What causes yellowing of the eyes in cancer patients, and what should be done about it?
Jun 05, 2023
Source: Cainiu Health
Dr. Qi Zhirong
Introduction
Yellowing of the eyes in cancer patients may be caused by biliary obstruction, jaundice, or cancer metastasis, and usually requires active anti-cancer treatment to improve symptoms. In cases of liver cancer, liver tissue is damaged, leading to jaundice and resulting in yellowing of the eyes and skin, often accompanied by dark urine resembling strong tea. Treatment typically involves surgical resection and chemotherapy.
Cancer patients experiencing yellowing of the eyes may be suffering from bile duct obstruction, jaundice, or cancer metastasis. Active anti-cancer treatment is generally required to improve symptoms. Specific causes are as follows:
1. Bile Duct Obstruction
In cases of bile duct cancer or pancreatic head cancer, bile duct obstruction can occur, preventing bile from being excreted from the body. This leads to elevated levels of bilirubin in the blood, resulting in yellowing of the skin and sclera (the white part of the eye). Patients typically require aggressive chemotherapy.
2. Jaundice
In liver cancer, damage to liver tissue can cause jaundice, leading to yellowing of the eyes and skin, often accompanied by dark, tea-colored urine. Symptoms can be alleviated through surgical resection and chemotherapy.
3. Cancer Metastasis
Patients with cancers such as lung cancer, colorectal cancer, or gastric cancer may, in advanced stages, experience tumor metastasis to the liver. This invasion of liver tissue can lead to secondary yellowing of the sclera. Systemic chemotherapy is required for treatment.
It is recommended that patients actively seek appropriate treatment under the guidance of a qualified physician and ensure adequate rest in daily life.
