Each day we are bombarded with new data. My goal is to share a breakdown of what I have discovered and read this past month. There is a little something for everyone here. How do I choose which articles to share? Is it clinically relevant? Does the story share something new or raise an interesting question? Most studies have some internal flaw that can be poked and while I try to only share those having high quality, my number one goals is to share something unique, progressive or surprising.
In the recent release of The American Journal of Clinical Nutrition there is a good article supporting the benefits of a high-protein breakfast. Data reveals that a high-protein diet alters ghrelin and peptide YY concentrations subsequently leading to decreased appetite and also curbed late night snacking. Is this study perfect – no. But it is pretty darn good – Yes. I have been blogging on this topic for sometime. Where, when and why did the public begin thinking high protein intake is unhealthy? Did you know quality of protein is measured by how it compares to egg protein? That is because the protein in egg, albumin, has near perfect amino acid distribution. Yet many consider eggs bad.
Here is another topic area I have been yapping about for some time – risk factors for hamstring strains. This systematic literature review was first published online and is now in print in the latest edition of the British Journal of Sports Medicine. This SLR included 34 articles for review, which is a pretty good number to include. Unfortunately, only 1 evaluated hip extension strength. Three found decreased hip extension ROM measures indicating shortened hip flexors. It baffles me as to why studies do not look at glute weakness and hip flexor tightness as a risk factor for hamstring strains. I’ve written about this and hope someday a good study will come out and study the correlation.
Mild Traumatic Brain Injury – MTBI is getting a lot of media attention lately and rightfully so. NFL labor union disputes and an enormous amount of published research has athletes and parents taking MTBI seriously. If that wasn’t enough, Junior Seau’s suicide was linked to depression secondary to chronic TBI. In the Archives of Physical Medicine and Rehabilitation, April 2013 issue, an article discusses depression after TBI. It’s a nice short quick-hitting synopsis, with full-text available.
I subscribe to daily email updates from ScienceDialy. Two or three times per week they share something good that I get caught reading. Two articles they shared link positive benefits of Vitamin D. One shows that Vitamin D replacement improves muscle efficiency and another found Vitamin D may lower diabetes risk in children. Now I am not advocating to go overboard on Vitamin D, but I am saying drink Vitamin D fortified milk and cereals and get outside in the sun to ensure you are getting adequate vitamin D.
ScienceDaily also had an write-up that I loved regarding foods to help fight inflammation. The article states citrus fruits, dark leafy green vegetables, tomatoes, and foods high in omega-3s, such as salmon are anti-inflammatory foods. Notice none of these foods are grains, breads and/or pasta. All are earth foods and not processed. This supports and is similar to blogs I wrote previously: how the US Food Guide Pyramid and MyPlate could be to blame for our chronic disease epidemic, another which is very similar linking arthritis and osteoarthritis to diet. Finally two of my most popular posts written Stop Destroying Your Body and Is Your Diet Making You Sick discuss the link between diet and disease.
Must Read Blogs:
There are so many smart people out there and I enjoy learning from them all. Here are some good blog posts from this month.
The first is from Sport Injury Matt (@SportInjuryMatt – twitter handle). He had two posts about foot mechanics and foot wear. Part I shares good crucial information on foot mechanics. Part II of this post talks about what one should run in and considerations when selecting certain shoes.
My good friend Jay Barss (@sportsrehabtalk – twitter handle) is new to the blog and twitter world. He is a smart dude and deserves some following. His most recent post talks about the a new perspective on management on patellofemoral pain management. As we all know, correction of faulty movement patterns is critical in management of the oft-diagnosed PFPS.
Last is a series posted by Allan Besselink (@abesselink – twitter handle). If you have not followed Allan’s blog I highly recommend it. In fact his blog was recently nominated as top choice for health and wellness. Everything he posts is high quality. I particularly liked his three-part series titled the Low Back Pain Paradox. Low back pain effects 80% of the adult population and Allan does a great job covering all the bases in Part I, Part II, and Part III.
Stay healthy and well!