The Livelong Podcast

Bone loss is often framed as a late-life problem. But it begins decades earlier, and it’s driven by more than calcium or strength training.

On the Livelong Podcast™, Solaria Bio CEO Catherine Balsam-Schwaber explains why the gut may be one of the most overlooked levers in skeletal health and longevity. We explore how inflammation, immune signaling, and the gut influence bone loss—and why women often feel the consequences first.

We look at what this reveals about human aging, and how targeting our microbiome may help slow skeletal decline before fractures occur—and potentially reverse damage that’s already been done.

Balsam-Schwaber breaks down:

  • The age at which bone loss starts to happen, and why

  • How gut inflammation accelerates physical decline

  • The problem with probiotics, and why they might not help bones

  • Why fractures can permanently impact independence and longevity

  • Biological factors that override health despite “doing everything right”

  • How to slow—or partially reverse—osteoporosis

“We treat bone loss as structural, but it often starts as biological miscommunication.”

Bone health, it turns out, isn’t just about bones. And fractures aren’t just injuries, but risks that can permanently impact independence and longevity.

Emerging science suggests that protecting bone health may require looking beyond the skeleton itself—toward the gut, the immune system, and inflammation that quietly compounds over time.

The Livelong Women’s Health Summit
An event that speaks for itself

Two days, 70+ life-changing speakers, one community. Join us for one of the largest women’s longevity events.

Agenda includes:

  • What happens when estrogen declines

  • What training protects you as you age

  • Heart health after 40

  • What drives visible aging

Updates

  • Got questions about longevity? Try our new AI toolLIV,’ which analyzes hundreds of studies, articles, and podcasts to give you real science-backed knowledge on longevity science and healthy aging. Chat with her here.

  • Seeking ambassadors for LLWHS: Our Women’s Health Summit is quickly approaching, and we’re looking for ambassadors to be part of the mission! Learn about ambassador opportunities.

  • Read next: How gut health influences muscle aging, strength, and longevity.

Don’t miss

The beauty of aging: Sanae Ishida on Shibui, the Japanese art of aging well.

Breath for longevity: Dr. Chris Cappa on reducing pathogens and breathing better for a longer life.

The information provided about wellness and health is for general informational and educational purposes only. We are not licensed medical professionals, and the content here should not be considered medical advice. Talk to a doctor before trying any of these suggestions.

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