Mantra Vitality Log - 破解血管阻塞与胆固醇的迷思及营养对策 / Unlocking the Myths of Clogged Arteries and Cholesterol

身体长期处于慢性发炎状态，导致坏胆固醇被氧化并在血管内壁形成脂肪斑块，使管腔变窄。过去医学界认为服用药物提升「好胆固醇」即可清除血管垃圾，但近年多项大型临床研究（如 *AIM-HIGH* 及 *HPS2-THRIVE*）推翻了此观点，证实提高好胆固醇浓度未能实质减少心血管事件。

要保护血管免受氧化和发炎破坏，建议摄取以下营养素与食物：

1. 奥米加-3 脂肪酸：能显着抑制发炎并降低三酸甘油酯。大型临床研究 **REDUCE-IT* 证实，高纯度EPA能显着降低心血管事件发生率（The New England Journal of Medicine）。食物来源如三文鱼、鲭鱼、核桃。

2. 多酚类与一氧化氮前驱物：能改善血管内皮功能并降低血压（*Hypertension 期刊）。食物来源如红菜头（甜菜根）、莓果。

3. 膳食纤维：降低胆固醇并减少糖化终产物对血管的攻击（*The BMJ）。食物来源如燕麦、豆类。

The medical community once believed that raising HDL levels via medication or supplements could "flush out" this vascular waste. Yet, recent massive clinical trials, such as the landmark *AIM-HIGH* and *HPS2-THRIVE* studies published in The New England Journal of Medicine, completely shattered this theory. The data revealed that artificially pumping up HDL numbers does not actually reduce the risk of heart attacks or strokes. *The takeaway? When it comes to good cholesterol, quality and function matter far more than sheer quantity.*

To shield your cardiovascular system from oxidative stress and inflammatory damage, your daily diet should prioritize these science-backed, anti-inflammatory nutrients:

1. Omega-3 Fatty Acids: These healthy fats strongly suppress inflammation and lower triglycerides. The major **REDUCE-IT* clinical trial proved that high-purity EPA significantly slashes cardiovascular event rates (The New England Journal of Medicine). *Top Foods*: Salmon, mackerel, and walnuts.

2. Polyphenols & Nitric Oxide Precursors: These compounds optimize endothelial (blood vessel lining) function and help lower blood pressure, as documented in the journal *Hypertension. *Top Foods*: Beetroot and berries.

3. Dietary Fiber: Fiber actively reduces circulating cholesterol and prevents sugar molecules from damaging your arterial walls, a benefit backed by comprehensive research in *The BMJ. *Top Foods*: Oats and legumes.

资讯来源 / Source of information：
1. Boden, W. E., et al. (2011). The New England Journal of Medicine, 365(24), 2255-2267.
2. The HPS2-THRIVE Collaborative Group. (2014). The New England Journal of Medicine, 371(3), 203-212.
3. Bhatt, D. L., et al. (2019). The New England Journal of Medicine, 380(1), 11-22.
4. Kapil, V., et al. (2015). Hypertension, 65(2), 320-327.
5. Threapleton, D. E., et al. (2013). The BMJ, 347, f6879.

#胆固醇 #血管健康⁠ #通波仔手术⁠ #好胆固醇⁠ #HDL #坏胆固醇 #LDL
⁠#薄血药 #阿士匹灵 #一氧化碳⁠ #抗发炎饮食