scispace - formally typeset
Search or ask a question

Answers from top 4 papers

More filters
Papers (4)Insight
The public should be educated about the importance of increasing fiber density in the diet.
The evidence to date supports clear recommendations for a diet based on fiber-rich foods.
PRACTICAL APPLICATIONS The study shows the importance of dietary fiber as an important component of a healthy diet.
The study indicates that the effect of dietary fiber is dependent on the composition of the diet.

Related Questions

What are the effects of high fiber diets on blood sugar levels?5 answersHigh fiber diets have been shown to have positive effects on blood sugar levels. They can decrease glycemic index and produce short-chain fatty acids (SCFAs) that affect the secretion of gastrointestinal hormones such as glucagon-like peptide-1 (GLP-1) and peptide YY (PYY). Consuming high amounts of fiber, specifically from peas, has been reported to decrease appetite and energy intake, leading to weight loss. Increased fiber intake has also been associated with improvements in glycemic control, including reductions in glycated hemoglobin (HbA1c) and fasting plasma glucose levels. Furthermore, higher fiber intake has been found to predict a decrease in glucose-induced insulin secretion, suggesting a role in faster insulin clearance. In a study involving healthy adult subjects, the ingestion of water-soluble dietary fiber along with a glucose drink resulted in a significant decrease in postprandial blood sugar levels. Overall, high fiber diets can help regulate blood sugar levels and improve glucose homeostasis.
How does the dietary fiber affects the glycemic level?4 answersDietary fiber can affect glycemic levels by reducing the glycemic response to carbohydrate-rich foods. Soluble dietary fibers (SDF) such as inulin, resistant starch, gums, β-glucan, psyllium, arabinoxylan, soluble corn fiber, resistant maltodextrin, glucomannan, and edible fungi have been shown to contribute to glycemic control. The mechanisms of action include increasing chyme viscosity, stimulating gastrointestinal motility, and the release of GLP-1 and PYY hormones. However, the effects of dietary fiber on glycemic levels can vary depending on the type of fiber and the drug being taken. Short-chain fatty acids (SCFAs) produced by dietary fiber can enhance insulin sensitivity, beta-cell function, and intestinal gluconeogenesis, which positively affects type 2 diabetes. High-fiber snacks with a medium glycemic index have been shown to improve glucose and insulin homeostasis.
Is high fiber or high protein a better diet for digestion?5 answersHigh fiber diets have been associated with improved digestion. Studies have shown that a high fiber diet can lead to higher digestibility of dry matter, organic matter, crude protein, crude fiber, and lignin in animals. Additionally, diets high in fiber have been found to reduce inflammation levels. Fiber also plays a role in protein digestion and utilization. High fiber diets may also help prevent colon cancer and be used to treat constipation, diverticular disease, irritable bowel syndrome, and Crohn's disease. On the other hand, the abstracts do not provide specific information about the benefits of a high protein diet for digestion. Therefore, based on the information provided, a high fiber diet appears to be more beneficial for digestion compared to a high protein diet.
Does one a day have fiber in it?5 answers
How much fiber should a woman over 40 have per day?4 answers
Is it better to eat or drink fiber?4 answers