I'm looking for advice on how to improve my circulation. [more inside]
posted by EatTheWeak on Nov 16, 2008 - 13 answers

How does one keep their weight down when to exercise is to risk sudden heart stoppage? [more inside]
posted by bunnytricks on Feb 21, 2008 - 16 answers

When I jog, my heart rate goes to 195 beats per minute. Is that bad? [more inside]
posted by bonheur on Feb 21, 2008 - 16 answers

FitnessFilter: Heavy-duty cardio workout; is my heart going to explode? [more inside]
posted by blue_beetle on Oct 24, 2006 - 13 answers

Heart rates and exercise safety [more inside]
posted by riotgrrl69 on Aug 31, 2006 - 14 answers

The "new, state of the art" cardio machines at my gym always tell me my heart rate is unreasonably high (170 beats per minute) even though I'm working at a level where I can still maintain a breathy conversation. Occasionally, the machine will say my heart rate is something totally wacky, like 220. [more inside]
posted by Kololo on Jan 16, 2006 - 9 answers

Yesterday on "CBS Sunday Morning," a correspondent chronicled his attempt to lose weight. I'm trying to identify one of the machines that his personal trainer used to evaluate his progress. [more inside]
posted by Saucy Intruder on Jan 9, 2006 - 12 answers

Target Heart Rate. What damage are you doing, if any, by working out above your so-called Target Heart Rate? [mi] [more inside]
posted by Lola_G on Jan 20, 2005 - 16 answers