美国新生儿缺少维生素K注射, 面临致命脑出血的风险增加81倍, U.S. newborns missing vitamin K shots face 81x higher risk of fatal brain bleeds, driven by rising parental refusals due to misinformation.

根据2026年2月对25项全球研究的初步审查,越来越多的美国父母正在减少对新生儿的维生素K注射,从而增加了危及生命的脑出血风险。 A growing number of U.S. parents are declining vitamin K shots for newborns, increasing the risk of life-threatening brain bleeds, according to a preliminary review of 25 global studies presented in February 2026. 虽然全国拒绝率仍低于1%, 但在明尼苏达,加利福尼亚,康涅狄格和爱荷华等州的拒绝率有所上升. Though refusal rates remain under 1% nationally, they’ve risen in states like Minnesota, California, Connecticut, and Iowa. 跳过镜头的婴儿患维生素K缺乏症出血的可能性是81倍,这可能造成死亡或终身残疾。 Babies who skip the shot are 81 times more likely to develop vitamin K deficiency bleeding, which can cause death or lifelong disabilities. 家长经常引用疼痛、防腐剂或错误信息。 Parents often cite pain, preservatives, or misinformation. 拒绝与放弃疫苗和眼医学等其他重要新生儿保护的比率较高有关。 Refusal is linked to higher rates of skipping other vital newborn protections like vaccines and eye medicine. 专家敦促改善产前咨询,以解决人们所关切的问题,并强调枪手的安全和救生福利。 Experts urge improved prenatal counseling to address concerns and highlight the shot’s safety and life-saving benefits.