Description

Increasing dietary fiber intake has been suggested as a potential complementary approach to gout management, although specific research on its effects in gout is limited. A study by Ren et al. (2012) in the International Journal of Food Sciences and Nutrition found that dietary fiber intake was inversely associated with serum uric acid levels in healthy adults. The mechanism may involve fiber's ability to bind to uric acid in the digestive tract, potentially reducing its absorption. Another study by Koguchi et al. (2019) in Nutrients demonstrated that a high-fiber diet could reduce serum uric acid levels in rats with hyperuricemia. However, it's important to note that these findings have not been extensively studied in gout patients. A review by Vega-Gálvez et al. (2021) in Foods discussed the potential of dietary fiber in managing metabolic disorders, including hyperuricemia, but emphasized the need for more clinical studies in gout. While increasing fiber intake is generally considered beneficial for overall health, its specific role in gout management remains unclear. The American College of Rheumatology guidelines (Khanna et al., 2012) do not provide specific recommendations on fiber intake for gout. Patients should consult with their healthcare provider or a registered dietitian before making significant changes to their fiber intake.