心动过缓如何进行处理

作者：health521 来源：互联网通发布时间：2007-8-4 10:53:52

Body art from the West, male body is mainly a reflection of the strength of the United States. While the female body is mainly a reflection of the kind of a female-specific negative of tender.

Body art is static human form, does not contain sexual intercourse is exposed genitals or other to tease of limb movements. Good photographs focus on the human body is the use of light and shadow. The body was

naked from the arts, the human body art is not carnal desire , vulgar. Accurately speaking, and now, the "body art" is not very precise. Art classification is based on the auditory,

　　成人每分钟心跳频率在60次以下者称心动过缓。但是，经过长期体育锻练或重体力劳动者，虽然每分钟心率只有50～60次，但精力充沛，无任何不适者则不属于病态。如果平时心率每分钟70～80次，降到40次以下时，病人自觉心悸、气短、头晕和乏力，严重时伴有呼吸不畅、脑闷，有时心前区有冲击感，更重时可因心排出量不足而突然昏倒。

<急救方法>

　　心动过缓出现胸闷、心慌，每分钟心率在40次以下者，可服用阿托品0.3～0.6毫克(1-2片），每天3次，紧急时可肌肉注射阿托品0.5毫克(1支）。或口服普鲁本辛15毫克（1片），每天3～4次。配合服生脉饮2～3支、麻黄素25毫米（1片），每天3次口服。如果因心脑缺血而晕厥者，应让病人取头低足高位静卧，并注意保暖。松开领扣和裤带，指掐人中穴使之苏醒，并立即送医院救治。

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