The stool appears as a lumpy sausage shape and has a very dark brown color. It's a good idea to increase water intake and eat fiber-rich foods to prevent constipation. Maintain healthy bowel habits.

Your stool appears as hard lumps and has a very dark brown color. This corresponds to Bristol Stool Scale type 1. It's recommended to increase your water intake and consume a diet rich in fiber. Consult a healthcare professional if constipation persists.