Loose stool is observed, and the color is very dark brown. This corresponds to Bristol Stool Scale type 7, and your health condition may not be good. It is recommended to improve your gut health by paying attention to your diet and fluid intake.

The stool appears to be liquid and is a very dark brown color. This corresponds to Bristol Stool Scale type 7, which may indicate poor gut health. Make sure to drink plenty of fluids, and consult with a doctor if necessary.