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研究表明,嗅觉不只是脑部的一种简单反应,往往还伴随与情绪有关其它脑区的反应。薰衣草香可诱导情绪平静和放松。本次用心率变异度和正电子发射断层摄影术(PET)检测脑区糖代谢,探讨薰衣草香对大脑边缘区和自主神经系统的作用。 方法:受试者为5名健康女性志愿者,年龄20～27
Studies have shown that the sense of smell is not just a simple reaction to the brain, it is often accompanied by reactions to other brain regions related to emotions. Lavender incense can induce emotional calm and relaxation. This study used heart rate variability and positron emission tomography (PET) to detect brain glucose metabolism and explore the effects of lavender scent on the limbic region and autonomic nervous system. Methods: Subjects were 5 healthy female volunteers aged 20-27