
Misdiagnosis to Marathon: How LADA Redefined a Diabetes Battle
Naomi Pineiro, 33, was misdiagnosed with Type 2 diabetes after elevated blood sugar and fatigue, leading to a hospital stay for hyperglycemia. A Mayo Clinic evaluation revealed latent autoimmune diabetes in adults (LADA, or Type 1.5), with very low insulin production. She began insulin therapy and diabetes education, learned to manage glucose with a CGM, and, driven by determination, began running again, completing a Chicago Half Marathon and preparing for the Berlin Marathon as part of her recovery and renewed purpose.




