A woman recently shared a chilling dream about her late father that left her with more questions than answers. Others linked it to lucid dreaming, where acknowledging a deceased person in a dream can “break the illusion” and abruptly end the experience. For people with post-traumatic stress disorder, lucid dreaming can be a double-edged sword. Future research will need larger samples, more lucid dream events, and more detailed assessments of dream recall and lucidity strength to build on these findings. Despite these limitations, the study offers valuable insights into the physical signs of lucid dreaming and its potential therapeutic benefits.