Yellowing of the whites of the eyes, also known as scleral icterus, is a condition where the normally white part of the eye appears yellow. This yellowing is caused by a buildup of bilirubin, a waste product produced by the liver. In this blog post, we will explore the causes of yellowing of the whites of the eyes.
Liver Disease
Liver disease is the most common cause of yellowing of the whites of the eyes. When the liver is damaged or not functioning properly, it may not be able to process bilirubin effectively. This can lead to a buildup of bilirubin in the bloodstream, which can cause the whites of the eyes to turn yellow.
Jaundice
Jaundice is a condition where there is an excessive buildup of bilirubin in the body, causing a yellowing of the skin and eyes. Jaundice can be caused by a variety of factors, such as liver disease, hepatitis, or gallstones.
Hemolysis
Hemolysis is a condition where red blood cells are broken down too quickly, leading to a buildup of bilirubin in the bloodstream. This can be caused by a variety of factors, such as certain medications, infections, or autoimmune disorders.
Medications
Certain medications, such as antibiotics or chemotherapy drugs, can cause yellowing of the whites of the eyes as a side effect. This is usually temporary and will go away once the medication is stopped.
Alcohol Consumption
Excessive alcohol consumption can damage the liver and lead to yellowing of the whites of the eyes. This is because alcohol can interfere with the liver’s ability to process bilirubin effectively.
Other Medical Conditions
Other medical conditions, such as sickle cell anemia or thalassemia, can also cause yellowing of the whites of the eyes. These conditions can affect the production and breakdown of red blood cells, leading to a buildup of bilirubin in the bloodstream.
In conclusion, yellowing of the whites of the eyes can be caused by a variety of factors, including liver disease, jaundice, hemolysis, medications, alcohol consumption, and other medical conditions. If you experience persistent or severe yellowing of the whites of the eyes, it is important to see a healthcare provider for an evaluation. Treatment will depend on the underlying cause of the yellowing and may include medications, lifestyle changes, or other interventions.
