Probiotics can be incorporated into a diet for better health by consuming fermented foods such as yogurt, kefir, sauerkraut, and kimchi. These foods are rich in beneficial bacteria that support gut health and enhance digestion. Additionally, probiotic supplements are available to provide specific strains tailored to individual health needs. Regular intake of probiotics can improve immune function, balance gut microbiota, and may even influence mood and mental well-being. A varied diet rich in fiber also supports the efficacy of probiotics.