Your hair-loss labs came back normal, and you are still shedding. Here is what normal misses: in-range is not optimal, most women shedding have normal hormones, and no number on a chart is a promise of regrowth. The honest checklist to bring to your next appointment."

Women with PCOS have roughly twice the odds of autoimmune thyroiditis, yet the antibody tests that catch it are routinely skipped. Dr. Shad Abdulla, ND explains why a normal TSH is not the whole picture, what the research actually shows, and the exact panel and conversation script to bring to your next appointment.