Comments on: Does elevating your heart rate during exercise have the same effect on you as a fight or flight response? http://www.scienceline.org/2007/06/11/ask-hsu-fightorflight/ The Shortest Distance Between You and Science Fri, 20 Nov 2009 14:16:34 -0500 http://wordpress.org/?v=2.8.4 hourly 1 By: rachel loves makayla http://www.scienceline.org/2007/06/11/ask-hsu-fightorflight/comment-page-1/#comment-2840 rachel loves makayla Mon, 23 Mar 2009 00:45:35 +0000 http://scienceline.org/2007/06/11/ask-hsu-fightorflight/#comment-2840 also i deeply love makayla she is the bestest best friend out ther :) also i deeply love makayla she is the bestest best friend out ther :)

]]> By: rachel http://www.scienceline.org/2007/06/11/ask-hsu-fightorflight/comment-page-1/#comment-2839 rachel Mon, 23 Mar 2009 00:44:50 +0000 http://scienceline.org/2007/06/11/ask-hsu-fightorflight/#comment-2839 this site was good thanks this site was good
thanks

]]> By: Long Don http://www.scienceline.org/2007/06/11/ask-hsu-fightorflight/comment-page-1/#comment-2379 Long Don Thu, 06 Nov 2008 06:33:22 +0000 http://scienceline.org/2007/06/11/ask-hsu-fightorflight/#comment-2379 I am 46 and while riding a bike 2-3 times a week my HR averages 174 for a 1 hour run (which tires me but doesn't kill me). I am not a regular exerciser. 10 years ago, I got it up to 208 during a stress test and the cardiologist said I just needed to exercise more regularly. Had another ST and it was 196 a year ago and again doctor said nothing wrong with EKG or anything else, just higher than NORMAL people. Please 'splain Lucy! I am 46 and while riding a bike 2-3 times a week my HR averages 174 for a 1 hour run (which tires me but doesn’t kill me). I am not a regular exerciser. 10 years ago, I got it up to 208 during a stress test and the cardiologist said I just needed to exercise more regularly. Had another ST and it was 196 a year ago and again doctor said nothing wrong with EKG or anything else, just higher than NORMAL people. Please ’splain Lucy!

]]> By: jessica twinley http://www.scienceline.org/2007/06/11/ask-hsu-fightorflight/comment-page-1/#comment-2304 jessica twinley Tue, 21 Oct 2008 22:49:59 +0000 http://scienceline.org/2007/06/11/ask-hsu-fightorflight/#comment-2304 i love this website so much! i go on everyday i cant stop thinking about i can hardly sleep at night because i love it ! stop global warming!!!!! i love earth! i love earth! jessica twinley xoxoxoxoxoxooxxooxoxox luv u guys! i love this website so much!
i go on everyday
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i can hardly sleep at night because i love
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jessica twinley
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luv u guys!

]]> By: minnie http://www.scienceline.org/2007/06/11/ask-hsu-fightorflight/comment-page-1/#comment-2247 minnie Wed, 08 Oct 2008 17:45:18 +0000 http://scienceline.org/2007/06/11/ask-hsu-fightorflight/#comment-2247 people are weird, i think i'm the one who thinks unlike these people. oh and the person who is your mom, you are such a dumb @$$! people are weird, i think i’m the one who thinks unlike these people. oh and the person who is your mom, you are such a dumb @$$!

]]> By: minnie http://www.scienceline.org/2007/06/11/ask-hsu-fightorflight/comment-page-1/#comment-2246 minnie Wed, 08 Oct 2008 17:37:03 +0000 http://scienceline.org/2007/06/11/ask-hsu-fightorflight/#comment-2246 what the fruit is wrong with that person your mom?!?! WERID!!!!! what the fruit is wrong with that person your mom?!?!

WERID!!!!!

]]> By: your mom http://www.scienceline.org/2007/06/11/ask-hsu-fightorflight/comment-page-1/#comment-2219 your mom Fri, 03 Oct 2008 14:54:03 +0000 http://scienceline.org/2007/06/11/ask-hsu-fightorflight/#comment-2219 omg awesomenesssssssssss! thanks good for project blaaaaaaaaaaaaaaaaaah omg awesomenesssssssssss!
thanks good for project
blaaaaaaaaaaaaaaaaaah

]]> By: R Jarrard http://www.scienceline.org/2007/06/11/ask-hsu-fightorflight/comment-page-1/#comment-2198 R Jarrard Sat, 27 Sep 2008 18:43:32 +0000 http://scienceline.org/2007/06/11/ask-hsu-fightorflight/#comment-2198 I am a 17 yr 8 month girl distance runner. I train year round and run between 45-50 miles per week in the summer. I run about 40 miles per week during racing season and alternate hard runs (tempo, intervals) with easy run/ recovery days. During my hard run days, like today, I have noticed that my heart rate will increase to around 180-183. I was running 6 x 1000 m at race pace. After the first two 1000's, my heart rate was around 182 bpm at the end of each 1000. During the next four 1000's, which I ran just a few seconds slower, my heart rate actually dropped in #3 & 4 to around 178 at the end. And during my last two, my heart rate did not get over 176, but I was totally exhausted and my perceived exertion was 100%. I don't understand why my heart rate wouldn't continue to rise as my effort increases and I get progressively more tired. thoughts? I am a 17 yr 8 month girl distance runner. I train year round and run between 45-50 miles per week in the summer. I run about 40 miles per week during racing season and alternate hard runs (tempo, intervals) with easy run/ recovery days. During my hard run days, like today, I have noticed that my heart rate will increase to around 180-183. I was running 6 x 1000 m at race pace. After the first two 1000’s, my heart rate was around 182 bpm at the end of each 1000. During the next four 1000’s, which I ran just a few seconds slower, my heart rate actually dropped in #3 & 4 to around 178 at the end. And during my last two, my heart rate did not get over 176, but I was totally exhausted and my perceived exertion was 100%. I don’t understand why my heart rate wouldn’t continue to rise as my effort increases and I get progressively more tired.
thoughts?

]]> By: kayla http://www.scienceline.org/2007/06/11/ask-hsu-fightorflight/comment-page-1/#comment-1773 kayla Wed, 21 May 2008 14:35:02 +0000 http://scienceline.org/2007/06/11/ask-hsu-fightorflight/#comment-1773 hi im kayla and im doing an experiment for my biology class. i have a question......what types of energy drinks effects you the most ? monster or red bull hi im kayla and im doing an experiment for my biology class. i have a question……what types of energy drinks effects you the most ? monster or red bull

]]> By: James http://www.scienceline.org/2007/06/11/ask-hsu-fightorflight/comment-page-1/#comment-1729 James Thu, 08 May 2008 11:57:18 +0000 http://scienceline.org/2007/06/11/ask-hsu-fightorflight/#comment-1729 Internet amateurs at their worst. Except for the cyclist evrybody else is clutching at straws. This is not science but blundering around in the dark ages. Wikipedia is certainly no source for accurate information. What a waste of time. Internet amateurs at their worst. Except for the cyclist evrybody else is clutching at straws. This is not science but blundering around in the dark ages. Wikipedia is certainly no source for accurate information. What a waste of time.

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