What role does LDL play in Darmgesundheit?

LDL (low-density lipoprotein) is primarily a cardiovascular risk marker, not a direct indicator of gut health. Gut health depends on microbiome composition, barrier integrity, and inflammation. Emerging research suggests that gut microbiota can influence lipid metabolism, potentially affecting LDL levels. Conversely, oxidized LDL may promote intestinal inflammation. However, the evidence is mostly mechanistic or from animal models; robust human trials are lacking. A gut microbiome test alone cannot assess LDL or cardiovascular risk. Likewise, LDL levels do not diagnose gut health. To support both, focus on a fiber-rich diet, omega-3s, and exercise. Caveat: Elevated LDL requires medical evaluation, not just a stool test.