1. Including probiotic-rich foods like yogurt and kefir, and fiber-rich foods like vegetables and whole grains in your diet can improve gut health.

2. Regular exercise and stress management techniques like meditation can promote healthy gut bacteria.

3. Limiting consumption of processed foods, sugar, and alcohol can support a healthy gut microbiome.

4. Symptoms of poor gut health include bloating, constipation, and diarrhea, which may require the help of a healthcare professional.

5. Probiotics, fiber supplements, and probiotic-containing medications can alleviate common gut issues like constipation and diarrhea.