Figure 2.

Effects of a ketogenic diet, plant-based diet, and fish consumption on gut microbiome in patients with IBD. The ketogenic diet has been shown to increase beneficial bacteria Akkermansia and Roseburia and consequently decrease beneficial Lactobacillus. The plant-based diet has been found to be beneficial in reducing lesions of the intestinal mucosa and reducing harmful Ruminococcus. Fish consumption leads to an increase in beneficial Lachnospiraceae and a decrease in harmful Enterobacteriaceae.