4P Fitness Insights
Explore practical, science-backed insights on strength, mobility, nutrition, recovery, longevity, and today’s biggest fitness trends. Use the category filters or search bar below to quickly find the guidance, answers, and topics that matter most to you.
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Menopause Needs Muscle: Why Strength Training Matters More Now
Perimenopause and menopause can affect muscle, bone health, recovery, sleep, and body composition. Coach Stephan Earl explains what current research says and why progressive strength training, adequate protein, smart recovery, and realistic expectations can help women stay strong, capable, and active through midlife and beyond.
Insulin and Cortisol vs. Fat Loss: Why Your Hormones May Be Working Against You
Learn how insulin resistance, cortisol, stress, sleep, nutrition, and training can affect fat loss. This Four Pillar Fitness Insights article explains why stubborn weight loss is not always about willpower and how strength, smarter food choices, better recovery, and healthier habits can support metabolism and body composition.
Strong After 40: Why Women Need Muscle, Hormone Support, and a Smarter Fitness Plan
Discover why women need strength training, muscle, hormone support, recovery, and smart nutrition after 40. This Four Pillar Fitness Insights article explains how aging, menopause, stress, and low muscle mass can affect metabolism and body composition, and why a balanced fitness plan helps women build strength and long-term health.
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