把健康知识，变成每天的生活。从理解开始，温柔地照顾自己。

为什么营养学总在强调 Omega-3？它真正影响的，远不止心血管

Omega-3 吃进身体，就等于被吸收利用了吗？答案可能没那么简单。作为脂溶性营养素，它需要经过乳化、分解与转运，才能真正被人体吸收。当技术尝试让亲油的 Omega-3 更好地分散于水，改变的究竟只是剂型，还是营养利用效率？从“补了多少”到“身体用了多少”，带你重新理解 Omega-3 的吸收与生物利用度 Does taking Omega-3 mean your body actually absorbs and uses it? The answer may be more complicated than it seems. As a fat-soluble nutrient, Omega-3 must undergo emulsification, digestion, and transport before it can be absorbed. When new technologies help oil-loving Omega-3 disperse more effectively in water, are they simply changing its formulation—or potentially improving its bioavailability? It is time to shift the conversation from “How much are we taking?” to “How much can the body actually use?”