kerplunker
Semi-Pro
Does anyone take anything whether its protein, creatine, glutamine, etc. If so what do you take and how old are you?
kerplunker said:Well, I do take whey protien and some protien bars here and there when I lift (whey after, bars before). But now my dads telling me I shouldn't take all this protein cause its bad for my heart... I've read alot and I've found mixed feelings. Some people are saying it ruins kidneys others are saying take alot...I am very confused on how much protein is to much.
Virus said:Taking too much animal protein can put alot of stress on your kidneys and has been reported in clinical studies to cause kidney damage over an extended period.
Creatine is a complete waste of time. There are no clinical studies published in credible refereed/peer review journals showing it works as described. There have been clinical studies showing an increase in injury from taking creatine.
Supplemental protein can definately be of use provided it has the proper make up to produce a high insulin response.
kerplunker said:What protein supplements do you recommend...I am not planning on taking creatine. Does anyone have information on glutamine? I've read its very good at what its supposed to do if taken properly...
Virus said:Creatine is a complete waste of time. There are no clinical studies published in credible refereed/peer review journals showing it works as described. There have been clinical studies showing an increase in injury from taking creatine.
Thank you so ****ing much...Thats great man, really helpful...I am gonna print that out if you dont mind...Virus said:I myself am a Network Engineer and have absolutely no science background or education on this subject other than my own research in search of the best product. My wife on the other hand has a Phd in biology with a minor in chemistry. She worked for the National Cancer Institute and now works as a Patent Examiner specializing in cell signaling and protein synthesis. She mainly deals with patents dealing with genetics. My wife has several papers published in referee/peer review journals, one of which was groundbreaking research on Lyn. Here is the reference.
http://www.bloodjournal.org/cgi/content/abstract/98/2/343?ck=nck
Here is a paper I wrote with my wifes help a little over a year ago on workout recovery. From my research, this seems to be the protein recovery product with the most research. This doesn't mean nothing else works. I was simply not able to find any other product of this type that had published clinical research in credible peer review or refereed journals. As another person posted, nothing beats a well balanced diet.
The Whole Story
1. The muscle cell is worked out and is tired. It needs glucose and amino acids to recover and build.
2. Insulin is the main muscle building hormone in the body. It opens the “cells door” to let in all of the nutrients the cell needs.
3. Every door needs a door knob (insulin receptor). The knob is chromium.
4. Once the door is opened, a quality mix of glucose, branched chain amino acids, and the rest of the essential amino acids must be available for maximum muscle building, bulk and recovery.
We Need To Thoroughly Understand Three Things: Insulin (door opener), Chromium (door Knob), and the three branched chain amino acids (BCAAs) primary builders.
INSULIN
1. The pancreas needs to be stimulated to produce insulin.
2. The three main stimulators are: (1) Carbohydrates (2) The three BCAAs (Valine, Leucine, and Isoleucine) (3) And the most important ratio of carbohydrate and protein. Divide the carbohydrate in a product by the protein content. A ratio of 2.7 gives excellent insulin stimulation. Look for this ratio in any product you buy.
3. Physique’s unique quantity, quality, and ratio of these stimulators results in maximum production of the primary strength hormone!
CHROMIUM
1. No matter how much insulin (door opener) you have, you need a door knob (chromium) or no entry. The U.S.D.A tells us that 90% of American diets are low in chromium. Athletes use up chromium at a high rate, so they are at extreme risk.
2. There are a number of chromium supplements on the market. All give poor utilization except two. Chromium picolinate is fair, but chromium nicotinate is excellent. Physique is the only drink I have found on the market that contains chromium nicotinate!
HOW INSULIN AND CHROMIUM HELP BUILD MUSCLE
They increase the uptake of amino acids…both in speed and number. They also increase the assembly of amino acids into muscle protein.
From a sports text: “Insulin’s participation in protein synthesis, or anabolism, is not limited to bringing raw material into the muscle cell. It also promotes the assembly of amino acids into protein through its effect on the cell’s genetic material, DNA and RNA (similar to steroids). The net effect of all of this is increased protein available for building muscle tissue. Then combined with resistance exercise, this results in more muscle development and fat loss. Insulin is the body’s primary anabolic hormone, Testosterone, the substance from which anabolic steroids are derived, does have anabolic effects, but they are secondary to those of insulin.”
THE THREE BRANCHED CHAIN AMINO ACIDS (BCAAS) PLUS THE OTHER 6 ESSENTIAL AMINO ACIDS
1. Do not buy a muscle building product based on the number of grams of protein. Look at the BCAAs: valine, leucine, and isoleucine.
2. The muscle is 35% BCAAs which are broken down rapidly during a workout.
3. After a workout, the muscle is starved for the BCAAs which also pull in the other 6 essential amino acids needed to build muscle and aid in recovery. The other 6 “spare” or protect the BCAAs.
4. In the first three hours after a workout, the BCAAs account for 50% of the total amino acid uptake. That is why you consume Physique immediately after a workout and then again within 2 hours.
5. Physiques amino acid profile is unique. There are 10,000 mg of essential amino acids in a serving. An astounding 44% of these are BCAAs. In know of no other drink with that profile.
From a sports text: “For the athlete, the BCAAs have great promise. They can be used to actually produce better performance. In fact, they are similar to anabolic steroids in their effects on athletic performance, but they have none of the side effects associated with steroids. Besides their tissue sparing properties, they have potent anabolic (building) qualities and they yield metabolic by-products that boost your energy production for long-term sports activities.”
Here is research published in referee/peer review journals proving the product works pretty darn good. The first one I included a summary of the 1st research published. This makes it easy to read and understand. If you try to read most of these types of research without a simple summary or without a degree in biology and chemistry, it's almost impossible.
Physique: Maximizing muscle recovery for serious athletes.
Physique was tested with nine highly trained cyclists. During each of three test periods, athletes rode for two hours with an alternating workload that reflected race-like conditions. Immediately and two hours after every ride, athletes drank one of three drinks: Physique, with its uniqe carbohydrate-protein combination formula (40.5 f protein, 112.5 g carbohydrate);a protein drink reminiscent of the "muscle" drinks popular with body builders(40.5 g protein); and a carbohydrate drink similar to the "carboload" products on market (112.5 g carbohydrate). These were consumed as a 16 ounce beverages.
Results of the study confirmed that the carbohydrate-protein combination of Physique elicited a greater insulin response in the blood than the carbohydrate or protein supplements alone. The greater insulin levels produced by Physique's Protein-carbohydrate formula also led to a greater increase in the rate of muscle energy stored (glycogen) in the four-hour period following exercise than either the carbohydrate or protein supplements alone.
Reference; 1. Zawadzki KM, Yaspelkis III B, Ivy JL.
Carbohydrate-protein complex increases the rate of muscle glycogen storage after exercise.
Journal of Applied Physiol
1992;72:1854-9
Dietary Supplements Affect the Anabolic Hormones after Weight Training Exercise. Chandler, Byrne, Patterson, Ivy. J Appl Physiol 1994;76:839-45.
Pre-Exercise Hypervolemia and Cycle Ergometer Endurance in Men. Greenleaf, Looft-Wilson, Wisherd, McKenzie, Jensen, Whittam. Biology of Sport 1997;14:103-14.
I hope this helps,
Shawn
El Diablo said:"If protein and energy intake are greater than required, the extra AMINO ACIDS may be converted to FAT and carbohydrate and stored."
from "Modern Nutrition in Health and Disease"
8th Edition
Shils, et. al.
Ano said:Is that true? How about these studies :
- Short-term (5-7 days) and/or extended (7-54 days) creatine supplementation (20-25 grams per day for 5-7 days and 2-25 grams per days thereafter) was reported to not only increase one-repetition maximum lifting strength (14,19) but improve vertical jump performance (7,16), increase work performed during sets of maximal effort muscle contractions (6,14,19,29), enhance single effort and repetitive sprint performance in sprints lasting 6-30 seconds (3,6,8,11,14,19,31,44), improve high intensity exercise performance in events lasting 90-300 seconds (12,33) and increase maximal exercise capacity (26)
- Also numerous articles have been published in reputable scientific journals that support creatine as a safe and very effective sports supplements(8,13,40,41)
References :
3. P.Balsom, et al, "Skeletal Muscle Metabolism During Short Duration High Intensity Exercise: Influence of Creatine Supplementation," Acta Physiol. Scand.154.3(1995) : 303-310
6. R. Birch, et al., :The Influence of Dietary Creatine Supplementation of Performance During Repeated Bouts of Maximal Isokinetic Cycling in Man," Eur. J. Appl. Physiol.69 (1994) : 268-270
7. C. Bosco, et al., " Effect of Oral Creatine Supplementation on Jumping and Running Performance, " Int.J. Sports Med. 18.5 (1997) : 369-372
8. A. Casey, et al., " Creatine Ingestion Favorable Affects Performance and Muscle Metabolism During Maximal Exercise in Humans," Am. J. Physiol.271 (1996) : E31-E37
11. B.Dawson, et al., " Effects of Oral Creatine Loading on Single and Repeated Maximal Short Sprints, "Aust.J. Sci. Med. Sport 27.3 (1995): 56-61
12. C. Earnest, et al., "Effects of Creatine Monohydrate Ingestion on Intermediate Duration Anaerobic Treadmill Running to Exhaustion," J. Str.Cond.Res.11 (1997) : 234-238
13. C. Earnest, et al., "High Performance Capillary Electrophoresis Pure Creatine Monohydrate Reduces Blood Lipids in Men and Women," Clin./Sci.91(1996): 113-118
14. C.Earnest, at al,"The Effects of Creatine Monohydrate Ingestion on Anaerobic Power Indices, Muscular Strength and Body Composition, "Acta Physiol.Scand.153 (1995): 207-209
16. P. Goldberg and P. Bechtel, "Effects of Los Dose Creatine Supplementation on Strength, Speed and Power by Male Athletes," Med.Sco. Sport Exerc. 29 (1997) : S251
19. P.L.Greenhaff, et al., " Influence of Oral Creatine Supplementation of Muscle Torque During Repeated Bouts of Maximal Voluntary Exercise in Man," Clin.Sci84.5 (1993): 565-571
26. I. Jacobs, et al., "Creatine Ingestion Indreases Anaerobic Capacity and Maximum Accumulated Oxigen Deficit," Can.J.Appl.Physiol.22.3 (1997) : 231-243
29. P. Lemon, et al., "Effect of Oral Creatine Supplementation on Energetics During Repeated Maximal Muscle Contraction, " Med. Sci. Sport Exerc.27
(1995): S204
31. M. Prevost, at al " Creatine Supplementation Enhances Intermittent Work performance, " Res.Q.Exerc. Sport 68 (1997) : 233-240
40. K. Vandenberghe, et al., "Long Term Creatine Intake is Beneficial to muscle performance During Resistance Training," J. Appl.Physiol. (in pubication 1997)
41. J.S.Volek, et al., " Creatine Supplementation Enhances Muscular performance During Hight Intensity Resistance Exercise," J. Am. Diet. Assoc.97.7 (1997): 765-770
44. T.N. Ziegenfuss, et al., "Acute Creatine Ingestion: Effects on Muxcle Volume, Anaerobic Power, Fluid Volumes, and Protein Turnover," Med.Sci. Sports Exerc.29 (1997) : S127
Virus said:Fantastic response. Many of these are well respected Journals. I would have to have my wife look the entire research abstracts up and read through them, which honestly isn't gonna happen. But it definately helps everyone out when people share their knowledge. Good finds!
kerplunker said:do you know what brand that was that only had 19.5 mg of creatine?
ollinger said:There are no adequate long-term studies of the safety of creatine. What evidence there is suggests that damage to the liver and microtubules of the kidney could result from creatine use. Your body evolved to consume nutrients in proportion to each other, not to be stressed by large amounts of a compound in relative isolation. Enjoy.
kerplunker said:well, does anyone know the most popular supplements on tour by any chance...i have heard aggasi is (was) using products by cytosport (company who makes Muscle Milk). I have been told a lot of information on many forums and I am extensively research this topic (supplements to enhance performence + exercise). I am researching this for myself and for friends who are all starting to lift and get bigger. I have found multiple mass gaining workouts and many sports improvement workouts. I have even made my own all natural protein shake using all natural whey protein and the results have been good. Thats for everyones help in this thread...its been very useful...i hope it will continue to feed knowledge! thanks for all ur help so far...
xtremerunnerars said:All of this recent reading i've been able to on creatine (thanks guys for the study resources, our school library has access to medical journals!!) I'm considering it a lot more than before.
kerplunker said:well, does anyone know the most popular supplements on tour by any chance...i have heard aggasi is (was) using products by cytosport (company who makes Muscle Milk). I have been told a lot of information on many forums and I am extensively research this topic (supplements to enhance performence + exercise). I am researching this for myself and for friends who are all starting to lift and get bigger. I have found multiple mass gaining workouts and many sports improvement workouts. I have even made my own all natural protein shake using all natural whey protein and the results have been good. Thats for everyones help in this thread...its been very useful...i hope it will continue to feed knowledge! thanks for all ur help so far...
kerplunker said:Very good... i like the fact that you have the info on all this, very nice
Virus said:I like the fact that we are seeing alot of references to back up recommendations and advice. Generally you don't see that on message boards.
Ano said:I'm with you, eventhough we have a different opinion on creatine .
Please post other references that you know regarding nutrition, supplement etc. I will do the same whenever I have the time. As I have said before, I still want to learn and at the same time also share information to others.
Nice to have a member like you, pal!!
I have noticed that as well. Andre did not cramp once and was drinking differently. Becker and Bagdadthis(sp) were cramping on water. When I ran for school I was cramping like crazy and dying in my runs. When I had gatorade I did not cramp and I was very amazed by this.Virus said:I like the fact that we are seeing alot of references to back up recommendations and advice. Generally you don't see that on message boards. I looked at Cytomax about a year ago and it's make up was strikingly similar to Shaklee's Performance. I would think you should get the same great results with this product. Unfortunately they don't have any research. I know that Performance was made specifically for the Daedalus project. "In 1998, Kanellos Kanopoulos had only one fuel for his record-breaking seventy-two mile human-powered flight from Crete to Santorini - the maximum endurance sports drink developed by Shaklee with Ethan Nadel of Yale University." At the time they apparently tried Gatorade and many other sports drinks with pretty dismal results. At the time Ethan Nadel was the leading researcher in hydration. Nasa was involved with this project as was the Smithsonian Air and Space Museum.
http://www.dfrc.nasa.gov/Gallery/Photo/Daedalus/HTML/EC87-0014-8.html
In 1996 there was a case study done on professional tennis players. The study said that a professional tennis player could lose up to 3 quarts of fluid an hour. That is why you are seeing so many players cramping. They are losing sodium and water too quickly without enough hydration during their matches. I've noticed that Andre drinks alot more than many other players. Even at the ripe old age of 36 he doesn't seem to cramp up. There are other causes of cramping, but I have noticed that most of the players that are cramping are drinking just water instead of sports drinks.
kerplunker said:I have noticed that as well. Andre did not cramp once and was drinking differently. Becker and Bagdadthis(sp) were cramping on water. When I ran for school I was cramping like crazy and dying in my runs. When I had gatorade I did not cramp and I was very amazed by this.
xtremerunnerars said:Erm.....can anyone else shed light on this chromium thing? I know it's on the periodic table, but that's about it.
xtremerunnerars said:So, i don't need to supplement it? Or do i? I've definitely never heard of chromium deficiency, as someone's other post stated.
After cross country season, i want to get into short-burst mode. I will still keep some of my endurance, but i need some power+speed. I think i'm going to go creatine. I'll have more than 6 weeks to train and such, so i should be okay. I need some sort of base sugar or whatever to mix with my creatine shake, right? I've also seen some people include glutamine in creatine shakes.