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随着国民素质的提高,无偿献血已成为时尚。在献血过程中绝大多数献血员是没有任何反应的,有少数同志尽管平时身体素质较好,但在献血过程中出现头晕、恶心、呕吐、面色苍白、心慌、胸闷、出冷汗、脉细等。这可能与献血者的生理、心理、采血环境及采血护士的工作态度和操作技术等多种因素有关。医学上称此为以血容量突然降低及植物神经功能障碍为主的综合征。 根据献血者全身反应的症状,可分轻(头晕、目眩、面色苍白);中(除轻型症状外,尚有胸闷、恶心呕吐、皮肤湿冷、心悸等);重(除上述表现外,尚有神志模糊、抽搐、心音低钝、血
With the improvement of national quality, blood donation has become fashionable. Most blood donors did not respond during the blood donation process. A few comrades showed dizziness, nausea, vomiting, paleness, palpitation, chest tightness, cold sweat and fine pulse in spite of their good physical condition. . This may be related to blood donors’ physiology, psychology, blood collection environment and nurse’s work attitude and operation technique. Medically called this as a sudden decrease in blood volume and autonomic dysfunction based syndrome. According to the symptoms of systemic reaction of blood donors can be divided into light (dizzy, dizzy, pale); (in addition to light symptoms, there are chest tightness, nausea and vomiting, skin wetness, palpitations, etc.); Confusion, convulsions, low heart sound blunt, blood