腸道細菌如何影響您的膽固醇水平
How Gut Bacteria Affect Your Cholesterol Levels
腸道-膽固醇軸線」突顯了數以兆計的微生物如何影響你的膽固醇水平。
The gut-cholesterol axis highlights how trillions of microbes influence your cholesterol levels.
透過膽汁酸代謝，細菌有助於向你的身體發出排泄膽固醇的信號。
Through bile acid metabolism, bacteria help signal your body to excrete cholesterol.
此外，當你攝取纖維時，有益的腸道細菌會將其發酵，產生短鏈脂肪酸（SCFAs），這有助於調節你的血脂狀況。
Furthermore, when you consume fiber, beneficial gut bacteria ferment it to produce short-chain fatty acids (SCFAs), which help regulate your lipid profile.
有些細菌甚至能直接將膽固醇分解為糞固醇（coprostanol），以確保進入血液循環的膽固醇減少。
Some bacteria even break down cholesterol directly into coprostanol, ensuring less of it enters your bloodstream.
然而，腸道菌相失調（dysbiosis，ㄉㄧㄙˋㄅㄧㄡˋㄙㄧˋㄛㄙ）——即微生物群落的不平衡——可能會阻礙這些過程，進而可能提高你的低密度脂蛋白（LDL）水平並增加發炎反應。
However, dysbiosis—an imbalance in your microbial community—can hinder these processes, potentially raising your LDL levels and increasing inflammation.
儘管研究仍在進行中，這些發現暗示了個人化醫療的未來。
While research is ongoing, these discoveries suggest a future of personalized medicine.
透過攝取纖維及可能補充特定的益生菌來滋養你的微生物群，你或許最終能利用腸道健康作為輔助傳統膽固醇治療的強力工具。
By fueling your microbiome with fiber and potentially specific probiotics, you might eventually use your gut health as a powerful tool to complement traditional cholesterol treatments.
