研究发现,美国大多数产前补充剂都缺乏足以防止早产的蛋白质3-3。 Study finds most U.S. prenatal supplements lack enough omega-3s to prevent preterm births.

最近的一项研究表明,美国大多数产前补充剂中含有的阿美加-3脂肪酸不足以预防早产,而早产是婴儿死亡的主要原因。 A recent study shows that most prenatal supplements in the U.S. do not contain enough omega-3 fatty acids to help prevent preterm births, which are the leading cause of infant mortality. 只有大约六分之一的补充剂达到建议的量. Only about one in six of these supplements meet the recommended amount. 该研究建议,在怀孕前增加OMGA-3摄入量,或采取额外补充措施降低风险,同时注意到对鱼类中汞含量的关切。 The study suggests increasing omega-3 intake before pregnancy or taking additional supplements to reduce risks, while also noting concerns about mercury levels in fish.