Synopsis

Source of validity: Scientific
Rating (out of 5): 4

Psyllium, a form of soluble fiber derived from the husks of Plantago ovata seeds, has scientific validation for its use in supporting the management of high cholesterol levels. Numerous randomized controlled trials and meta-analyses have demonstrated that regular consumption of psyllium can lead to modest but significant reductions in total cholesterol and low-density lipoprotein (LDL) cholesterol. The primary mechanism is believed to be psyllium's ability to bind bile acids in the intestine, which are then excreted from the body. This process forces the liver to use cholesterol to produce more bile acids, thereby reducing circulating cholesterol levels.

The U.S. Food and Drug Administration (FDA) recognizes the cholesterol-lowering effect of soluble fiber from psyllium and allows health claims on food labels regarding its role in reducing the risk of heart disease when consumed as part of a diet low in saturated fat and cholesterol. A well-known meta-analysis published in the American Journal of Clinical Nutrition (Anderson et al., 2000) reviewed 21 studies and found that psyllium supplementation (10-15 grams per day) reduced LDL cholesterol by about 6-24 mg/dL compared to placebo.

In summary, the use of psyllium to support the treatment of high cholesterol is supported by robust scientific evidence. It is commonly recommended as a dietary supplement for individuals with mild to moderate hypercholesterolemia, particularly as an adjunct to dietary and lifestyle interventions. However, it should not be seen as a replacement for other medical therapies when those are indicated.

More about Psyllium (not specified)
More about Cholesterol (high)

Other ingredients used for Cholesterol (high)

Other health conditions supported by Psyllium (not specified)

Products containing Psyllium (not specified)