Why Community is Medicine: The Health Benefits of Strong Social Ties

This month we're focusing on social connection. It wouldn't be right if I didn't showcase some of my village!

We often talk about eating well, moving more, and managing stress as pillars of good health—but what about human connection? Research increasingly shows that meaningful relationships aren’t just “nice to have”—they’re vital for our health. Loneliness and social isolation have been linked to higher risks of heart disease, stroke, depression, anxiety, and even premature death. In fact, the health risks of chronic loneliness are comparable to smoking 15 cigarettes a day.

When we connect with others, our bodies respond in powerful ways. Oxytocin, the “bonding hormone,” reduces stress and inflammation. Our immune systems function better. Even our sleep improves. And the brain lights up in areas associated with reward, trust, and empathy. Making time for friends is more than just fun, it's also a way to take care of your body. So yeah that brunch (or tea party) is self care!

Social wellness is a critical and often overlooked aspect of a lifestyle medicine approach. Just as we prioritize whole foods and regular movement, we should also nurture our social ties.

Your LivingScript: Make a list of 3 people you care about but haven’t connected with in a while. This week, reach out to at least one of them. It can be a phone call, a walk together, or even a thoughtful voice note or text.

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