topicPsyllium Blood Pressure Meta-Analysis
claimAnd for the last several decades, researchers have continued to provide evidence for the benefits of higher fiber intake, especially for cereal fibers, on an array of health outcomes, with the greatest effects reported among low-fiber consumers and consumers of Western-style diets (–).
evidence level3
citationComerford Kevin B. (2026)
sourceThe impacts of ready-to-eat-cereals and cereal fibers on gut health, body weight, and cardiometabolic health
topicPsyllium Blood Pressure Meta-Analysis
claimInsoluble fibers, such as those primarily found in rice, corn, nuts, seeds, and vegetables tend to have more localized effects in the gastrointestinal tract such as by increasing fecal-bulking and fecal transit time, which can help promote bowel movement regularity and prevent constipation (,).
evidence level3
citationComerford Kevin B. (2026)
sourceThe impacts of ready-to-eat-cereals and cereal fibers on gut health, body weight, and cardiometabolic health
topicPsyllium Blood Pressure Meta-Analysis
claimThe first review focused on oats/oatmeal and wheat-based cereals and concluded that breakfast cereal consumption may be associated with improved bowel function, lower risk for obesity, lower cholesterol levels, and lower risk for type 2 diabetes (T2D), but these effects largely depended on the type of cereal consumed, with wheat- and oat-based cereals each showing unique effects on health outcomes ().
evidence level3
citationComerford Kevin B. (2026)
sourceThe impacts of ready-to-eat-cereals and cereal fibers on gut health, body weight, and cardiometabolic health
topicPsyllium Blood Pressure Meta-Analysis
claim1 3 4 5 6 7 8 9 10 14 15 16 17 19 20 Although dietary fiber is abundant in a variety of commonly consumed foods, total intake remains significantly lower than recommended levels throughout most of the world (–).
evidence level3
citationComerford Kevin B. (2026)
sourceThe impacts of ready-to-eat-cereals and cereal fibers on gut health, body weight, and cardiometabolic health
topicPsyllium Blood Pressure Meta-Analysis
claimFurthermore, psyllium has been associated with lower creatinine and uric acid levels, as well as a reduced risk of carcinogenesis.
evidence level4
citationSanlier N (2026)
sourceFrom Husks and Seeds to Health: an Inevitable Outcome Rather than a Fluke.
topicPsyllium Blood Pressure Meta-Analysis
claimPurpose of review This review was conducted to examine the promising health benefits of psyllium, its therapeutic potential in relation to various chronic diseases, its mechanisms, and its possible side effects or toxicity; to explore its applications in food systems; to identify the positive and negative effects of its consumption; and to provide perspectives for future research and development efforts for psyllium.
evidence level4
citationSanlier N (2026)
sourceFrom Husks and Seeds to Health: an Inevitable Outcome Rather than a Fluke.
topicPsyllium Blood Pressure Meta-Analysis
claimRecent findings Psyllium, also known as ispaghula, is a dietary fiber obtained from the shells of Plantago ovata seeds.
evidence level4
citationSanlier N (2026)
sourceFrom Husks and Seeds to Health: an Inevitable Outcome Rather than a Fluke.