---
title: What are the early warning signs of AMD?
description: "[Early warning signs of age-related macular degeneration](https://bluefinvision.com/blog/signs-of-macular-degeneration-what-you-need-to-know/) can be subtle, often affecting reading and detailed tasks first. Noticing them promptly allows earlier assessment and support. ## Subtle changes in central vision AMD mainly affects the macula, the area responsible for…"
url: "https://bluefinvision.com/knowledge-base/topics/symptoms-signs/what-are-the-early-warning-signs-of-amd/"
updated: "2026-01-22"
category: "Symptoms & Signs"
---

# What are the early warning signs of AMD?

[Early warning signs of age-related macular degeneration](https://bluefinvision.com/blog/signs-of-macular-degeneration-what-you-need-to-know/) can be subtle, often affecting reading and detailed tasks first. Noticing them promptly allows earlier assessment and support.

## Subtle changes in central vision

AMD mainly affects the macula, the area responsible for sharp sight. You may find everyday close work gradually more difficult.

- Words on a page look blurred, faded, or harder to focus on
- Colours appear less vivid or contrast feels reduced
- Faces become harder to recognise, especially in low light
- You need brighter lighting for reading or sewing

## Distortion and monitoring

As AMD progresses, straight lines may start to look bent or wavy. Regular self-checks and eye exams help track changes.

- Use an Amsler grid or similar chart to spot new distortion
- Cover each eye separately when checking, as one may hide problems in the other
- Seek urgent review if you notice sudden distortion or a dark central patch
- Discuss diet, smoking cessation, and supplement advice with your clinician