Nightmares in Adults: Causes, Signs and What Works
By mindnesto Editorial Team · Updated October 2026 · 10 min readSources include the American Psychological Association, UpToDate, the American Academy of Sleep Medicine, PubMed Central, ScienceDirect and Frontiers in Sleep. You wake with your heart pounding. The dream felt completely real. Now you are lying in the dark, afraid to close your eyes again.

