“笑一笑,十年少;愁一愁,白了头”。这是流传在我国民间的一句有关精神卫生的谚语,它精辟而生动地概括了精神情绪与健康长寿之间的关系,也是古今中外被验证了的“长寿秘方”。老年人如能经常保持良好、稳定、乐观的情绪,对身心健康有着十分重要的意义。现代医学也进一步证明情绪可以通过大脑而影响心理活动和全身的生理活动。乐观的情绪可以使人的神经系统、内分泌系统的自动调节处于最佳状态,有利于促进身体健康,也有利于 “Smile, ten years less; worry about a worry, white head ”. This is a popular proverb about mental health circulating in our country. It captures vividly and vividly the relationship between mental and emotional health and longevity. It is also the “secret recipe of longevity” validated both at home and abroad. Elderly people who are able to maintain good, steady and optimistic emotions on a regular basis are very important to their health. Modern medicine further proves that emotions can affect mental activity and systemic physical activity through the brain. Optimistic emotions can make people’s nervous system, the autocrine endocrine system at its best, conducive to promoting good health, but also conducive to