Oil droplets in the stool may be caused by indigestion, liver, gallbladder and pancreas diseases, and medications. 1. Indigestion: If you eat a lot of high-fat food, so that the fat in the intestine is not fully absorbed, part of the fecal excretion to the outside of the body, the symptoms of oil droplets in the stool can occur. 2. Hepatobiliary and pancreatic diseases: some diseases make the small intestine dysfunctional, such as pancreatitis, biliary tract obstruction and other causes, resulting in fat absorption dysfunction, so it will cause oil droplets in the stool. 3. Medications: Some medications, such as orlistat and other weight loss products, inhibit fat absorption and can also cause fat droplets in the stool. Oil droplets in the stool can also be seen in enteritis, irritable bowel syndrome and other diseases, need to seek medical attention, under the guidance of the doctor to clarify the cause of the disease, to be targeted treatment, to avoid delay in treatment.