2. Difficulty Reading or Recognizing Faces: A Subtle Sign of Diabetic Macular Edema
Another symptom of DME is having difficulty reading or recognizing faces. This symptom may appear subtle at first, but it can be a significant indicator of the onset of DME.
The macula is the central part of the retina, responsible for sharp, clear vision and color perception. DME occurs when fluid accumulates in the macula, causing it to swell and altering its shape. This swelling can cause vision to become blurry, distorted, or even disappear altogether.
Difficulty reading or recognizing faces is often one of the first signs of DME because the macula is responsible for our central vision, which is necessary for tasks such as reading and recognizing faces. Individuals with DME may notice that they have trouble reading small print or that they can no longer see the faces of people they once knew well. They may also experience a gradual loss of color vision and an increase in floaters or shadows in their vision.
Treatment for DME typically involves controlling blood sugar levels and managing any other health conditions that may contribute to the condition. In some cases, medications such as corticosteroids or anti-VEGF drugs may be used to reduce swelling and improve vision. In severe cases, laser therapy may be necessary to seal leaking blood vessels and prevent further fluid accumulation in the macula.
If you notice that you are struggling to read or recognize faces, it is essential to consult with an eye care professional. Early detection and treatment of DME can help prevent further vision loss and may even improve your current visual acuity. (2)
