Cold muscles can make even a simple walk feel harder than it should. A good warm-up helps the body wake up, loosen up, and get ready for movement without rushing into anything. For seniors, warming up is less about “getting pumped” and more about easing the joints, improving balance, and giving the heart a gentle heads-up. It can be the difference between feeling stiff and feeling steady. This guide is informational only and isn’t a replacement for medical advice. If there’s