The stool appears hard and lumpy, corresponding to Bristol Stool Scale type 2. The color is very dark brown. It is recommended to increase water intake and consume a diet rich in fiber to prevent constipation. Consult a professional if discomfort persists.

Your stool looks healthy! It corresponds to Bristol type 4 and has a normal brown color. Maintain a fiber-rich diet and stay hydrated to support healthy bowel movements.