I’m safe. Within minutes, your heart rate begins to settle, your muscles soften and your nervous system starts shifting from Protection Mode into Restoration Mode. Here’s another fascinating fact. Our brains are naturally wired to pay more attention to problems than to pleasant moments. Thousands of years ago, this helped our ancestors survive. Today, it can leave us focusing on worst-case scenarios instead of on what’s going well. The encouraging news is that we can deliberately send our brains more signals of safety. A walk in nature. A meaningful conversation. Listening to music. Humming while preparing dinner. Laughing with friends. Taking a slow, relaxed breath. Even spending time with calm, optimistic people can make a difference. Emotions are surprisingly contagious. Just as someone else’s anxiety can raise our stress level, another person’s warmth, kindness and positive energy can help our own nervous system feel safer. I remember a patient in her seventies who came to see me believing that feeling stiffer, weaker and more uncomfortable was simply an unavoidable part of getting older. Yet, she noticed something interesting. On the days during which she laughed with friends, spent time with her grandchildren, slept well and stayed active, many of her aches seemed to fade into the background. Her arthritis hadn’t magically disappeared, but the conversation between her brain and body had changed. Her nervous system was receiving more signals of safety and fewer signals of threat. That experience reminded both of us that while we can’t always change our diagnosis, we can often influence how our bodies respond to it. After nearly five decades of caring for patients, one lesson stands out above all others: we have far more influence over how we age than we often realize. We can’t eliminate every stress or prevent every challenge, but we can learn to recognize when the danger has passed and gently guide ourselves back toward Restoration Mode. Perhaps the most important conversation you’ll have today isn’t with your spouse, a friend or a neighbour. It’s the quiet conversation taking place every second between your brain and your body. Every thought, every breath, every smile and every meaningful connection sends your nervous system a message. Your brain is always listening. What message is it hearing today? Longevity By Dr. Elaine Dembe, D.C. CSANews | FALL 2026 | 43
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