(1) You can also exercise some of your body muscles while playing poker - basically using isometrics and taking a brisk walk every so often as a break from the table.(2) By the time dawn breaks I've already done my isometrics .(3) High-tech isometrics helps persons on hypertension medication(4) Cruise calls 8 Minutes in the Morning ‘an all-new fitness program,’ but it seems like a throwback to the past since it is solidly built on a resurrection of isometrics .(5) This reaction occurs during activities that require a rapid and maximum application of force for a short duration, such as during isometrics and heavy weight training.