Why Do My Eyes Appear Yellow?

Update Date: 2024-06-20 Source: Network

A child's eyes are always dark and shiny. However, as they age, their eyes may become increasingly cloudy, which is a normal physiological manifestation. Nevertheless, some individuals may notice that their eyes have turned yellow even when they are still young. In such cases, it is important to promptly identify the underlying cause and take measures to alleviate the yellowing of the eyes, gradually restoring them to their original dark and shiny state. The causes of yellow eyes can be analyzed from both pathological and non-pathological perspectives.

Non-pathological Causes:

1. Aging: Aging is a significant factor. When we observe the eyes of elderly individuals, we often notice that their eyes tend to appear yellow. This is due to the long-term exposure of the conjunctiva, the thin transparent membrane covering the eyeball, to ultraviolet radiation, dust, and other substances, which can lead to pigmentation and the formation of yellow spots, giving the eyes a dark and cloudy appearance.

2. Fatigue: Prolonged work or study without adequate rest for the eyes can lead to excessive eye fatigue and the deposition of fats in the eyes, resulting in yellowing.

3. Diet: Diet can also contribute to the yellowing of the eyes. Consuming excessive amounts of foods containing natural yellow pigments, such as oranges, pumpkins, and carrots, can lead to the accumulation of these pigments in the skin and mucous membranes, including the eyes. This condition can be alleviated by increasing water intake and reducing the intake of foods containing yellow pigments. Additionally, the use of medications containing pigments can also cause this condition.

Pathological Factors:

1. Malnutrition: Malnutrition and a lack of vitamins can lead to impaired bilirubin metabolism in the body, resulting in increased bilirubin levels in the blood and subsequent yellowing of the eyes. In such cases, it is essential to maintain a balanced diet rich in vitamins and proteins.

2. Jaundice: Jaundice is characterized by yellowing of the eyes, which is caused by high levels of bilirubin in the blood. This condition requires prompt medical attention.

3. Liver and Gallbladder Diseases: Bilirubin is the primary culprit responsible for yellow eyes. Liver diseases such as hepatitis and other conditions can lead to increased bilirubin levels in the body. Additionally, blockages in the bile ducts can cause a buildup of pressure, leading to ruptures and the release of large amounts of bilirubin into the bloodstream, which can also result in yellowing of the eyes.