Too much cardio?

holmesj747
holmesj747 Posts: 29 Member
edited March 2016 in Fitness and Exercise
So my current schedule is 30-45 min of weight training per day, normally done at lunch time (less people at the gym/more access to weights). Then 45-60 min of cardio 4x week. Then I read this article and it says that I am technically doing too much cardio. Where do you stand on this? What is your routine? I know that my current schedule has worked so far as I am down roughly 70 lbs, but would like to drop another ±10 lbs and cut the fat.

Doing cardiovascular training more than 30 minutes per day is not overly beneficial to the body. Furthermore, if you are doing cardio for 1 to 2 hours per day or more, chances are your body is being worn down. The body adapts to what you put it through. Therefore, if you do endless amounts of cardio and then stop the body will be more likely to add additional fat. Keep cardio to about 3 to 4 times per week 15-30 minutes and only make modest modifications as needed.

Read more at: https://content.tigerfitness.com/fat-loss-tips-effectively/

Replies

  • SezxyStef
    SezxyStef Posts: 15,267 Member
    I can't access the link but for me I lift 4x a week up to 30mins if I add in accessory work...I do cardio almost everyday and yes it can exceed 30mins esp if it's a bike ride or a walk.

    My runs (3x a week non leg days) are 30mins/5k

    Everyone has an opinion on this..I think you do what you want within reason as long as you are fueling your workouts your body will be fine.

    Mind you I won't run on leg days and I run M/W/Sat to break it up.
  • NorthCascades
    NorthCascades Posts: 10,968 Member
    edited March 2016
    holmesj747 wrote: »
    Where do you stand on this? What is your routine?

    Doing cardiovascular training more than 30 minutes per day is not overly beneficial to the body. Furthermore, if you are doing cardio for 1 to 2 hours per day or more, chances are your body is being worn down.

    I bike 100+ miles a week. Probably spend 8 to 12 hours per week on the bike. Once a week I do hill repeats, the next day is a rest day or recovery ride, I like to do one longer ride per week, and after work I try to put in an hour a day riding, mostly in zone 2. For cyclists, volume definitely builds fitness; if I had to limit myself to 2 hours a week I'd be less strong in many ways and it would leave me unable to achieve some of my goals. Last year I rode over Washington Pass from the valley floor, then did Cutthroat Pass the next day. :)

    Rest is as important as exercise, of course.

    EDIT: I was hit by a car in October and had to take three months off. I've continued losing weight through that period.
  • rsclause
    rsclause Posts: 3,103 Member
    I doubt the body doubles down on weight gain when excess cardio is stopped. I have heard the lots of cardio is counterproductive for bodybuilders wanting muscle mass. A leveling off on benefits after 30 minutes sound logical too. I am most worried about some reports of distance runners dying suddenly from heart problems, blocked arteries etc. I am not sure if the connection between long distance running and this heart trouble has been made or is the subject of study. I just remember hearing about it. I also have seen studies that say joints are able to add protective qualities when used a lot. Me I think any bearing will eventually wear out. I didn't start running until 52 so I have some time.
  • ROBOTFOOD
    ROBOTFOOD Posts: 5,527 Member
    Not even remotely too much cardio. Just take a rest day when needed. Most I ever got up to was running a 105/mi peak wk. Currently building back up to around 80. Should be 4-6months.
  • jemhh
    jemhh Posts: 14,261 Member
    SezxyStef wrote: »
    I can't access the link but for me I lift 4x a week up to 30mins if I add in accessory work...I do cardio almost everyday and yes it can exceed 30mins esp if it's a bike ride or a walk.

    My runs (3x a week non leg days) are 30mins/5k

    Everyone has an opinion on this..I think you do what you want within reason as long as you are fueling your workouts your body will be fine.

    Mind you I won't run on leg days and I run M/W/Sat to break it up.

    I very much agree with this.
  • tulips_and_tea
    tulips_and_tea Posts: 5,741 Member
    holmesj747 wrote: »
    So my current schedule is 30-45 min of weight training per day, normally done at lunch time (less people at the gym/more access to weights). Then 45-60 min of cardio 4x week. Then I read this article and it says that I am technically doing too much cardio. Where do you stand on this? What is your routine? I know that my current schedule has worked so far as I am down roughly 70 lbs, but would like to drop another ±10 lbs and cut the fat.

    Doing cardiovascular training more than 30 minutes per day is not overly beneficial to the body. Furthermore, if you are doing cardio for 1 to 2 hours per day or more, chances are your body is being worn down. The body adapts to what you put it through. Therefore, if you do endless amounts of cardio and then stop the body will be more likely to add additional fat. Keep cardio to about 3 to 4 times per week 15-30 minutes and only make modest modifications as needed.

    Read more at: https://content.tigerfitness.com/fat-loss-tips-effectively/

    I disagree with the bold. I spent several years over-doing cardio: 90 min. 6 days per week. I finally stopped cold turkey, switched primarily to lifting and I lost 10 lbs. I agree that over-doing cardio is counterproductive and leads to injury, but NOT that you will add fat when you stop.
  • LKArgh
    LKArgh Posts: 5,178 Member
    holmesj747 wrote: »
    So my current schedule is 30-45 min of weight training per day, normally done at lunch time (less people at the gym/more access to weights). Then 45-60 min of cardio 4x week. Then I read this article and it says that I am technically doing too much cardio. Where do you stand on this? What is your routine? I know that my current schedule has worked so far as I am down roughly 70 lbs, but would like to drop another ±10 lbs and cut the fat.

    Doing cardiovascular training more than 30 minutes per day is not overly beneficial to the body. Furthermore, if you are doing cardio for 1 to 2 hours per day or more, chances are your body is being worn down. The body adapts to what you put it through. Therefore, if you do endless amounts of cardio and then stop the body will be more likely to add additional fat. Keep cardio to about 3 to 4 times per week 15-30 minutes and only make modest modifications as needed.

    Read more at: https://content.tigerfitness.com/fat-loss-tips-effectively/

    Maybe if you are in general physically active, like have a job that requires you to move a lot, walk rather than using a car etc, and then add hours of intense cardio on top, you are not doing your body any favours. For the average sedentary person, with e.g. a desk job and endless hours spent in a car/couch/chair, the amount of cardio you describe is the absolute minimum to remain healthy.
  • trswallow
    trswallow Posts: 116 Member
    You need to consider the source. A website that sells supplements to bodybuilders are going to tend to publish articles about the evils of cardio. Their target audience wants to be reassured that it is fine that they do not do cardio and only lift. Of course some of their target audience probably wishes that they would do some articles about the evils of leg days, because they are getting really tired of being the subject of internet meme pictures.

    If cardio works for you and you like doing it, then keep doing what you are doing. If it works but you hate it, then find something else that you like to do that works.

    Articles like the one you referenced fall into three categories:
    1) If you do too much cardio, then you will wreck your metabolism.
    • Truth: If you are doing and form of exercise and stop, but don't adjust your calories, then you will likely add fat over time.
    2) If you do too much cardio, then you are going to destroy your knees, ankles, feet, or whole body.
    Note: These ones are usually targeted at running.
    • Truth 1: Running, or any cardio, by itself does not necessarily destroy your body. Runners that train consistently and are mindful of how quickly they increase their mileage tend not to have a markedly higher incidence of injury. However weekend warriors that only run once a week (or less), people that pile on the mileage quicker that there body can adapt, and people that decide to participate in distance events with no real training are more likely to experience injuries that are then projected onto the entire community.
    • Truth 2: If you do any activity with bad form/mechanics then you have an increased likelihood of injury. If you run or bike with bad form, then of course you can do damage to your knees. But that is no different than a pitcher or quarterback that blows out his shoulder due to bad mechanics or a basketball player that blows out a knee due to bad jumping/landing mechanics. If you have bad form and do not correct it, then you will face an increased likelihood of injury if you increase the activity.

    @rsclause Yes any bearing could wear out, but if you mistreat it then it is more likely to fail.

    3) Articles that reference/compile examples of people dying or being hospitalized during an endurance event.
    • Truth: Some of the large marathons have 30k to over 50k participants. Most are in fine shape and probably even see a doctor on a regular basis and are medically cleared. However some of them may not have seen a doctor in years and could have an undiagnosed condition. Add to that the fact that some times these events happen in less than ideal condition, due to heat or air quality, and you have a situation where that undiagnosed condition could raise its head.

    In all cases it is really about giving their audience a justification for not doing something that they are already, probably, not doing.
  • Azdak
    Azdak Posts: 8,281 Member
    holmesj747 wrote: »
    So my current schedule is 30-45 min of weight training per day, normally done at lunch time (less people at the gym/more access to weights). Then 45-60 min of cardio 4x week. Then I read this article and it says that I am technically doing too much cardio. Where do you stand on this? What is your routine? I know that my current schedule has worked so far as I am down roughly 70 lbs, but would like to drop another ±10 lbs and cut the fat.

    Doing cardiovascular training more than 30 minutes per day is not overly beneficial to the body. Furthermore, if you are doing cardio for 1 to 2 hours per day or more, chances are your body is being worn down. The body adapts to what you put it through. Therefore, if you do endless amounts of cardio and then stop the body will be more likely to add additional fat. Keep cardio to about 3 to 4 times per week 15-30 minutes and only make modest modifications as needed.

    Read more at: https://content.tigerfitness.com/fat-loss-tips-effectively/

    It's not necessary or time-effective to do 1-2 hours of cardio per day, but, seriously, how many people actually do that? It's a classic straw man argument. And the idea that if you will add fat after doing cardio is just stupid. You can also wear down the body with excessive lifting as well.

    You don't have to do as much cardio as you are doing, but it will not negatively affect your progress if you enjoy doing it. I would make sure that you are doing quality, focused resistance training--meaning not just going through circuits of selectorized machines doing 8-12 reps, but incorporating cycles of heavy (heavier?) lifting (3-6 reps) and compound lifts.

    You would also benefit from adding some tempo/interval training to you cardio routine and not relying solely on steady-state endurance sessions (if that is indeed what you are doing).
  • Terpnista84
    Terpnista84 Posts: 517 Member
    I hate cardio and I want to keep as much muscle as possible so I'm focusing on eating at a deficit instead of relying on cardio to burn calories. I enjoy walking and listening to podcasts so I stick with that and lift weights. I do cardio if I want to do a quick burn if I know I am going to eat a lot that day. The arc trainer has been killing my feet and back and the elliptical is mind numbing. I enjoy running but it's also hard on the body and I have to be mentally ready to do long distance.
  • Yi5hedr3
    Yi5hedr3 Posts: 2,696 Member
    Yep - that's way too much cardio! Cut it in half.
  • ForecasterJason
    ForecasterJason Posts: 2,577 Member
    Personally, I think the amount of cardio one can safely due depends on recovery (sleep) and nutrition. If one is getting adequate nutrients and sleeping for a sufficient quantity and quality, then I would think this person can certainly do more cardio than someone else who is not getting in enough nutrients and sleep. (Also keep in mind that exercise increases the requirement for some minerals like magnesium).
  • ilex70
    ilex70 Posts: 727 Member
    Only study I remember re:too much cardio was done on runners.

    It seems that running 20+ miles per week is correlated with reduced lifespan. 10 miles per week was the sweet spot IIRC.

    webmd.com/fitness-exercise/20140401/too-much-running-tied-to-shorter-lifespan-studies-find
  • sijomial
    sijomial Posts: 19,809 Member
    Pretty poor article, some good points but a lot of broscience, generalisations, hyperbole an a sprinkling of unfounded silliness - think they would have done better to stop at 7 reasons but even then could pick holes in it.

    My routine varies but usually 3 hours of strength training and 4 hours of various cardio of different types and intensities per week in winter. In summer cycling season "cardio" is probably between 6 - 10 hours a week and strength training remains roughly the same.
    It's been hugely beneficial to me - but my goals are probably different to yours.
  • scorpio516
    scorpio516 Posts: 955 Member
    Not even close to too much. In fact, your closer to the minimum. The AHA suggests 120-150 min per week minimum.
    I trust heart doctors over supplement sellers ;)
  • Shalynlink
    Shalynlink Posts: 45 Member
    scorpio516 wrote: »
    Not even close to too much. In fact, your closer to the minimum. The AHA suggests 120-150 min per week minimum.
    I trust heart doctors over supplement sellers ;)

    This 100%. When you do cardio - your body develops collateral vessels which is a natural bypass for the heart. It puts your heart into a much better health catagory able to survive a heart attack much better (can't remember the %). If you don't do the cardio - you simply do not develop the vessels. So as I said before, it really comes down to your goals as a healthy person. Each of us defines this for ourselves.
  • Springfield1970
    Springfield1970 Posts: 1,945 Member
    Shalynlink wrote: »
    scorpio516 wrote: »
    Not even close to too much. In fact, your closer to the minimum. The AHA suggests 120-150 min per week minimum.
    I trust heart doctors over supplement sellers ;)

    This 100%. When you do cardio - your body develops collateral vessels which is a natural bypass for the heart. It puts your heart into a much better health catagory able to survive a heart attack much better (can't remember the %). If you don't do the cardio - you simply do not develop the vessels. So as I said before, it really comes down to your goals as a healthy person. Each of us defines this for ourselves.

    This sounds very interesting. Do you have a source?

    OP
    Keep doing what you're doing but make sure you're not cutting too hard.
  • frankiesgirlie
    frankiesgirlie Posts: 669 Member
    holmesj747 wrote: »
    So my current schedule is 30-45 min of weight training per day, normally done at lunch time (less people at the gym/more access to weights). Then 45-60 min of cardio 4x week. Then I read this article and it says that I am technically doing too much cardio. Where do you stand on this? What is your routine? I know that my current schedule has worked so far as I am down roughly 70 lbs, but would like to drop another ±10 lbs and cut the fat.

    Doing cardiovascular training more than 30 minutes per day is not overly beneficial to the body. Furthermore, if you are doing cardio for 1 to 2 hours per day or more, chances are your body is being worn down. The body adapts to what you put it through. Therefore, if you do endless amounts of cardio and then stop the body will be more likely to add additional fat. Keep cardio to about 3 to 4 times per week 15-30 minutes and only make modest modifications as needed.

    Read more at: https://content.tigerfitness.com/fat-loss-tips-effectively/


    Don't make the mistake I've made at several points in my fitness journey, and OVER research.
    The Internet can drive you crazy with too much information, too many different opinions of what works and blah, blah, blah.
    If your over all goal is to lose the last of the weight-70 lbs is incredible! To be healthy and look good, then in my opinion you have a very well rounded routine. Keep doing what you're doing, it's working.
    If you make changes in the future, make changes that challenge your body as you progress, and keep you interested in fitness.
    Well done!
  • SingingSingleTracker
    SingingSingleTracker Posts: 1,866 Member
    holmesj747 wrote: »
    So my current schedule is 30-45 min of weight training per day, normally done at lunch time (less people at the gym/more access to weights). Then 45-60 min of cardio 4x week. Then I read this article and it says that I am technically doing too much cardio. Where do you stand on this? What is your routine? I know that my current schedule has worked so far as I am down roughly 70 lbs, but would like to drop another ±10 lbs and cut the fat.

    Doing cardiovascular training more than 30 minutes per day is not overly beneficial to the body. Furthermore, if you are doing cardio for 1 to 2 hours per day or more, chances are your body is being worn down. The body adapts to what you put it through. Therefore, if you do endless amounts of cardio and then stop the body will be more likely to add additional fat. Keep cardio to about 3 to 4 times per week 15-30 minutes and only make modest modifications as needed.

    Read more at: https://content.tigerfitness.com/fat-loss-tips-effectively/

    An endurance athlete would glance at that article, and laugh at #8.

    In addition to lifting, here's a typical year with monthly hours on the bike for this over 50 cyclist...

    15977609070_96295ca704_o.jpg

    That turns out to be just the right amount of cardio for my goals. B)

    Fat loss will occur with a deficit.

    Whether one gains that deficit via an increase in exercise, or simply does it in the kitchen - the deficit is the key to losing the fat. You obviously, with your current schedule, have been successful with your routine since you have lost 70 pounds. Assuming you have adjusted your daily caloric needs to your new lower weight, the key to losing another ten pounds will occur through a deficit.

    Whether you do it through the kitchen only, or using exercise to create a deficit - that's your choice.

    THIS is a much better article than the Tiger Fitness BroScience.
  • lithezebra
    lithezebra Posts: 3,670 Member
    I think that intensity matters. You can probably get away with longer cardio if it's moderate.

    My experience: yes, it's possible to overdo cardio, and it isn't hard, especially if you enjoy it. My blood pressure was 10-20 mm/hg higher when I did strenuous cardio as many days a week as I could, for as long as I could. I thought it was okay because I took a rest day every week. Now I alternate easy days with hard days, keep my hard days short (like 15 to 25 minutes) and I have the blood pressure of a baby.

    *I still get all the non-exercise activity that I can, any time.
  • Vladimirnapkin
    Vladimirnapkin Posts: 299 Member
    This is hilarious. It's only too much cardio if it's interfering with other important things in your life. SingingSingleTracker is spot on. I'm also 50+ and 30 minutes is just a warm up. (Running and riding are what I do for fun.)

    A more scientific argument could be made for needing to run/ride longer than 30 minutes before you deplete glycogen and blood glucose and begin to work on fat stores.

    FYI The study showing reduced lifespan for people running more than 20 miles per week was a terrible study and eviscerated by the science in sport guy. It turns out that the numbers for "high mileage" runners was very small and one guy died early.
  • lorrpb
    lorrpb Posts: 11,463 Member
    OP, How do YOU feel physically with this amount of cardio? Do you see changes & improvement in your endurance or do you feel as though you've stalled out & are overly tired? That would be the answer.
  • NorthCascades
    NorthCascades Posts: 10,968 Member
    lithezebra wrote: »
    You can probably get away with longer cardio if it's moderate.

    This is true for anyone. You only have so much energy, your body can only take so much stress. It's like a candle vs a bomb. This is why the current HIIT fad is so dumb.
  • Djproulx
    Djproulx Posts: 3,084 Member
    #8 made me smile. Logic is so tortured that it is nonsense.
  • SingingSingleTracker
    SingingSingleTracker Posts: 1,866 Member
    lithezebra wrote: »
    I think that intensity matters. You can probably get away with longer cardio if it's moderate.

    My experience: yes, it's possible to overdo cardio, and it isn't hard, especially if you enjoy it.

    Listen, the world is filled with folks doing hours and hours and hours of cardio per week. How do you train to do a 3, 4, 5, 6+ hour race (running or cycling) - you use periodized training. Longer cardio at "moderate" levels depends on what you define the term "moderate" as being. Zone1, Zone 2, Zone 3, Sweet Spot, Threshold, etc... ? We can all easily train to do 8 hours per day of Zone 1 without too much trouble. And recover to do it again. Bump up to accumulated fatigue in the mid to higher Zones and now we're talking about training our stamina and muscles to go long and fast.

    http://home.trainingpeaks.com/blog/article/wko4-training-metrics-introducing-stamina

    Still shaking my head at the linked article for #8 from the BroScience (Tiger whatever it was) site. >:)

  • AnvilHead
    AnvilHead Posts: 18,343 Member
    Djproulx wrote: »
    #8 made me smile. Logic is so tortured that it is nonsense.

    Then you read the author's mini-bio at the end of the article. He's a bodybuilder whose short-term goals are a 300 lb. bench, 405 lb. squat and 500 lb. deadlift. So cardio isn't exactly in his wheelhouse, not surprising he has a broscience-y bias against it. It's sorta like asking a proctologist for advice about a toothache.
  • Djproulx
    Djproulx Posts: 3,084 Member
    @AnvilHead - LOL. Yes, I read the bio and agree. So, as an endurance guy, I'd better not stop my "endless cardio" or I'll get fat. ;)