When you think of whey protein you tend to think of body builders and people looking to “bulk up”. The idea of drinking down 50 grams of protein shakes a day does not bring up images of people looking to lose weight.
New Study Shows Whey Protein May Help Overweight People
A new study done by Associate Professor Sebely Pal and colleagues from Curtin University and funded by Dairy Australia, evaluated the effects of whey protein supplementation on a number of health risk factors in a group of overweight or obese adults. What they found was that whey protein improved a number of health risk factors in overweight or obese adults.
“The subjects – 70 overweight or obese men and women – were randomly allocated to replace a portion of their normal diet with whey protein, casein or glucose for 12 weeks.
After the 12 weeks, the researchers found that the whey protein group showed improvements in their cholesterol levels, insulin levels, blood pressure and artery stiffness.”
- Dairy Australia Study – May 10, 2010
Is Dairy Australia Really An Objective Source?
We are with you – we had the same reaction when we read the story, however, the study looks like it is for real. The study is set to be published in two peer-reviewed journals – Obesity and the British Journal of Nutrition. Yes, it was only done with 70 subjects, but it does show that whey protein has more health benefits then we may have imagined.
Whey Protein – Not Just For Body Builders Any More
Is Whey Protein really some diet miracle – no. The study does not show people lost weight when using whey protein, but it did show that overweight and obese people who consume whey protein have less health issues. It does seem that if you are looking to lose weight the idea of replacing a high calorie meal with a good whey protein shake can help you shed some pounds and reduce some of the health risks associated with being overweight.
by Dan-N on February 25, 2010
Forget Resveratrol. Forget Acai Berries. No, if you want to turn back the clock on aging you need something new, something exotic, something like…. Whey Protein !?!? Yes this sounds crazy and maybe it is, but we recently read a piece that got us thinking there may actually be something to plain old whey protein helping with aging.
Telomere, DNA, Aging and Whey Protein – What is The Connection?
There are many theories of why we age. One popular theory is that as our cells age, we age. Cells are made up of chromosomes and DNA. At the end of the DNA is something called the Telomere. We start with a telomere that is about 15,000 bases long and by the time we die our telomere is 5,000 bases long. This is an amazing oversimplification, but the concept is – as our telomer shortens (less bases) we age and eventually die. So, if we could decrease the rate of telomere shortening we could slow the aging process.
The Whey Protein Connection
We think whey protein is a great way to increase protein intake and terrific for people looking to put on muscle mass. We never considered whey protein an anti-aging superfood until we read Dr. Mercola’s article (link at the bottom). It turns out that some studies have shown that
The theory is, if you feed your body whey protein – you give your body what it needs to release an enzyme that stops the telomere from shortening.
1 Part Science and 1 Part Science Fiction
We want to be clear that this is just a theory, which while based on some sound science, could still turn out to be science fiction. There are a few to many “ifs” and “maybes” for us – but it is interesting. As whey protein is already considered a very strong supplement for many other health benefits, this would just be an incredible bonus to an already strong supplement.
Additional Resources:
Read the Entire Dr. Mercola Piece and Video Here. We have greatly simplified things here and he even has pretty pictures and a video! The end of the article is basically a commercial for his whey protein, but the rest of the article is very interesting reading.
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