01/21/2026
At 78, Joan MacDonald reversed arthritis, shed 68 pounds, quit medications, and reclaimed her life through daily weightlifting.
She began at 70 with a “Wonder Woman” program emphasizing structured workouts, hydration, sleep, and macronutrient tracking.
Her five foundational habits—lifting five days weekly, tracking macros, drinking water, prioritizing sleep, and steady effort—fueled sustainable gains.
Non-scale victories included bench pressing 80 pounds, eliminating prescriptions, regaining mobility, and inspiring 1.9 million followers.
Joan’s story shows that with support, consistency, and small daily actions, anyone can reboot their health at any age.