For years, many women were told the formula was simple: lighter weights, higher reps, repeat. Three sets of 12 became gym culture’s default setting. But for countless women entering their late 30s and 40s, something frustrating started happening — the workouts that once shaped their bodies suddenly stopped working. The issue, experts say, may have … Continue reading The Fitness Advice More Women Are Hearing After 35: Lift Heavier, Not Longer