人趋暮境,脑力和体力都会呈现出种种力不从心的衰老症兆。为了延缓老化的过程,引吭高歌能收到锻炼身体,保健养生的效果。锻炼心肺心肺功能的降低是人体老化的重要标志之一。我们平常每次的呼吸量平均为500毫升左右,但在唱歌时,每次的呼吸量可升到数千毫升。这不但提高了呼气、吸气的频率,同时还加强了胸肋的扩张速度。正像我国传统歌唱训 Twilight people, mental and physical will show a variety of powerless signs of aging. In order to delay the aging process, sang singing can receive exercise, health care effects. Exercise cardiopulmonary cardiopulmonary function reduction is one of the important signs of human aging. We usually breathe an average of about 500 ml each time, but when singing, each breath can rise to thousands of milliliters. This not only improves the frequency of exhalation, breathing, but also enhance the expansion rate of thoracic ribs. Just like our traditional singing training