Obstructive jaundice usually leads to abdominal pain. 1. Obstructive jaundice is a kind of disease that increases bilirubin in the blood due to the obstruction of bile ducts, and the most common symptom of obstructive jaundice is abdominal pain, which is usually caused by the increase of bilirubin due to the obstruction of bile ducts, and there may be chills, fever, itchy skin and other symptoms. 2. Patients with obstructive jaundice should pay attention to light diet, avoid eating greasy and spicy stimulating food, drink more water to reduce the symptoms of obstructive jaundice, avoid scratching and disable hot water to avoid skin infection, eat more fresh vegetables and fruits, eat more protein-rich foods such as eggs, milk, etc. to improve the immune system. It is recommended that patients go to the hospital in time for examination and treatment under the guidance of the doctor.