Heart rate monitors!!?

elf · Yahoo User

Planning on getting one for exercise during pregnancy. Know absolutely nothing about them. From what i've read so far the ones with chest straps are the best ones. What i'm wondering is (hope this won't sound too dumb) can you set them so that they start beeping if you go over the limit you set?? Like, how would you know if you're over your limit without checking it every few minutes which you don't want to do in the middle of a workout. Does it actually warn you??????Actually i'm by no means overweight. And not pregnant yet but planning on it. So i don't need any whacky pills or potions or whatever. I just want to exercise during pregnancy so i can stay fit! must be those automatic posts that get send to everyone.