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Matthew  Posts:174
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| 04/17/2009 2:06 PM |
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So, I decided to use Zone chat to talk to someone about two of the issues that have been discussed on this board of late: (1) whether calories in fat and carbs are an accurate measure of the relative amounts of ATP that can be produced from each; and (2) regarding the fact that increasing insulin levels post exercise (through high GI carbs + protein + BCAAs) might actually be a good thing. I spoke with a woman whose name I think was Marylin. I linked her to the threads where these topics were being discussed. She basically told me on the ATP issue that my math looked right, but that she wasn't 100% sure if I was right or not. On the Insulin issue, she essentially told me that it was out of her area of expertise. She suggested that I send my questions to a gentleman by the name of Dave Schreck at wellnesssupport@zoneliving.com because he would be better able to answer these questions. I plan on composing an e-mail asking him some of the questions that have been raised and linking to the ATP thread and BCAA thread to see what their take is on all of this. I'll let you all know what I get back. |
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Cranberrycat  Posts:5313
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| 04/17/2009 2:09 PM |
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| Dave works closely with Barry Sears, so it will be interesting to see what they have to say. |
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Cranberrycat
We don't own the earth; we borrow it from our children.
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Raymond  Posts:10
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| 04/17/2009 4:33 PM |
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Matthew, I can’t speak about the amounts of ATP, but everything I have read in the last several years backs up that an insulin spike post workout will:
1. Rapidly replenish the low glycogen stores in the muscles.
2. Decrease the muscle protein breakdown that occurs with exercise (one by lowering cortisol levels).
3. Rapidly force further increases in muscle protein synthesis and/or restore muscle-protein synthesis in endurance athletes.
The recommendation is usually to consume (one meal/drink?) of 0.8g of carbohydrate and 0.4 g of protein / kg of body weight immediately after training.
That's a 2:1 ratio of carbohydrate to protein.
I find this on just about every strength training website I go on; touted by well known people like Will Brink & Dr John M Berardi.
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Cranberrycat  Posts:5313
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| 04/17/2009 5:29 PM |
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Raymond, is that recommendation supposed to be based on bodyweight, or just on lean body mass? Just wondering, because I would think the amount of protein would differ, considering one's individual lean body mass. Matthew's weight of lean body mass alone is about equal to my total bodyweight. But, his protein needs are much more than mine. |
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Cranberrycat
We don't own the earth; we borrow it from our children.
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Matthew  Posts:174
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| 04/17/2009 6:27 PM |
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Raymond:
Thank you.
I have actually cited to Brink and Berardi in some of the threads here discussing this topic, along with other research supporting the anabolic properties of Insulin. |
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Matthew  Posts:174
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| 04/17/2009 6:50 PM |
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For those interested, I am copying and pasting the e-mail I actually sent below:
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Mr. Schreck:
I was referred by a woman named Marilyn at Zone Chat when she was unable to answer some of my technical questions and she suggested that I contact you. There are two issues in particular that I am hoping you can help clear up for me, that have been the source of some discussion at the Zone Athletic Performance forum.
First is on the subject matter of ATP production from carbohydrates versus fat. Here is a link to the discussion on the subject at the Zone forums: http://www.zonediet.com/Community/Forums/tabid/121/forumid/2/postid/39409/view/topic/Default.aspx
Basically, the question I have is whether a calorie's worth of fat and a calorie's worth of carbs produce the same amount of ATP. Dr. Sears has written that a gram of fat produces 3x the amount of ATP as a gram of carbohydrate. I am assuming that Dr. Sears is rounding this number. I was curious about this and to see if it had any ramifications for an athlete (like myself) that were different than using calories. From what I have been able to find, using the actual numbers of calories in a gram of fat and a gram of carb (rather than rounded numbers of 9 calories and 4 calories) is that fat has approximately 2.5x as many calories per gram. When I looked at some biochemistry books and resources with respect to ATP production from stored glycogen and adipose, I found out that 1 mole of glycogen can produce 0.20 moles of ATP and that 1 mole of fat can produce 0.49 moles of ATP. When I looked at the ratio between these two, the number also came out to be approximately 2.5:1. So my question is whether the calories in fat and carbohydrates also accurately represents the correct ratio of ATP that each can produce?
My second question has to do with workout nutrition for a serious strength/power athlete (which I am) who is already fairly low in body fat and wants to increase muscle mass in the fastest and most efficient manner possible. Here is the link to the discussion on the forum concerning this subject: http://www.zonediet.com/Community/Forums/tabid/121/forumid/2/postid/38727/view/topic/Default.aspx
From what I have read (and the strategy I am using), it is highly beneficial for athletes such as myself to consume high GI carbs + protein (and BCAAs) with minimal or no fat during and immediately following strength training and that during this window of time, raising insulin levels is actually a good thing and not a bad thing because Insulin is highly anabolic (particularly during this window of opportunity). The suggested ratio of high GI carbs to protein that I have read about are between 2:1 to 4:1. On page 2 of that thread, I quoted and cited several studies I was able to pull from pubmed regarding the anabolic properties of insulin. It also appears that Dr. Sears' colleague, Dr. Jonny Bowden, approves of this type of exercise nutrition. Some of my fellow Zoners have suggested that this is not a good strategy because increasing insulin levels decreases GH and will impair my recovery ability and take me out of the Zone, but the research I have been able to find on this subject matter seems to indicate otherwise (and since fat loss is NOT a goal of mine, I am not concerned about whatever fat loss I am missing out on by spiking insulin levels). So, I guess this is a long-winded way of asking whether, for someone in my situation (I train in excess of 20 hours a week and am engaged in strength/power sports and trying to increase muscle mass), this strategy is a good idea? I eat Zone balanced meals pretty much the rest of the time, but this is the one time of the day (training) that I believe eating differently has beneficial effects. Am I right in this regard? I noticed in one or more of the articles about endurance cyclists posted on the Zone website that they appear to be consuming similar high GI + protein meals while competing (although there is no breakdown of ratios).
Thank you very much for your time and I appreciate in advance any help you can provide me in answering these question. |
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Cranberrycat  Posts:5313
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| 04/18/2009 5:02 AM |
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Well-written. I think this is really interesting stuff, and I am anxious to see what you get back. Keep us informed! |
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Cranberrycat
We don't own the earth; we borrow it from our children.
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Matthew  Posts:174
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| 04/18/2009 10:22 AM |
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Thanks CC. I will be very interested to hear back from Mr. Schreck myself. Interestingly, I don't think Marilyn (the woman at Zone chat) is used to getting questions like those that I was asking. At first, she simply tried to link me to an article about recovery. When I told her I had already read that article and that I still had questions and had done some research on pubmed and linked her to the thread, I was expecting her to just give me a run-around full of pat answers without any explanation. To my surprise, she didn't do that. To her credit, she told me to hold on so she could look at the thread and see if she could get someone who was there who was more qualified to answer my question. When she couldn't, to my surprise, she admitted that she didn't know and gave me Mr. Schreck's e-mail address and told me that he would be better able to answer my question. I have to say, the answer "I don't know" is refreshing to hear. Too many people, even "experts," have trouble admitting that they don't know something. I have tremendous respect for people who can admit when they don't and not fear feeling foolish about saying so. So, even though Marilyn wasn't able to answer my questions, she didn't pretend like she could or that she knew the answers when she didn't, so she definitely has my respect. I often find that getting asked a question that I don't know the answer to is a great opportunity to learn something new (even if I am asking the question of myself). |
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Cranberrycat  Posts:5313
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| 04/18/2009 11:35 AM |
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Matt, I agree, I am glad that they just referred you to Dave Shreck. I have spoken with him via email in the past, as well (not sure if I said that before). |
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Cranberrycat
We don't own the earth; we borrow it from our children.
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Kevin  Posts:38
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| 04/18/2009 1:05 PM |
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Maybe I'm a dunce, okay probably a dunce, but I don't get the point. This "window" is a short post-workout period where nutrition is fast-tracked to the muscles. This short window doesn't have enough time to degrade proteins to amino acids, absorb them, shunt them though the liver, and ultimately be available for absorption into the muscles. For sugars, it's practically a free ride not needing insulin to go from the gut to the muscles. A zone meal will dampen insulin response but all that does is close that magical window sooner?
Amino acids enter the muscles on the counter-current gradient from the blood stream; One more step that slows down the process of ultimate muscle repair post-workout. It seems logical to have a protein meal hours before the workout, not after. You can't force more amino acids into the muscles. But if you sate the muscles then force sugar in with insulin, then the amino acids turn into muscle more efficiently.
Just an opionion.
kevin |
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Matthew  Posts:174
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| 04/18/2009 1:45 PM |
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Kevin:
Perhaps for the reasons you identify, there are many that suggest using whey protein (which is easily and quickly digested) along with BCAA supplements and that this supplementation protocol should actually begin 15 minutes or so before training, continue through training, and finish within 15-30 minutes after training.
I cannot tell you the precise mechanisms through which it works, but I do know that studies have shown that post exercise supplementation with both high GI carbs + protein is more effective than just post-exercise carbs (and both are superior to no post exercise nutrition). So, while I cannot tell you how the proteins and BCAAs are getting to the muscles that quickly, it is clear that something is happening, even when the meal is on post-exercise only. |
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sue  Posts:263
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| 04/19/2009 8:44 PM |
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| Matt - Thanks for posting you email above. I will be looking forward to the reply as well. I also agree it's great to hear someone say "I don't know, but I'll try to get you to someone who might." Refeshing! |
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sue
I don't know about the future, but I know who holds the future.... |
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Raymond  Posts:10
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| 04/22/2009 10:08 AM |
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| Cranberrycat, I believe it is based on total body weight and is Calculated mainly for hardcore weight lifters. However, it is like many other formulas which can be tweaked depending on how hardcore and disciplined you are. |
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Matt  Posts:306
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| 04/23/2009 4:00 PM |
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PL Matt, I am very interested as well to see the answer. Your email is well written and deserves a well thoughtout/researched response.
In the CF community there are a lot of strength training individuals also not just the met con training that so many hear about. Mark Rippetoe, Lon Kilgore, Olympic Lifting Coach Mike Burgener (sp) there is a CFSB (Strength Biased) program out now and the recently released CF Football run by Pro Football player John Welbourn.
The Zone is the base diet pushed by many of these groups. The Paleo diet is also followed but with an emphasis on Zone quantities. They use a ton of variations for different individual requirements. Robb Wolf who conducts the Nutrition Certification for CrossFit has also done a lot of strength training. He suggests a post work out meal of 50% of your days carbs using something like sweet potatoes & apple sauce. Dense carbs, low protein & realitively low fiber. He only suggests this on the heavy training days. The reasons I have heard for the lack of protein is that it slows the carb consumption which is counter intuitive to what you want post workout. He also promotes IF.
I definetly don't know the answers but figured I would share what I have been seeing lately.
I really like the stuff I have been seeing on evolutionary studies of nutrition instead of just the stuff from the last 50 years. Nutritional Science is really in it's infancy compared to the other sciences.
By using Zone quantities as a base to build on and Paleo foods for quality the Crossfit Community is seeing some amazing results not only from elite athletes trying to reach the top of their game but also the average Joe/Jane just trying get healthy.
This is a little off subject but you would probably enjoy some of this on the Lamalera Whale Hunters of Indonesia.
http://www.dailymail.co.uk/news/article-465987/The-stone-age-whale-hunters-kill-bare-hands.html
Robb's current blog has stuff back to Sept 2007. http://robbwolf.com/
CF Matt |
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Primitive CrossFit Where Fitness & Nutrition Evolve
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Matthew  Posts:174
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| 04/23/2009 4:40 PM |
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I know for a fact that Mike Burgener does not use nor tout the Zone diet. I know coach Burgerner. I know how he had his son eat. I also am pretty sure that Coach Rippetoe does not use the Zone diet (I have exchanged numerous e-mails with him and spoken regularly on phone to his partner, Coach Glenn Pendlay). And I would be willing to bet that neither does Lon Kilgore. I couldn't tell you about coach Welbourne. Also, I really don't know of any elite athletes strength athletes using the Zone diet. Maybe they are out there, but I am unaware of them. And frankly, I don't include CF participants as elite athletes (no offense). BTW, I have still received no response to my e-mail. |
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Matt  Posts:306
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| 04/23/2009 5:49 PM |
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Sorry the way I typed that was wrong. You are correct. Mark Rippetoe pushes a gallon of milk a gay for his athletes.
Those were meant to be two seperate subjects. That there are strength individuals involved with CF and it isn't all met con like some people think. I hadn't read your other thread.
My experience with Coach B is through one of my buddys. He trained with Mike for a couple years also.
Have you seen the most recent Games qualifier results? The work output these guys are producing is pretty amazing.
In Socal the top guys were rowing 2000m at a pace that would have put them in the top 50 of the US according to Concept 2 website. That isn't elite status rower but I would lilke to see those rowers go do the rest of the work out that the qualifiers did.
Not all participants are elite I completely agree. I would say the elite status would only be used for the top athletes only.
No offense taken I am far from and don't plan to be at an elite level in any type of fitness.
Later,
CF Matt |
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Primitive CrossFit Where Fitness & Nutrition Evolve
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Sue K  Posts:8674
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| 04/23/2009 6:05 PM |
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Hey Matt (Photobucket Matt), how are you? Could you maybe do me a favor and post the Photobucket text that's in your siggie box here? It might help me figure out mine. I'm still trying to get it back to the way I used to have it (scroll over photo and click to go to my album) but none of the link choices I'm finding there seem to work here now. If you can't, that's ok. Thanks! |
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sue
Lost 100 lbs 14 yrs ago, off BP meds, thanks to the Zone diet and Zone fish oil!
To view my before/after pics and meal photos scroll over this picture and click when the link appears.
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Matthew  Posts:174
 Zoner

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| 04/23/2009 6:21 PM |
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BTW, the Concept II rower is about the only thing my home gym is missing. Well, that and a reverse hyper machine (I am planning to build one that can be used in the power rack).
Here are some pics of my gym, including some pics from before I got my mats and had to rearrange everything. Not pictured are some of my smaller training gizmos and my 90 lb. throwing dummy.
http://i22.photobucket.com/albums/b325/Checkmate_90067/P5180006.jpg
http://i22.photobucket.com/albums/b325/Checkmate_90067/P5180005.jpg
http://i22.photobucket.com/albums/b325/Checkmate_90067/P5180004.jpg
http://i22.photobucket.com/albums/b325/Checkmate_90067/P5180001.jpg
http://i22.photobucket.com/albums/b325/Checkmate_90067/P5180003.jpg
http://i22.photobucket.com/albums/b325/Checkmate_90067/P7150007.jpg
http://i22.photobucket.com/albums/b325/Checkmate_90067/P7150006.jpg
http://i22.photobucket.com/albums/b325/Checkmate_90067/P7150005.jpg
http://i22.photobucket.com/albums/b325/Checkmate_90067/P7150004.jpg
http://i22.photobucket.com/albums/b325/Checkmate_90067/P7150003.jpg
http://i22.photobucket.com/albums/b325/Checkmate_90067/P7150002.jpg
http://i22.photobucket.com/albums/b325/Checkmate_90067/P7150001.jpg |
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Sue K  Posts:8674
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| 04/23/2009 7:49 PM |
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| Yikes, now there's two Photobucket Matts. Ha! |
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sue
Lost 100 lbs 14 yrs ago, off BP meds, thanks to the Zone diet and Zone fish oil!
To view my before/after pics and meal photos scroll over this picture and click when the link appears.
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Cranberrycat  Posts:5313
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| 04/23/2009 8:01 PM |
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We will have to go with Karen's abbreviations: PL Matt (for powerlifter Matt) CF Matt (for crossfitter Matt) |
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Cranberrycat
We don't own the earth; we borrow it from our children.
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ActiveForums 3.6
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Dr. Barry Sears is a leading authority on the dietary control of hormonal response. A former research scientist at the Boston University School of Medicine and the Massachusetts Institute of Technology, Dr. Sears has dedicated his research efforts over the past 30 years to the study of lipids. He holds 13 U.S. Patents in the areas of intravenous drug delivery systems and hormonal regulation for the treatment of cardiovascular disease.
A turning point in his research occurred in 1982. That year, the Nobel Prize in Medicine was awarded for discoveries of the role that specialized hormones, known as eicosanoids, play in the development of cardiovascular disease, diabetes, auto-immune diseases, and cancer. Since eicosanoids are only generated from dietary fat, Dr. Sears reasoned that one could apply intravenous drug delivery principles to nutrition in order to control these exceptionally powerful hormonal responses with laser-like precision. In essence, his approach treats food as if it were a drug.
This area of his research led to various patents in the area of hormonal control by essentially using food as an oral drug delivery system to modulate eicosanoids especially for cardiovascular, diabetic, and neurological patients.
The impact of Dr. Sears’ revolutionary work in the dietary control of hormonal response began with the publication of his landmark book, The Zone. Since its publication in June 1995, The Zone has sold more than 2,000,000 hardcover copies, and became a #1 best seller on the New York Times book list. In addition, The Zone has been translated into 22 languages indicating a worldwide response to Dr. Sears’ research. His second book, Mastering the Zone, published in 1997, also became a New York Times bestseller with hardcover sales in excess of 500,000 copies to date. His third book, Zone Perfect Meals in Minutes, published in 1997, quickly became one of the best-selling cookbooks of 1997 and an another New York Times bestseller. The Anti-Aging Zone was published in 1999 and provides the molecular insights into how the Zone Diet can reverse the aging process. The Omega Rx Zone, published in 2002, explores the molecular foundation of chronic disease and how high-dose fish oil can dramatically reverse it. His latest book The Anti-Inflammation Zone discusses how to combat silent inflammation in order to reduce the risk of cancer, heart disease, diabetes, dementia, and many other inflammatory conditions—and how to reverse these conditions if they are already present. To date more than 5 million hardcover copies of his Zone books have been sold in the United States.
His research has elevated food from more than simply a source of calories to being recognized as an exceptionally powerful drug. Because of his revolutionary research, Dr. Sears has been a frequent guest on many national programs such as 20/20, Today, Good Morning America, CBS Morning News, CNN, and MSNBC.
Dr. Sears continues his ongoing research as President of Zone Labs, a biotechnology company in Danvers, MA as well as the President of the non-profit Inflammation Research Foundation in Marblehead, MA. In addition to continuing research on the hormonal effects of food, Dr. Sears has expanded his research in developing innovative dietary approaches to treating cancer and neurological conditions, as well as his on-going work in treating cardiovascular diease and type 2 diabetes.
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I have been taking the Fish Oil for over 3 years now. I am 44 playing hockey and working out. The Fish oil helps with the pain that I get from playing hockey. It greatly enhances my performance on the ice and while working out. I have noticed a big difference in my energy, attentiveness and memory. If I miss a day for whatever reason, I notice a huge difference and it feels like something is missing. Anyway that is my short little story and it comes from the heart.
– Carter B.
I am a nutritionist and Ph.D. doctor of health and nutrition. For Dr. Sears to figure out balancing fat, carbs and protein, is really beyond brilliant. It is a milestone in diet history. I go over people's diet/emotional journals. Mostly all the time, we discover that the fatigue, irritability, unstable emotions were due to the imbalance in their diet. Using the Zone to balance them out, helps control weight, roller coaster emotions and gives them energy. Dr. Sears is so right when he says food is medicine. He has figured out the most powerful drug combination going, called The Zone.
Best and healthy wishes,
– Elaine W., Ph.D., N.C., M.A.
I have a very exhausting job as a flight attendant. I read the "Omega Rx Zone" about 4 years ago and started taking the fish oil. I am 47 and have been flying for 22 years. I am very active, I run and lift weights. But combining lack of regular sleep, a physically demanding job, and irregular eating patterns this job takes a toll on the body. Since taking the fish oil, I have noticed that I do not get exhausted. I get tired, but not exhausted. I stopped taking it for a couple of months and then started taking another company's fish oil. I started getting exhausted again. I came back to Zone Labs and will continue with the fish oil for the rest of my life. I believe in the product and it makes a huge difference in my life. It makes a difference with my running as well. I also bring the bars and shakes with me on the road. It is almost impossible to eat the way I should at work. I haven't found the right secret. At least I have my Zone fish oil, bars, and shakes.
– Kathryn S.
I have been in the Zone, for about 1 month now. I wanted to share with you how wonderful I think this program is. I have been a personal trainer for almost 10 years and actively compete in numerous athletic activities. The Zone program has helped me to achieve a better awareness of my nutritional needs and the results I have seen are amazing! I have lost nearly 13 lbs since I have been in the Zone. I feel more mentally alert, more focused at work, have greater intensity during my training, have made significant strength gains, and just feel better over all. With that said, I would like to thank you for helping me in my quest for "super-health"!
Thank you!
– Rob Y.
I read 'The Zone' and as exactly as I could followed the advice for diet. I noted weight loss progress. Over six months, I lost 33 pounds. One year has passed since then. I have maintained the new weight, guided always by Zone concepts. The Zone is powerful - I have found it fantastic and I am very grateful to Dr Sears.
– Lyn S.
Before I stumbled across the Zone I was weighing close to two hundred pounds and I was depressed. I used to be a gymnast as a young man. I would think, "look at me now," when I looked in a mirror. The day I found 'The Zone' book, I was intrigued and as I read it the science made sense and so, I began to follow the "treatment". I began to lose weight and I was feeling way more energetic. I am forty two years old, I am very active and my weight is down to 162 lbs, 38 pounds lost on the Zone. I cycle, walk, jog, swim and I can now perform some of the more simple gymnastic skills I did twenty years ago...I literally feel like I have turned back the clock.
Thank you!
– Jack J.
I have been on the Zone diet for 7 years. I did not go on the diet to lose weight necessarily; but fairly quickly I lost 25 pounds, going from 190 to 165; from a 36-inch waist to a 32-inch waist. I primarily did the Zone to live healthier. My health is excellent now. I just turned 62 years old. My Zone is my eating lifestyle now; I seldom stray; and I do not miss anything. It is The Good Life.
– Curtis Y.
My wife's doctor told her to read "Enter the Zone" and to do the diet, so I told her I would do it with her. After only one week on the plan we went on a strenuous hike (the first of the year), and when we stopped at our favorite coffee shop on the way home I was able to get out of the car and stand upright and walk into the place without pain or stiffness. The Zone had eliminated all the inflammation that had always forced me to stumble all humped over into the coffee shop any time we skied or hiked all day.
Thank you, Doctor Sears.
– Larry C.
I used to have a lot of knee pain when I walked or ran. I have been taking Omega Rx for almost a year now, and rarely have any pain. I believe it is the anti-inflammation action of the oil. I feel smarter as well. Thanks for developing such a superior oil!
– Joe W.
Prior to following the Zone Diet, my body fat was around 15% and my weight around 153 pounds. No matter what I did, my weight and body fat did not change much. I regularly cycled 20-30 hours per week logging well over 400 miles. That had little impact on body fat or weight. Diet also seemed to have little impact on body fat or weight. Within a couple of months of following the zone diet, my weight dropped rather quickly to 142 pounds and body fat to about 8%. I still regularly cycle up to 20 hours per week (during the summer). I have also started strength training. I eat about 16 blocks per day. I take 3.6 grams of fish oil per day, along with Vitamin E, Alpha Lipoic Acid, CoQ10, and B & C vitamins. I also take GLA, which in my opinion, has significantly reduced fatigue and improved recovery times after exercise.
– Jeremy S.
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All polyphenols have antioxidant properties than can be measured by their Oxygen Radical Absorption Capacity (ORAC), but not all polyphenols have anti-inflammatory properties. The polyphenols in Dr. Sears’ Zone Polyphenol Plus have been carefully chosen to have both.
Polyphenols are the phytochemicals that not only give fruits and vegetables their color, but also help regulate inflammation. In addition, polyphenols also activate the key enzyme (AMP kinase) that helps restore cellular ATP levels. Polyphenols also help regulate the activation of inducible inflammatory proteins (such as COX-2 and inflammatory cytokines).
There are more than 4,000 known polyphenols, and the richest sources are fruits and vegetables. In general, the more color a fruit or vegetable has, the richer the polyphenol content.
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Zone Labs’ Ultra Refined Omega-3 Concentrates are three times fresher and contain less than 1/10th the mercury than what is allowed by the Norwegian Medicinal Standard and European Pharmacopoeia Standard
Zone Labs adheres to the International Fish Oil Standard (IFOS), an independent third party validated laboratory quality standard that is more rigid than any other global standard for purity.
- No company in the worlds runs more tests with IFOS than Zone Labs
- Zone Labs receives a 5 out of 5 star IFOS rating for every batch it tests
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| Standard |
IFOS Standard for a 5-Star Ranking |
Council for Responsible Nutrition |
European Pharmacopeia |
Norwegian Medicinal Standards |
| Peroxide |
< 3.75 meg/kg |
5 meg/kg |
10 meg/kg |
10 meg/kg |
| Totox Levels |
< 20 meg/kg |
26 meg/kg |
NA |
NA |
| Lead |
< 10 ppb |
10 ppb |
100 ppb |
100 ppb |
| Mercury |
< 10 ppb |
10 ppb |
100 ppb |
100 ppb |
| Dioxans and Furans |
< 1 ppt |
2 ppt |
2 ppt |
2 ppt |
| PCBs |
< 45 ppb |
90 ppb |
NA |
NA |
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"IFOS – THE TOP GLOBAL PURITY STANDARD FOR OMEGA-3 FROM FISH"
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Zone Labs products show no detectable lead or mercury when tested down to 10ppb, which is 10 times below the Norwegian Medicinal Standard and European Pharmacopoeia Standard limits.
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Zone Labs products are three times fresher than the minimum allowed by the Norwegian Medicinal Standard and European Pharmacopoeia Standards (based on average peroxide values).
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Zone Labs starts with only wild, small fish from pristine Chilean waters and ends with proprietary validation and testing processes to achieve an IFOS certified 5 star rating.
8-Step Manufacturing Process - Quality Assured
Testing to specification all raw materials, bulk products, packaging material and finished products – always using stringent internal standards and in-process testing.
- Extraction of fish oil
- Winterization – remove limited amounts of saturated fats
- Absorption – remove heavy metals
- Preliminary Molecular Distillation – refining “touch up” to reduce contaminants
- Oil conversion to ethyl esters
- Ethyl ester thermal fractionation – remove additional saturated fats
- True Molecular Distillation – final refining to remove pcb’s and long-chain monoenes
- Rigid Processes – proprietary validation, inspection and encapsulation methods. Independent lab verification of IFOS requirements and certified 5 star rating
No farmed fish. No large fish. Pristine waters.
Zone Labs starts with wild sardines & anchovies fished from cold, pristine waters off of South America where there are less environmental impurities.
A recommended serving of Zone Labs Ultra-Refined Concentrates delivers 8 times more omega-3’s than a typical retail fish oil supplement.
Most fish oil supplements have 30% or less of the healthy omega-3s EPA and DHA, with the remaining 70% of the capsule containing unbeneficial, lesser refined fatty acids that contribute to their bad taste and gastric side effects.
Getting a clinically valid dose of omega-3’s is easy with Zone Labs’ Ultra-Refined Omega-3 Concentrates.
Typical Retail Dose = 300mg omega-3
Standard Zone Dose = 2400mg omega-3
A serving of canned tuna has 12 times less omega-3’s than
Zone Labs Ultra-Refined Omega-3 Concentrates
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Commonly consumed fish and shellfish in the United States
Mercury Source: Food and Drug Administration, FDA 1900-2004, “National Marine Fisheries Service Survey of Trace Elements in the Fishery Resource". Omega-3 Level Source: American Heart Association Website.
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Mercury level
in parts per million (ppm) |
Omega-3 fatty acids
(milligrams per 3-oz. serving) |
| Zone Omega-3 Products |
< 0.01 |
2400 (standard 4 capsule serving |
| Salmon (fresh, frozen) |
0.014 |
1200 |
| Flounder or sole |
0.050 |
480 |
| Pollock |
0.041 |
450 |
| Crab |
0.060 |
400 |
| Scallops |
0.050 |
290 |
| Shrimp |
ND* |
290 |
| Catfish |
0.050 |
270 |
| Clams |
ND* |
250 |
| Cod |
0.095 |
210 |
| Canned Tuna (light) |
0.120 |
200 |
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Zone Labs’ leading product. OmegaRx delivers all of the benefits of Zone Labs’ ultra-refined omega-3 concentrates.
Advantages
- Delivers clinically proven health benefits from the omega-3 fatty acids EPA and DHA*
- Promotes a healthy heart, healthy brain, healthy immune system, healthy circulatory system, healthy joints, healthy moods, healthy triglyceride levels and a healthy pregnancy*
- Combats silent inflammation
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