科学家发现用橡皮手欺骗大脑 可以减少疼痛感知 Scientists find that tricking the brain with a rubber hand can reduce pain perception.

德国的研究人员发现,橡胶手错觉(参与者将橡胶手视为自己的橡胶手)可以降低感知的痛苦强度。 Researchers in Germany found that the rubber hand illusion, where participants feel a rubber hand as their own, can reduce perceived pain intensity. 当参与者的真手被隐藏,橡胶手被显示被触摸或加热时,大脑将视觉和感官输入结合起来,降低疼痛感知。 When a participant's real hand is hidden and a rubber hand is shown being touched or heated, the brain integrates visual and sensory inputs, lowering pain perception. 这一技术可能有助于治疗慢性疼痛和复杂的区域疼痛综合症等疼痛。 This technique could potentially aid in pain management for conditions like chronic pain and complex regional pain syndrome.