摘要
幻觉与妄想若持续、加剧或干扰日常生活，可成为临床关注点；现代神经科学有助于理解感知与信念的脆弱机制。
期刊：Nature Mental Health；在线发表：2026年6月10日；DOI：10.1038/s44220-026-00676-8
As aspects of human cognition, hallucinations and delusions can become clinical concerns when they persist, intensify or disrupt daily life. Seen through the lens of modern neuroscience, they reflect shifts in how the brain predicts, interprets and assigns meaning to experience. Exploring these processes allows better understanding of the fragile mechanisms that underpin perception and belief.