Macular degeneration, also called age-related macular degeneration (AMD), is one of the leading causes of vision loss in the United States. It affects the macula, the small part of the retina responsible for sharp, central vision. Early detection is critical, because treatment works best before significant vision loss occurs.
Key Early Symptoms You Should Watch For
- Blurry or fuzzy central vision
- You may notice that words on a page are blurred, or faces appear less clear.
- Difficulty recognizing faces
- Even when your side vision is normal, people’s faces may look distorted or unclear.
- Straight lines appear wavy or distorted
- A common early symptom: when looking at objects like a door frame or a tiled floor, the lines no longer look straight.
- A dark or empty spot in the center of vision
- This may start small but can grow larger over time, making reading or driving difficult.
- Need for brighter light when reading or working up close
- Many people with early AMD find themselves turning on more lights than usual.
- Slower adaptation to dim light
- It may take longer to adjust when moving from a bright space into a dark room.
Why These Symptoms Matter
AMD often starts without pain and may go unnoticed until vision loss becomes significant. By paying attention to early changes, you give your eye doctor the best chance to detect AMD early and slow its progression with lifestyle changes, supplements, or medical treatments.
What to Do if You Notice Symptoms
- Schedule an eye exam: A dilated eye exam is the only way to confirm AMD.
- Use an Amsler grid: This simple at-home tool can help detect vision distortions.
- Make lifestyle adjustments: Quit smoking, eat leafy greens, and maintain healthy blood pressure to lower risk.
References
Disclaimer: This article is for informational purposes only. It summarizes information from trusted U.S. health organizations. It is not a substitute for medical advice, diagnosis, or treatment. If you notice any changes in your vision, please consult a qualified eye care professional.
