5 Key Changes Men Face After 40 (And How to Slow Physical & Mental Decline)

What really happens to a man’s body and mind after 40—and what can you do about it? In this video, we break down the five key physical and mental changes men experience after 40, including muscle loss (sarcopenia), bone density decline, testosterone reduction (andropause), hydration issues, and cognitive decline. Backed by science and delivered with insight and humour, this guide is essential for men seeking to understand the aging process and take practical steps to improve strength, hormone health, hydration, and brain function. If you’re searching for how to stay healthy, strong, and sharp after 40, this video is your roadmap to thriving in midlife and beyond.