Daniel G. Amen, M.D. on Instagram: "This episode means so much to us. Today on Change Your Brain Every Day podcast, @tanaamen and I sit down with @emmahemingwillis. When Emma Heming Willis’ husband, actor Bruce Willis, was diagnosed with frontotemporal dementia, she felt like her world has fallen apart. In this heartfelt conversation with us, Emma opens up about the hidden grief of ambiguous loss, the weight of caregiving, and how she’s turning pain into purpose through her advocacy and new book