2023年8月10日 · Fish oil contains two omega-3s called docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA). Dietary sources of DHA and EPA are fatty fish, such as salmon, mackerel and trout, and shellfish, such as mussels, oysters and crabs. Some nuts, seeds and vegetable oils contain another omega-3 called alpha-linolenic acid (ALA).

OMEGA-3，又被写作Ω-3、ω-3 ，中文称“欧美加3 ”、“欧米伽 3 ”，为一组多元不饱和脂肪酸，常见于深海鱼类、海豹油、和某些植物中，是一类不可或缺的不饱和脂肪酸，对人体健康具有重要作用。 在化学结构上，OMEGA-3 是一条由碳、氢原子相互连结而成的长链（ 18 个碳原子以上），其间带有3~6 个不饱和键（即双键）。 因其第一个不饱和键位于甲基一端的第3个碳原子上，故名OMEGA-3。 [1] Omega-3多元不饱和脂肪酸是人体无法自行合成的脂肪酸，同时也是 …

Omega−3 fatty acids, also called omega−3 oils, ω−3 fatty acids or n−3 fatty acids, [1] are polyunsaturated fatty acids (PUFAs) characterized by the presence of a double bond three atoms away from the terminal methyl group in their chemical structure. [2] .

2023年12月13日 · Fish oil is extracted from oily fish like herring, tuna, anchovies, and mackerel. It contains omega-3 fatty acids, which have many health benefits. About 30% of fish oil is omega-3s, along...

2023年12月16日 · Omega-3其中两种最重要的营养素就是二十碳五烯酸 (eicosapentaenoic acid，EPA) 和二十二碳六烯酸 (docosahexaenoic acid，DHA)，这两种是鱼油内最主要有实证功效的成分。

2025年2月19日 · Omega-3 fatty acids are incredibly important. They have many powerful health benefits for your body and brain. In fact, few nutrients have been studied as thoroughly as omega-3 fatty acids....

2023年1月11日 · Proponents claim that fish oil can lower your risk of heart disease by decreasing blood pressure and cholesterol. That’s because fish oil supplements are a pill form of omega-3 fatty acids, which have been studied for decades and have proven benefits for heart health.

2025年3月21日 · To increase intake, one in five people over age 60 is taking a fish oil supplement regularly and countless younger adults are doing so as well—causing the worldwide omega-3s supplement market to ...

2024年8月7日 · In the past 10 years, many Americans have turned to omega-3 fish oil supplements, which have benefits for healthy people and also those with heart disease. Omega-3 fish oil contains both...

2024年11月5日 · Omega-3 fatty acids are important for health and help support essential body functions, such as brain health. There are three main types of omega-3 fatty acids: The best way to get enough...