Strength training is one of the most powerful tools women over 40 can use to improve their health, energy, and confidence. As the body changes with age, building and maintaining muscle becomes increasingly important for long-term wellness. Why Weight Training Matters After 40 1. Preserves Muscle Mass Muscle naturally declines with age, especially after 40. Weight training helps maintain strength, mobility, and independence in everyday life. 2. Supports a Healthy Metabolism Bu