1. Probiotics and Prebiotics: These supplements can help restore the balance of gut microbiota. 2. Dietary Changes: Increasing fiber intake and reducing processed foods can benefit gut health. 3. Fecal Microbiota Transplantation (FMT): This procedure involves transplanting stool from a healthy donor to restore microbial balance in the recipient. 4. Medications: In some cases, specific medications may be used to target and modify the gut microbiota.