What should I do if my eyes have macular issues?
Nov 24, 2021
Source: Cainiu Health
Dr. Cui Xin
Introduction
Macular degeneration caused by general trauma requires active treatment of the injury; oral vitamin supplementation may be used to support nerve health. If macular edema or choroidal neovascularization is present, anti-vascular endothelial growth factor (anti-VEGF) therapy may be administered. In contrast, for age-related macular degeneration (AMD), it is essential to determine whether it is the dry or wet form. Dry AMD, once advanced to geographic atrophy or scarring, currently has no effective treatment.
A healthy human eye primarily consists of a dark-colored iris (often referred to as the “black pupil”) and white sclera. Any abnormality in the eye is usually immediately apparent upon visual inspection. In daily life, some individuals notice yellowish patches appearing in their eyes—clearly deviating from normal appearance. Although such changes may not directly impair vision, they often cause significant concern, prompting affected individuals to seek effective solutions. So, what should one do if yellow spots appear in the eyes? Below is an overview.
What to Do About Yellow Spots in the Eyes
In cases where macular degeneration results from trauma, prompt treatment of the injury is essential; oral vitamin supplementation may also be prescribed to support neural health. If macular edema or choroidal neovascularization is present, anti-vascular endothelial growth factor (anti-VEGF) therapy may be indicated. For age-related macular degeneration (AMD), it is critical to distinguish between the dry and wet forms. Dry AMD, characterized by established atrophic scarring, currently lacks highly effective treatments. In contrast, wet AMD may be managed with photodynamic therapy (PDT).
Knowledge Extension: What Causes Yellow Spots in the Eyes?
1. Radiation Exposure
Prolonged exposure to various electronic devices—which emit strong electromagnetic radiation—is a common contributing factor. Additionally, direct exposure of the eyes to ultraviolet (UV) radiation from sunlight can irritate ocular tissues. Chronic physical radiation exposure may trigger macular degeneration and other ocular pathologies, manifesting as visible yellowish lesions—for example, pingueculae.
2. Age-Related Factors
Yellowish discoloration in the eyes may also arise due to aging—a hallmark of senile conditions. As individuals grow older, retinal tissue gradually undergoes degeneration and thinning. Systemic aging processes may consequently lead to the appearance of yellowish macular changes.
The above information outlines key considerations regarding yellow spots in the eyes. We hope this overview proves helpful. Wishing you a joyful life and optimal health!
