We are thrilled to announce the joining of Jerry Humphreys to the Sigma Human Performance team..Jerry, a resident of Scottsdale Arizona has a cumulative 25yrs in the operation and administration of retail and service-oriented businesses within the health, performance, and recreation sector. Jerry experience stems from his tenure as Operations Manager at Landis Cyclery forRead more
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For decades, the nutritional community has been aware of the benefit of foods high in antioxidant value. However, most research has been limited to reducing the impact of certain types of oxidative stress (which can deteriorate the way cells function in your body) commonly associated in stress-filled lifestyles. We now have evidence to suggest thatRead more
It’s quickly approaching that time of year. Time to start gathering your thoughts and ideas towards success of your upcoming season. All I can say is, “Giddy Up!” I love this time of year, but I’m often approached by many athletes with questions of how to plan for a successful and stress-free calendar year. IfRead more