Psyllium
Psyllium (/ˈsɪliəm/), or Isabgol[1] or ispaghula (/ˌɪspəˈɡuːlə/), is the common name used for several members of the plant genus Plantago whose seeds are used commercially for the production of mucilage. Psyllium is mainly used as a dietary fiber to relieve symptoms of both constipation and mild diarrhea, and occasionally as a food thickener.[2] Allergy to psyllium is common in workers frequently exposed to the substance.
It is generally safe and moderately effective as a laxative.[3][4] Use of psyllium in the diet for three weeks or longer may lower blood cholesterol levels in people with elevated cholesterol,[5][6] and may lower blood glucose levels in people with type 2 diabetes.[7] Use of psyllium for a month or longer may produce a small reduction in systolic blood pressure.[8]
The plants from which the seeds are extracted tolerate damp and cool climates, and are mainly cultivated in northern India.
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- ^ Jovanovski E, Yashpal S, Komishon A, et al. (September 15, 2018). "Effect of psyllium (Plantago ovata) fiber on LDL cholesterol and alternative lipid targets, non-HDL cholesterol and apolipoprotein B: a systematic review and meta-analysis of randomized controlled trials". The American Journal of Clinical Nutrition. 108 (5): 922–932. doi:10.1093/ajcn/nqy115. ISSN 0002-9165. PMID 30239559.
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Gibb2015was invoked but never defined (see the help page). - ^ Khan K, Jovanovski E, Ho H, et al. (2018). "The effect of viscous soluble fiber on blood pressure: A systematic review and meta-analysis of randomized controlled trials". Nutrition, Metabolism and Cardiovascular Diseases. 28 (1): 3–13. doi:10.1016/j.numecd.2017.09.007. ISSN 0939-4753. PMID 29153856.