This week on Death Clock, Brent speaks with Dr. Gina Woods, an endocrinologist and osteoporosis specialist at UC San Diego, to demystify DXA scans and explain why bone density and body-composition testing matter for longevity. Dr. Woods walks through what a DXA actually measures, why visceral fat and low muscle mass can be invisible but metabolically dangerous, and how simple, practical steps can prevent decline. She also addresses barriers to wider screening, the difference between clinical DXA and walk-in body-composition scans, and why early testing can reveal silent bone loss that routine labs won't catch.If you want concrete, evidence-based ways to protect your bones and body composition as you age, then this episode is for you. Hope you enjoy.