Heart Rate zones

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When losing weight and extracting on example elliptical is it better to keep heart rate in fat burning zone or cardio zone? Or doesn't matter?

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  • Ceeceeann
    Ceeceeann Posts: 25 Member
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    Exercising*
  • MeanderingMammal
    MeanderingMammal Posts: 7,866 Member
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    Ceeceeann wrote: »
    Or doesn't matter?

    For your purposes, it doesn't matter.

    There are benefits to performance improvement from zone training, but that would be as part of a focused plan.

    Just train at the effort that you can sustain for the duration of your session.

    The benefits from "fat burning zone" work are negligible.
  • sijomial
    sijomial Posts: 19,811 Member
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    Doesn't matter - work at the heart rate that suits your capabilities and progresses you towards your fitness goals.

    Your weight loss / fat loss comes from your calorie deficit over a prolonged period of time.
  • Ceeceeann
    Ceeceeann Posts: 25 Member
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    Thanks!
  • esjones12
    esjones12 Posts: 1,363 Member
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    In aerobic zones you burn more fat and less carbs, not only fat and no carbs. For maximum effort I would recommend zone 2/3 80-90% of the time and zone 5 10-20% of the time. Doing this Hi-Lo training would be high intensity work (zone 5) to burn your immediately available glucose stores so that when you do your aerobic (zone 2/3) training immediately after you have already eating your body's preferred source of fuel that you would have otherwise needed to burn through before the % of calories burned would lean toward fat loss.

    You would see even more benefit from this if doing fasted training (IMF/keto/etc) because your going into a workout already in a state of glucose depletion.

    In short - warm up properly, do some high intensity cardio, and then slow it down for a good fat burning session.
  • sijomial
    sijomial Posts: 19,811 Member
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    esjones12 wrote: »
    In aerobic zones you burn more fat and less carbs, not only fat and no carbs. For maximum effort I would recommend zone 2/3 80-90% of the time and zone 5 10-20% of the time. Doing this Hi-Lo training would be high intensity work (zone 5) to burn your immediately available glucose stores so that when you do your aerobic (zone 2/3) training immediately after you have already eating your body's preferred source of fuel that you would have otherwise needed to burn through before the % of calories burned would lean toward fat loss.

    You would see even more benefit from this if doing fasted training (IMF/keto/etc) because your going into a workout already in a state of glucose depletion.

    In short - warm up properly, do some high intensity cardio, and then slow it down for a good fat burning session.

    Do you know how many calories of glycogen most people have in their body?
  • Azdak
    Azdak Posts: 8,281 Member
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    esjones12 wrote: »
    In aerobic zones you burn more fat and less carbs, not only fat and no carbs. For maximum effort I would recommend zone 2/3 80-90% of the time and zone 5 10-20% of the time. Doing this Hi-Lo training would be high intensity work (zone 5) to burn your immediately available glucose stores so that when you do your aerobic (zone 2/3) training immediately after you have already eating your body's preferred source of fuel that you would have otherwise needed to burn through before the % of calories burned would lean toward fat loss.

    You would see even more benefit from this if doing fasted training (IMF/keto/etc) because your going into a workout already in a state of glucose depletion.

    In short - warm up properly, do some high intensity cardio, and then slow it down for a good fat burning session.

    May be meaningful for training for performance in endurance events.

    Absolutely meaningless for weight loss.

    "Fat burning" during exercise has NO effect on loss of body fat.
  • Spliner1969
    Spliner1969 Posts: 3,233 Member
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    Here's a good explanation: http://www.active.com/fitness/articles/how-to-calculate-your-training-heart-rate-zones

    However, I'd have to agree, as long as you do exercise it shouldn't matter all that much unless you have fitness goals in mind. When I started on my weight loss journey my resting heart rate was high, high enough to be a concern. So slowly over the period of a year or more I worked on endurance and strengthening my heart as well as becoming more fit. Now I tend to exercise somewhere in the higher Aerobic zone, and pass on into the Anaerobic zones for HIIT training. My RHR is now around 50 (sometimes lower) and I'm twenty times more fit than I was when I started. I've also spent considerable time trying to increase endurance in order to start running longer distances. So for me, heart rate zones make a difference, but just for losing weight I'd say if you stay above say 110-128 (this all depends on age, current resting heart rate, etc. refer to that article) you're doing just fine. I, personally, push hard enough to hit 142, and do my best to stay there, then with periods of high intensity I push into the mid to upper 150's then go back down to my usual rate of 142. I can easily average 148-150 during my training sessions. But again, I'm trying to keep up endurance this winter so that I can hit the ground running so to speak in the spring.
  • MeanderingMammal
    MeanderingMammal Posts: 7,866 Member
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    esjones12 wrote: »
    ... you have already eating your body's preferred source of fuel that you would have otherwise needed to burn through before the % of calories burned would lean toward fat loss.

    Are you really suggesting that the originator should be doing a minimum of three hours of training per session to make progress?

    She's wanting to lose weight, not swim/ run/ cycle long distances
  • NorthCascades
    NorthCascades Posts: 10,970 Member
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    sijomial wrote: »
    Do you know how many calories of glycogen most people have in their body?

    A man in decent shape has up to 2,500 kCal of glycogen at any given time. People make it sound like you'll run out of the stuff by getting out of bed.
  • sijomial
    sijomial Posts: 19,811 Member
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    sijomial wrote: »
    Do you know how many calories of glycogen most people have in their body?

    A man in decent shape has up to 2,500 kCal of glycogen at any given time. People make it sound like you'll run out of the stuff by getting out of bed.

    It was a loaded question. :smile:
    I've yet to see runners hitting the wall after 15 minutes and cyclists bonk on the way to the shops but still these ideas circulate.
  • BeeerRunner
    BeeerRunner Posts: 728 Member
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    I wouldn't worry about exercising to the heart rate zone listed on a machine. Most people's true heart rate zones will not match the prescribed zone based on age, gender calculations. Just do what feels right.

    Also, women's heart rates tend to be a little higher than men. There was a man above who said 110 to 128 should be fine, but for me, I can hold a conversation running with my heart rate in the low 160s. In a race, my normal average is 178, but I had 1 trail race where my heart rate average was 184. My resting heart rate is 38. I have a female friend who is very fit and runs as well, and she feels like she's going to die when her heart rate is in the 160s.

    I'm just trying to point out that what's good for 1 person isn't necessarily good for another. If I stayed in the 110 to 128 range, i wouldn't even work up a sweat. For exercising and losing weight, just do what feels right. I will say that it is better to exercise for longer time with an intensity that will allow you to maintain. If you go so hard, you don't last more than 10 minutes, that won't help.
  • MeanderingMammal
    MeanderingMammal Posts: 7,866 Member
    edited December 2016
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    So for me, heart rate zones make a difference, but just for losing weight I'd say if you stay above say 110-128 (this all depends on age, current resting heart rate, etc. refer to that article) you're doing just fine. I, personally, push hard enough to hit 142, and do my best to stay there, then with periods of high intensity I push into the mid to upper 150's then go back down to my usual rate of 142. I can easily average 148-150 during my training sessions.

    This is a good demonstration of how zone training is a bit hit and miss without regular testing to establish the necessary zones.

    I'm only a year younger, so those figures should apply to me as well. To me, 150 is still pretty moderate intensity. The last time I did a threshold test I'm not into lactate threshold range until I'm above 175bpm and not really in what I'd call High intensity until about 195bpm.
  • Spliner1969
    Spliner1969 Posts: 3,233 Member
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    I wouldn't worry about exercising to the heart rate zone listed on a machine. Most people's true heart rate zones will not match the prescribed zone based on age, gender calculations. Just do what feels right.

    Also, women's heart rates tend to be a little higher than men. There was a man above who said 110 to 128 should be fine, but for me, I can hold a conversation running with my heart rate in the low 160s. In a race, my normal average is 178, but I had 1 trail race where my heart rate average was 184. My resting heart rate is 38. I have a female friend who is very fit and runs as well, and she feels like she's going to die when her heart rate is in the 160s.

    I'm just trying to point out that what's good for 1 person isn't necessarily good for another. If I stayed in the 110 to 128 range, i wouldn't even work up a sweat. For exercising and losing weight, just do what feels right. I will say that it is better to exercise for longer time with an intensity that will allow you to maintain. If you go so hard, you don't last more than 10 minutes, that won't help.

    You're right, it's highly subjective to age and fitness level. My max may be 173 to 178 at my age, but in my teens or early twenties it may have well been 198 or higher. I could not hold a conversation at 160bpm, not well anyway, but again that's just my limit, not anyone else.
  • SingingSingleTracker
    SingingSingleTracker Posts: 1,866 Member
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    Ceeceeann wrote: »
    When losing weight and extracting on example elliptical is it better to keep heart rate in fat burning zone or cardio zone? Or doesn't matter?

    Rather than heart rate, watts, etc..., it narrows down to this...

    1. Old lady pace
    2. Chatty pace
    3. Feel good hard
    4. Feel bad hard
    5. I am going to die
    6. Flat out

    Old lady pace and chatty pace help build an aerobic base. Feel good hard is the "sweet spot" of cardio training that gives a lot of bang for the buck. Feel bad hard is your threshold area and is race pace. I am going to die is race pace and it hurts. Flat out is for only very short durations and makes the "I am going to die" pace seem much more friendly.

    How long are you on the elliptical machine? How often?
  • BeeerRunner
    BeeerRunner Posts: 728 Member
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    Ceeceeann wrote: »
    When losing weight and extracting on example elliptical is it better to keep heart rate in fat burning zone or cardio zone? Or doesn't matter?

    Rather than heart rate, watts, etc..., it narrows down to this...

    1. Old lady pace
    2. Chatty pace
    3. Feel good hard
    4. Feel bad hard
    5. I am going to die
    6. Flat out

    Old lady pace and chatty pace help build an aerobic base. Feel good hard is the "sweet spot" of cardio training that gives a lot of bang for the buck. Feel bad hard is your threshold area and is race pace. I am going to die is race pace and it hurts. Flat out is for only very short durations and makes the "I am going to die" pace seem much more friendly.

    How long are you on the elliptical machine? How often?

    This!!!
  • Djproulx
    Djproulx Posts: 3,084 Member
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    OP, lots of good advice posted above. I love the pacing descriptions posted. When pacing new runners during half marathon training, we stressed the goal of being "conversational" during long runs, i.e., stay mostly at the Chatty Pace. This allows for a nice build up in endurance with minimal risk of injury.
  • safarigirlelka
    safarigirlelka Posts: 29 Member
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    Thank you for posting this question, Ceeceeann! I just got a heart rate monitor watch from Santa