The stool appears watery and yellow. This corresponds to Bristol Stool Scale type 7 and a low health score. Consult a doctor if diarrhea persists.

The stool appears watery and yellow, corresponding to Bristol Stool Scale type 7. This indicates a very unhealthy condition. Consulting a healthcare professional to determine the cause and take appropriate action is highly recommended.

The stool is completely liquid and has a black, tarry color. This could be a sign of a serious health issue, so it's best to consult a doctor immediately. Increase your fluid intake and consume gentle foods for digestive health.

The stool appears as hard lumps and has a very dark brown color. Increase your water intake and consume a diet rich in fiber to improve constipation. It is recommended to consult with a doctor if necessary.