16
Feb

SPARTAN PERFORMANCE                                 CROSSFIT SUFFOLK

 

21-15-9 reps for time of:
115 pound Power clean
115 pound Thruster

 

IMG_1794

 

 

Sugar 101-How Harmful Is Sugar? (Part 1)    "Elevated levels of insulin “turn off” our ability to burn fat and increase our capacity to store fat……"Peter Attia, MD, The War On Insulin And The Defense Of Fat      (Thanks to Greg for this item!)

Interesting fact, also from Dr. Attia:  "Every 7 seconds someone in the world dies from a diabetic complication (this is not a typo)."

 

How 1-Minute Intervals Can Improve Your Health    "Several years ago, the McMasters scientists did test a punishing workout, known as high-intensity interval training, or HIIT, that involved 30 seconds of all-out effort at 100 percent of a person’s maximum heart rate. After six weeks, these lacerating HIIT sessions produced similar physiological changes in the leg muscles of young men as multiple, hour-long sessions per week of steady cycling, even though the HIIT workouts involved about 90 percent less exercise time."Gretchen Reynolds, NY Times

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