The stool appears to be liquid. It is Bristol type 7 and the color is very dark brown. Please pay attention to your health and consult a specialist if necessary.

The stool is generally mushy and divided into several pieces, corresponding to Bristol type 6. The color is normal brown. Foam is observed, so it's advisable to pay attention to your diet and hydration.

Mushy and fluffy stool is observed, corresponding to Bristol type 6 with a yellow color. Focus on improving stool form by increasing water intake and consuming a fiber-rich diet.