workouts that would be offered in each of the patented HOTWORX workout saunas.
August 22, 2022
There are four main areas of exercise which are endurance, flexibility, strength and balance. Isometric workouts address all four areas very well. No matter your sport, weight training alone is not enough to prepare you for performance.
April 8, 2019
Let’s begin with what the word isometric means. According to the Merriam Webster online dictionary, the definition as related to fitness is an adjective meaning anything “of, relating to, involving, or being muscular contraction (as in isometrics) against resistance, without significant shortening of muscle fibers, and with marked increase in muscle tone.”¹
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