Editor's Pick
Quadriceps Stiffness Changed Sharply With Hip and Knee Position in Small Study
A randomized crossover study of 36 healthy young adults found quadriceps passive stiffness varied by hip and knee position, muscle depth and sex, highlighting how strongly measurement context can change…
Body Fat Prediction Formulas Showed Large Errors Across Global Validation
A new Nature Health validation of seven simple body fat prediction formulas across 8,228 adults in 30 countries found moderate-to-good…
Top Categories
33 Million Gym Visits Point to Coaching and Group Classes as Habit Supports
A new large-scale study of more than 250,000 gym members and about…
Exercise Snacking Showed Promise for Strength and Mobility in Older Adults, Review Finds
A new scoping review of 16 studies found short exercise snacks may…
Sprint Interval Training Improved Power and Jumping in High-Level Athletes, Review Finds
A new meta-analysis of 27 randomized trials found sprint interval training improved…
Blood Flow Restriction Added No Extra Benefit to Remote Bodyweight Training in Small Trial
A six-week randomized trial found remotely supervised bodyweight resistance training improved lower-body…
Adding Biofeedback and Electrical Stimulation to Pelvic Floor Training Reduced Postpartum Incontinence in Review
A 29-trial review found adding biofeedback and electrical stimulation to postpartum pelvic…
Caffeine Made 30-Meter Sprints About 1.5% Faster in Small Female Athlete Trial
A randomized crossover trial in 21 female collegiate athletes found 6 mg/kg…
Essential Amino Acids Modestly Reduced Soreness After Eccentric Exercise
A randomized trial in 36 active young men found 10 g of essential amino acids modestly reduced 24-hour soreness and sped the return of calf swelling toward baseline after eccentric…
Exercise-Led Lifestyle Program Improved Quality of Life During Prostate Cancer Hormone Therapy
A 700-man randomized trial found a 12-month exercise-led lifestyle program improved prostate-cancer-specific quality of life and fatigue during androgen deprivation…
Isometric Resistance Training Raised Strength and Rapid Force in Six Weeks
In a small six-week study of untrained young men, isometric resistance training increased maximal force and rapid force production while…
Exercise-Associated Muscle Cramps: Past Cramp History Stood Out in New Review
A new meta-analysis of 11,274 athletes found prior cramp history was the clearest predictor of exercise-associated muscle cramps, while common…
Inspiratory Muscle Training Changed HRV Signals, but Evidence Remains Very Uncertain
A new systematic review found low-to-moderate inspiratory muscle training was associated with favorable heart-rate-variability shifts in healthy adults, but certainty…
Oponion
Building Inclusive Fitness Communities: Supporting Diverse Needs In Strength Training
LOCAL FITNESS LEADERSHIP SERIES EDITORIAL SPOTLIGHT · WHITE CENTER / SEATTLE, WASHINGTON…
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