Reviewed by Helen Kollias, PhD and Brian St. Pierre, MS, RD At some point in my mid-40s, the scale started climbing. A pound or two turned...
Reviewed by Denise Asafu-Adjei, M.D., MPH A few years back, PN co-founder John Berardi, PhD, posted a shirtless photo of himself on his 47th birthday. He...
Everyone needs a team. As a health coach, you can become an expert in multiple areas: nutrition, behavior change psychology, fitness and athletic performance, stress management...