If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. |
|
|
Thread Tools | Display Modes |
#1
|
|||
|
|||
A few questions...
Hi folks, I have a few questions, if someone could clarify... 1) Why does Atkins recomment a two-week induction period, when it only takes about three days to initially get into ketosis? 2) I've heard a couple of people say that regards aerobic exercise, it is after 30 minutes that the body really starts to burn body fat. Is this also true for poeple on a ketogenic diet? 3) I've heard body-building eperts say that after 40 minutes of a man working out, his body starts making estrogen, which causes the body to start using muscle as a fuel source. Is this true for men doing aerobic workouts? 4) 60% of my max heart rate is 128 bpm. What is the optimum heart rate for me to work out at for fat-burning purposes? 5) I started a ketogenic diet plus a daily aerobic workout exactly two weks ago, weighing 207 lbs. I have lost eleven pounds in tis two weeks. Is this good going? 6) Is there any health reason why one should limit the amount of weight one loses per week, provided one is not feeling exhausted or run-down? Many thanks for any help on any of these qns.. Frank |
#3
|
|||
|
|||
A few questions...
Frank wrote:
:: Hi folks, :: I have a few questions, if someone could clarify... :: :: 1) Why does Atkins recomment a two-week induction period, when it :: only takes about three days to initially get into ketosis? The purpose of induction is not simply to induce ketosis -- it is to break various addictions and it takes about two weeks for that to happen. Did you not read the book? :: :: 2) I've heard a couple of people say that regards aerobic exercise, :: it is after 30 minutes that the body really starts to burn body fat. :: Is this also true for poeple on a ketogenic diet? :: Ignore such statements. Practically speaking, the aerobic fat-burning zone is useless since you generally only burn little fuel. Just focus on burning calories -- burn more than your bodies requires to maintain weight and you'll generally lose weight (the exception may be if you're somehow metabolically screwed). Read the links I provide below. :: 3) I've heard body-building eperts say that after 40 minutes of a man :: working out, his body starts making estrogen, which causes the body :: to start using muscle as a fuel source. Is this true for men doing :: aerobic workouts? I think the part about using muscle for fuel is nonsense. As long as you have sufficient dietary protein, your body won't eat muscle. LC diets generally result in sparing muscle when losing weight. However, prolonged workouts are generally not optimal for some purposes -- like growing muscle (the slant taking by BB mags and such). Also, when restricting calories, long workouts may result in too much of a calorie deficit, and that may have negative effects on your body if maintained long enough. But 40 minutes should not be a problem. :: :: 4) 60% of my max heart rate is 128 bpm. What is the optimum heart :: rate for me to work out at for fat-burning purposes? :: http://www.wsu.edu/~strength/hiit.htm http://www.cbass.com/FATBURN.HTM http://www.stumptuous.com/fartlek.html I suggest you not attempt HIIT until you have a sound aerobic base (have been doing regular aerobic activity for a good period of time and with more than just very low intensity). If you've been sedentary and decide to start HIIT tomorrow, you might drop dead. :: 5) I started a ketogenic diet plus a daily aerobic workout exactly :: two weks ago, weighing 207 lbs. I have lost eleven pounds in tis two :: weeks. Is this good going? :: Some of that weight loss is water weight.....it is normal for that to happen when starting a LC diet. However, once that initial water weight is gone, your weight loss will slow greatly. :: 6) Is there any health reason why one should limit the amount of :: weight one loses per week, provided one is not feeling exhausted or :: run-down? :: I think so. Weight loss that is too rapid will result in lots of muscle mass loss. Keep in mind that this may be in any muscle within your body -- things like organs, too (though probaby not likely if you have big leg muscles). A good rate is 1 to 2 lbs per week. If you are very heavy, you're more likely to be at the high end. :: Many thanks for any help on any of these qns.. :: :: Frank |
#4
|
|||
|
|||
A few questions...
On Fri, 23 Jan 2004 09:54:52 -0500, "Roger Zoul"
wrote: Some of that weight loss is water weight.....it is normal for that to happen when starting a LC diet. However, once that initial water weight is gone, your weight loss will slow greatly. Is it your opinion then that water loss (weight) does not or does not need to be regained? http://antwrp.gsfc.nasa.gov/apod/ap031122.html Lift well, Eat less, Walk fast, Live long. |
#5
|
|||
|
|||
A few questions...
Sun & Mun_ wrote:
:: On Fri, 23 Jan 2004 09:54:52 -0500, "Roger Zoul" :: wrote: :: ::: Some of that weight loss is water weight.....it is normal for that ::: to happen when starting a LC diet. However, once that initial ::: water weight is gone, your weight loss will slow greatly. :: :: Is it your opinion then that water loss (weight) does not or does not :: need to be regained? After being in the reduced water weight state mostly for over two years, I don't see why it does. I consume plenty of liquid and exercise hard. If you follow a plan like ATkins, my guess is it would eventually come back anyway once you move into maintenance, where your carb intake will be much higher than while on induction. I will note, however, that when I carb up and regain the water weight, I enjoy the feeling of the pump I get. Last time I did that I took creatine too and it was freaky. I know some consider the water weight loss as dehydration, but I don't think that can be so. |
#6
|
|||
|
|||
A few questions...
:: Is it your opinion then that water loss (weight) does not or does not
:: need to be regained after induction? On Fri, 23 Jan 2004 10:11:45 -0500, "Roger Zoul" wrote: After being in the reduced water weight state mostly for over two years, I don't see why it does. I consume plenty of liquid and exercise hard. If you follow a plan like ATkins, my guess is it would eventually come back anyway once you move into maintenance, where your carb intake will be much higher than while on induction. Then would you agree, when entering induction in a hydrated state, that remaining in a dehydrated state, is a healthy approach? I am wondering why the body would rehydrate itself if the dehydrated state is acceptable. I will note, however, that when I carb up and regain the water weight, I enjoy the feeling of the pump I get. Last time I did that I took creatine too and it was freaky. Why did you take creatine? I know some consider the water weight loss as dehydration, but I don't think that can be so. If you enter induction hydrated, then lose several pounds of weight in a week or two, this would essentially, by definition, be a state of dehydration. Roger, Atkins induction, and I hear you when you claim that induction is about reducing or eliminating food cravings, is a ruse. We know that the Atkins plan is all about failure over time for the vast majority of people, and induction, when viewed objectively, is not true weight (fat) loss. Induction, in the end, when the weight comes back, is a false promise and nothing more than a "feel good" proposition that Dr. Bob knew would assist in selling his books and propagating his dead end diet program. http://antwrp.gsfc.nasa.gov/apod/ap031122.html Lift well, Eat less, Walk fast, Live long. |
#7
|
|||
|
|||
A few questions...
|
#8
|
|||
|
|||
A few questions...
Sun & Mun_ wrote:
::::: Is it your opinion then that water loss (weight) does not or does ::::: not need to be regained after induction? :: :: On Fri, 23 Jan 2004 10:11:45 -0500, "Roger Zoul" :: wrote: :: ::: After being in the reduced water weight state mostly for over two ::: years, I don't see why it does. I consume plenty of liquid and ::: exercise hard. If you follow a plan like ATkins, my guess is it ::: would eventually come back anyway once you move into maintenance, ::: where your carb intake will be much higher than while on induction. :: :: Then would you agree, when entering induction in a hydrated state, :: that remaining in a dehydrated state, is a healthy approach? Well, look at the definition of dehrdration (from dictionary.com): 1.. The process of removing water from a substance or compound. 2.. Excessive loss of water from the body or from an organ or body part, as from illness or fluid deprivation So, the question in my mind is whether there is excessive loss of water from illness or fluid deprivation. The answer, in my mind, is no. This is based simply on my own personal experience and what I've noticed of others. If the dehydration came from not getting enough fluid or from illness, that is another matter, imo. :: :: I am wondering why the body would rehydrate itself if the dehydrated :: state is acceptable. :: Glycogen in liver and muscle issue -- you know that. The body is just responding to the food it is receiving. When those carbs come in, some can be stored for quick energy. When they don't, the body can still function. ::: I will note, however, that when I carb up and regain the water ::: weight, I enjoy the feeling of the pump I get. Last time I did ::: that I took creatine too and it was freaky. :: :: Why did you take creatine? An experiment. I don't take the stuff on a regular basis - just that once time. I've read all of the claims for it, but I was sort of interested in getting a pump. You see, on LC, I rarely get pumps -- not that it is important -- but I remember them from my younger days. Since I carry more muscle now and since I can see them better because of the fat loss -- well, I'm sure you get the point. :: ::: I know some consider the water weight loss as dehydration, but I ::: don't think that can be so. :: :: If you enter induction hydrated, then lose several pounds of weight :: in a week or two, this would essentially, by definition, be a state :: of dehydration. I don't think so...but even if it is, I don't see it has the least bit harmful. :: :: Roger, Atkins induction, and I hear you when you claim that induction :: is about reducing or eliminating food cravings, is a ruse. Well, I won't argue that induction is necessary. Several LC plans don't have an induction period and they still work, afaik. We know :: that the Atkins plan is all about failure over time for the vast :: majority of people, and induction, when viewed objectively, is not :: true weight (fat) loss. Induction is not about fat loss -- true. But people do lose weight (fat) on induction. It is just that most of the initial weight loss is water which comes back just as quickly (or quicker) than it left. This cannot be denied, imo. Induction, in the end, when the weight comes :: back, is a false promise and nothing more than a "feel good" :: proposition that Dr. Bob knew would assist in selling his books and :: propagating his dead end diet program. Well, I don't know what Dr. Bob knew....certainly the "feel good" aspect is real, since many people respond positively to the rapid weight loss. Honestly, I do sometimes wish there was no such thing as induction or ketostix (at least for check for ketosis by a dieter). But where I disagree is with your focus on induction. That is only one part of Dr. Bob's plan -- and the briefest part. To judge the entire weight loss program by a two week period if unfair. Maybe Dr. Bob did have the purpose you suggest in mind -- but if in the end that fast weight loss for someone very heavy helps them stick to the program long term -- I see that has working to a greater good. So if the 120 lbs I've lost so far is really only 110 lbs (and I can pull in a full 10 lbs of water weight over a weekend), then I'm still happy and much better off. And I've been at this for over two years. |
#9
|
|||
|
|||
A few questions...
:: Then would you agree, when entering induction in a hydrated state, :: that remaining in a dehydrated state, is a healthy approach? On Fri, 23 Jan 2004 11:22:03 -0500, "Roger Zoul" wrote: Well, look at the definition of dehrdration (from dictionary.com): 1.. The process of removing water from a substance or compound. Yes, we are either hydrating or dehydrating. 2.. Excessive loss of water from the body or from an organ or body part, as from illness or fluid deprivation Or induction. So, the question in my mind is whether there is excessive loss of water from illness or fluid deprivation. The answer, in my mind, is no. This is based simply on my own personal experience and what I've noticed of others. If the dehydration came from not getting enough fluid or from illness, that is another matter, imo. I would disagree and point to the fact that induction creates dehydration that the body would, under normal, healthy circumstances, severely resist. :: I am wondering why the body would rehydrate itself if the dehydrated :: state is acceptable. Glycogen in liver and muscle issue -- you know that. The body is just responding to the food it is receiving. When those carbs come in, some can be stored for quick energy. When they don't, the body can still function. Sure but the fact that, at some point, the body no longer will accept the dehydrated state artificially initiated by induction speaks volumes about induction from a health standpoint. If the body did not need that fluid, it would, over time, remove it. It apparently needs and desires it, biochemically, and , hence, does back to a state of more normal hydration. ::: I will note, however, that when I carb up and regain the water ::: weight, I enjoy the feeling of the pump I get. Last time I did ::: that I took creatine too and it was freaky. :: :: Why did you take creatine? An experiment. I don't take the stuff on a regular basis - just that once time. I've read all of the claims for it, but I was sort of interested in getting a pump. You see, on LC, I rarely get pumps -- not that it is important -- but I remember them from my younger days. Since I carry more muscle now and since I can see them better because of the fat loss -- well, I'm sure you get the point. Understood. Is this nothing more than rehydration since creatine is known for its ability to assist in water storage? ::: I know some consider the water weight loss as dehydration, but I ::: don't think that can be so. :: :: If you enter induction hydrated, then lose several pounds of weight :: in a week or two, this would essentially, by definition, be a state :: of dehydration. I don't think so...but even if it is, I don't see it has the least bit harmful. I would suggest that causing the body to artificially dehydrate is, again by definition, harmful. Why else would the body prefer to be hydrated? :: Roger, Atkins induction, and I hear you when you claim that induction :: is about reducing or eliminating food cravings, is a ruse. Well, I won't argue that induction is necessary. Several LC plans don't have an induction period and they still work, afaik. Yes, but Atkins doesn't allow for that. Dr. Bob specifically points to an induction phase and I believe it is a fraudulent, self-serving, knowingly deceitful and charlatanisitc recommendation. We know :: that the Atkins plan is all about failure over time for the vast :: majority of people, and induction, when viewed objectively, is not :: true weight (fat) loss. Induction is not about fat loss -- true. But people do lose weight (fat) on induction. It is just that most of the initial weight loss is water which comes back just as quickly (or quicker) than it left. This cannot be denied, imo. I will agree that inducted weight loss is not all water and part of it is in muscular-connective tissue loss as well as loss in other tissues. In short, I don't see one good thing about induction and Atkins has perpetuated this fraud to his grave. Induction, in the end, when the weight comes :: back, is a false promise and nothing more than a "feel good" :: proposition that Dr. Bob knew would assist in selling his books and :: propagating his dead end diet program. Well, I don't know what Dr. Bob knew.... Oh, Roger, he knew it and you know he knew it and if he didn't know it, why in the world would anyone believe anything this man had to say? certainly the "feel good" aspect is real, since many people respond positively to the rapid weight loss. Sure do. Magic pill time. Honestly, I do sometimes wish there was no such thing as induction or ketostix (at least for check for ketosis by a dieter). Same here. But where I disagree is with your focus on induction. That is only one part of Dr. Bob's plan -- and the briefest part. To judge the entire weight loss program by a two week period if unfair. I really don't judge Atkins totally on his insistence on induction but I tell you what....it is so full of crap it colors all the rest of his diet plan which is also nothing more, in reality, than a disguised reduced eating scheme. Maybe Dr. Bob did have the purpose you suggest in mind -- but if in the end that fast weight loss for someone very heavy helps them stick to the program long term -- I see that has working to a greater good. The failure numbers don't agree with that assessment, mof, when the day is done, most people who yo-yo back feel "had." They figure out that they have been deceived. People are not like cars; they don't respond to jump starts when the jump start is proved to be put forward as real and ends up being a ruse. So if the 120 lbs I've lost so far is really only 110 lbs (and I can pull in a full 10 lbs of water weight over a weekend), then I'm still happy and much better off. And I've been at this for over two years. Congratulations. At two years, now is the time you are entering your greatest risk period. Be wary. http://antwrp.gsfc.nasa.gov/apod/ap031122.html Lift well, Eat less, Walk fast, Live long. |
#10
|
|||
|
|||
A few questions...
Sun & Mun_ wrote:
::::: Then would you agree, when entering induction in a hydrated state, ::::: that remaining in a dehydrated state, is a healthy approach? :: :: On Fri, 23 Jan 2004 11:22:03 -0500, "Roger Zoul" :: wrote: :: ::: Well, look at the definition of dehrdration (from dictionary.com): ::: ::: 1.. The process of removing water from a substance or compound. :: :: Yes, we are either hydrating or dehydrating. :: ::: 2.. Excessive loss of water from the body or from an organ or body ::: part, as from illness or fluid deprivation :: :: Or induction. Your opinion. It is not proven harmful. :: ::: So, the question in my mind is whether there is excessive loss of ::: water from illness or fluid deprivation. The answer, in my mind, ::: is no. This is based simply on my own personal experience and what ::: I've noticed of others. If the dehydration came from not getting ::: enough fluid or from illness, that is another matter, imo. :: :: I would disagree and point to the fact that induction creates :: dehydration that the body would, under normal, healthy circumstances, :: severely resist. See....normal conditions means beyond a certain intake of carbs. If carbs were not so easy to get, normal conditions would be different. The body, imo, would still function. When it is supplied with quick energy, it saves some (in case something wants to eat us ) :: ::::: I am wondering why the body would rehydrate itself if the ::::: dehydrated state is acceptable. :: ::: Glycogen in liver and muscle issue -- you know that. The body is ::: just responding to the food it is receiving. When those carbs come ::: in, some can be stored for quick energy. When they don't, the body ::: can still function. :: :: Sure but the fact that, at some point, the body no longer will accept :: the dehydrated state artificially initiated by induction speaks :: volumes about induction from a health standpoint. If the body did not :: need that fluid, it would, over time, remove it. It apparently needs :: and desires it, biochemically, and , hence, does back to a state of :: more normal hydration. If you remove the carbs, it removes its. Your argument is basically a statement that the body needs the carbs, because if fills the muscles & liver with gylcogen when plenty of carbs are present. :: :::::: I will note, however, that when I carb up and regain the water :::::: weight, I enjoy the feeling of the pump I get. Last time I did :::::: that I took creatine too and it was freaky. ::::: ::::: Why did you take creatine? ::: ::: An experiment. I don't take the stuff on a regular basis - just ::: that once time. I've read all of the claims for it, but I was sort ::: of interested in getting a pump. You see, on LC, I rarely get ::: pumps -- not that it is important -- but I remember them from my ::: younger days. Since I carry more muscle now and since I can see ::: them better because of the fat loss -- well, I'm sure you get the ::: point. :: :: Understood. Is this nothing more than rehydration since creatine is :: known for its ability to assist in water storage? Right. Creatine combined with a carb up, mind you. So I got a water rush and about 10 lbs of weight gain in two days. :: :::::: I know some consider the water weight loss as dehydration, but I :::::: don't think that can be so. ::::: ::::: If you enter induction hydrated, then lose several pounds of ::::: weight in a week or two, this would essentially, by definition, ::::: be a state of dehydration. ::: ::: I don't think so...but even if it is, I don't see it has the least ::: bit harmful. :: :: I would suggest that causing the body to artificially dehydrate is, :: again by definition, harmful. Why else would the body prefer to be :: hydrated? Because when the body stores that quick energy it stores water along with it. It simply goes to another operating point. Sort of like a transistor. You're putting in a bias when you suggest that the body perfers to hold the water. :: ::::: Roger, Atkins induction, and I hear you when you claim that ::::: induction is about reducing or eliminating food cravings, is a ::::: ruse. ::: ::: Well, I won't argue that induction is necessary. Several LC plans ::: don't have an induction period and they still work, afaik. :: :: Yes, but Atkins doesn't allow for that. Dr. Bob specifically points :: to an induction phase and I believe it is a fraudulent, self-serving, :: knowingly deceitful and charlatanisitc recommendation. I believe it was how he set up his plan - a choice. For those used to eating carploads of carbs, he wanted to break that cycle. It makes logical sense to me. Note that he could have suggested people to stay on induction -- but he did not. :: ::: We know ::::: that the Atkins plan is all about failure over time for the vast ::::: majority of people, and induction, when viewed objectively, is not ::::: true weight (fat) loss. ::: ::: Induction is not about fat loss -- true. But people do lose weight ::: (fat) on induction. It is just that most of the initial weight ::: loss is water which comes back just as quickly (or quicker) than it ::: left. This cannot be denied, imo. :: :: I will agree that inducted weight loss is not all water and part of :: it is in muscular-connective tissue loss as well as loss in other :: tissues. In short, I don't see one good thing about induction and :: Atkins has perpetuated this fraud to his grave. Well, we'll just have to disagree on that. I see some good points, but I don't see it as necessary. Sadly, it does bring with it some bad points, but I simply don't see dyhydration as one of them. I'm ready to be shown that I'm wrong, btw. :: ::: Induction, in the end, when the weight comes ::::: back, is a false promise and nothing more than a "feel good" ::::: proposition that Dr. Bob knew would assist in selling his books ::::: and propagating his dead end diet program. ::: ::: Well, I don't know what Dr. Bob knew.... :: :: Oh, Roger, he knew it and you know he knew it and if he didn't know :: it, why in the world would anyone believe anything this man had to :: say? What a minute. You're saying that he knew quick water loss would sell books. I don't know that he knew that. That's your assertion -- and I don't assume his goal was simply to sell books (if it were, he'd have done a much better job on developing he book itself). I'm sure he knew there would be quick weight loss due to water loss. So one should separate Atkins the business man from Atkins the doctor and inventor of a weight loss plan. I see no reason to believe Atkins as an astute business man. :: ::: certainly the "feel good" aspect is ::: real, since many people respond positively to the rapid weight loss. :: :: Sure do. Magic pill time. Human nature. Take the easy road. Electricity does that whenever it can. Universal law, methinks. :: ::: Honestly, I do sometimes wish there was no such thing as induction ::: or ketostix (at least for check for ketosis by a dieter). :: :: Same here. :: ::: But where I disagree is with your focus on induction. That is only ::: one part of Dr. Bob's plan -- and the briefest part. To judge the ::: entire weight loss program by a two week period if unfair. :: :: I really don't judge Atkins totally on his insistence on induction :: but I tell you what....it is so full of crap it colors all the rest :: of his diet plan which is also nothing more, in reality, than a :: disguised reduced eating scheme. That's exactly what it is, imo. A reduced eating scheme that lots of people can follow. If induction messes it up for you, that's just too bad, really. I see induction as a tool devised by a doctor who was trying to help people. We can debate whether it was a good idea or not, but I don't see it as an evil plan hatched to sell books. If Atkins had really been trying to sell books, he would have hired someone to rewrite this damn book to make it easy to extract information from. As it is, the damn book is hard reading. :: ::: Maybe Dr. Bob did have the purpose ::: you suggest in mind -- but if in the end that fast weight loss for ::: someone very heavy helps them stick to the program long term -- I ::: see that has working to a greater good. :: :: The failure numbers don't agree with that assessment, mof, when the :: day is done, most people who yo-yo back feel "had." They figure out :: that they have been deceived. People are not like cars; they don't :: respond to jump starts when the jump start is proved to be put :: forward as real and ends up being a ruse. :: Well, I never know where you get failure numbers on a specific diet. However, the real problem with diets is not the diet, but the people using them. What you refer to is just part of human nature -- people are resistance to real change -- especially where diet is concerned. ::: So if the 120 lbs I've lost so far is really only 110 lbs (and I ::: can pull in a full 10 lbs of water weight over a weekend), then I'm ::: still happy and much better off. And I've been at this for over ::: two years. :: :: Congratulations. :: :: At two years, now is the time you are entering your greatest risk :: period. :: :: Be wary. I hear ya. That's why I remain here to keep my focus. Also, I set my goals high, so if I fall short I'll hopefull still end up in a much much better place than I was. |
Thread Tools | |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Stupid Questions about Calories | Naijayob | General Discussion | 5 | April 20th, 2004 10:24 AM |
Top 5 Exercise Questions | I Fraigun | General Discussion | 5 | April 20th, 2004 02:19 AM |
questions about D'Amato's "blood type diet" | Ted Shoemaker | General Discussion | 13 | March 5th, 2004 07:32 PM |
Questions regarding Ketosis & Vitamins | Jetman5467 | Low Carbohydrate Diets | 3 | January 19th, 2004 06:37 PM |
Perhaps alot dumb questions about a general LC lifestyle... | Steven C \(Doktersteve\) | Low Carbohydrate Diets | 16 | January 7th, 2004 11:47 PM |