Yellow-brown is the best color of stool, with a little bile.
Black: Black, such as dregs river juice, can represent gastric or duodenal bleeding, because gastric acid appears black after combining with blood. Coupled with constipation or lack of water, it will discharge black hard stool like rabbit shit.
Red: Stool bleeding may refer to large intestine or small intestine bleeding. Large intestine bleeding generally indicates cancer, and small intestine generally indicates blood vessel rupture.
Grayish white: basically colorless grayish white stool is an unhealthy sign, because biliary obstruction hinders bile secretion, loses its inherent color and is grayish white. In other words, it may be that there are stones in the biliary tract, or it may be a signal of diseases such as biliary tract cancer and gallbladder cancer.
Experts emphasize the need to carefully observe the color of stool. If there is black, red or grayish white stool, please go to the hospital for examination immediately.
Judging health by the taste of stool;
Normal taste can be manifested as tolerable odor, but stool has putrid odor, so we should pay attention to it, which may be indigestion or
Lack of sulfate bacteria, you can eat some dairy products to supplement. Some diabetics occasionally have sweet stools ~
Judging health status by the shape of stool;
If the stool is hard, it means that there is a lack of dietary fiber or water and needs to be supplemented.
Conversely, if the stool is muddy, it may be acute food poisoning.