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目的探讨驻豫部队无偿献血者献血不良反应和献血量的相关性。方法选取驻豫部队进行无偿献血的11463例无偿献血者,分析献血者献血不良反应与不同献血量、献血次数的关系。结果 200、300、400 ml献血量者献血不良反应发生率分别为1.77%、2.04%、1.40%,其中300 ml献血者不良反应发生率最高,400 ml献血者不良反应发生率最低,组间比较差异均有统计学意义(P<0.05);重复献血者的献血不良反应发生率为0.96%,明显低于初次献血者的2.00%,差异有统计学意义(P<0.05)。结论献血不良反应的发生率及严重程度与献血量不呈正比关系,主要与献血者的心理素质及精神因素有关,故护理人员应积极与献血者沟通,让其多了解献血相关知识减少负面心理因素和精神因素,在献血者身体条件允许的情况下大力提倡一次献血400 ml和科学重复献血。
Objective To investigate the correlation between blood donation adverse effects and blood donation in unpaid blood donors in Yuyu unit. Methods A total of 11,463 unpaid blood donors who were volunteerly donated by the Yuyu unit were selected to analyze the relationship between blood donation adverse reactions and blood donation and blood donation times. Results The incidences of adverse reactions of blood donation of 200, 300 and 400 ml were 1.77%, 2.04% and 1.40%, respectively. Among them, 300 ml donors had the highest incidence of adverse reactions and 400 ml donors had the lowest incidence of adverse reactions. (P <0.05). The incidence of blood donation adverse reactions in repeat donors was 0.96%, which was significantly lower than that of first donors (2.00%), the difference was statistically significant (P <0.05). Conclusion The incidence and severity of adverse reactions of blood donation are not directly proportional to the amount of blood donation, which is mainly related to the psychological quality and mental factors of blood donors. Therefore, nurses should actively communicate with blood donors to make them more aware of blood donation and reduce negative psychology Factors and mental factors, in the blood donor’s physical conditions allow vigorously promote a blood donation 400 ml and scientific repeat donation.