Having a kettlebell is essentially halfway to having all the exercise equipment you need. From swings to deadlifts, presses, cleans, snatches and goblet squats, grabbing a kettlebell can help you unlock a near-limitless amount of full-body exercises that can string together a monster HIIT workout. If you plan to purchase just one, our advice is to chose a weight according to an exercise that you might find more challenging. You want a KB that's heavy enough to tax you with moves your efficient with but light enough that you can still move it without compromising your form.
$ for a 17-pounder at
Testosterone helps maintain the number of red blood cells in the body, and so an increase in the hormone could boost the number of red blood cells, leading to heart problems. "We see hematocrit, a measure of red blood cells, can increase in those who undergo testosterone therapy and in some [people] more than others," Storer said. "This results in thick or sludgy blood, which causes the heart to work harder to circulate blood." If the heart can't circulate blood fast enough, this can result in heart failure and heart attacks.