Summary: 

  • AMD is a condition that affects the macula in your eye, which is why your central vision becomes blurred or distorted over time and can affect things like reading, recognising faces, and daily visual tasks. 
  • You may not notice early changes straight away, especially with dry AMD, which tends to progress slowly and is often picked up during routine checks with your specialist. Wet AMD, on the other hand, can cause more sudden vision changes and usually needs prompt treatment, often with anti-VEGF injections to control leaking blood vessels. 
  • Seeing your eye specialist early and keeping up with regular monitoring gives you a good chance of detecting changes sooner and managing the condition before it further affects your vision.

Age-related macular degeneration (AMD) is a common cause of vision loss in older adults and can affect how you read, recognise faces, and see fine detail in your daily life.

The challenge with AMD is that changes in your vision often start quietly. You may notice mild blurring or distortion, or you may not notice anything significant at first. 

Here are all the symptoms to watch for, so you can get timely treatment.

What Is Age-Related Macular Degeneration (AMD)?

AMD is a condition that affects the macula, the part of your retina responsible for central vision. Over time, the macula becomes less healthy, which can affect the clarity of what you see directly in front of you.

There are two main types of AMD: dry AMD and wet AMD. Both affect vision differently and progress at different speeds.

What Does AMD Mean For Your Vision?

When AMD affects your vision, it usually impacts your central sight, while your peripheral (side) vision stays intact. You may notice difficulty with:

  • Reading small print
  • Recognising faces clearly
  • Seeing fine details
  • Driving, especially at night
  • Noticing straight lines accurately

Some people may notice a blur, a missing area, or distortion right in the centre of their vision, which can make details look unclear or warped.

Who Is More Likely To Develop It?

You are more likely to develop AMD if you are over 50, but several factors can increase your risk, including:

  • Smoking
  • Family history of AMD
  • High blood pressure
  • Heart or vascular conditions
  • Obesity
  • Long-term UV exposure

If you fall into these groups, your eye specialist may recommend regular eye checks even if your vision feels normal.

Early Warning Signs To Watch For

You should look out for subtle changes such as:

  • Blurred central vision
  • Straight lines appearing wavy or bent
  • Difficulty reading or focusing
  • Dark or empty patches in your vision
  • Reduced contrast or faded colours
  • Trouble adjusting to low light

These changes can be easy to overlook at first, especially if they develop slowly.

Dry AMD: The Slow Progression People Often Miss

Dry AMD develops gradually and is the more common form of AMD. Because it progresses slowly, many people only notice changes when vision becomes more noticeably affected.

What Is Dry AMD? 

Dry AMD happens when your macula becomes thinner with age, and small deposits called drusen build up beneath the retina. These changes affect how your macula functions over time.

Symptoms That Develop Gradually

You may not notice early dry AMD right away. When symptoms do appear, you might experience:

  • Mild blurring in central vision
  • Needing brighter light for reading
  • Difficulty with fine detail work
  • Reduced sharpness in vision
  • Colours appear less vivid

Because changes are gradual, it is common to assume it is just ageing or a change in prescription.

Why Is Dry AMD Often Not Detected Early? 

Dry AMD does not usually cause pain or sudden vision loss, so you may not feel an urgent need to seek help. In some cases, you may also rely more on your other eye without realising it.

This is why dry AMD is often detected during routine checks with your eye specialist rather than because of obvious symptoms.

How Your Eye Specialist Diagnoses And Monitors It

Your specialist may examine your retina and run imaging tests such as:

  • Optical coherence tomography (OCT)
  • Retinal photography
  • Dilated eye examination
  • Visual function testing
  • Amsler grid assessment

How is Dry AMD treated?

Dry AMD cannot be reversed, so treatment focuses on slowing progression and supporting long-term vision health. 

Your specialist may recommend regular monitoring with retinal imaging to track any changes in your macula over time. 

In some cases, lifestyle adjustments such as not smoking, managing blood pressure, and protecting your eyes from UV exposure may also help reduce risk factors. Nutritional supplements may be considered for certain stages, depending on your eye condition and the eye specialist’s advice.

Concerned about AMD or noticing changes in your central vision? Book a consultation at Asia Retina Eye Surgery Centre for a detailed retinal assessment and next steps. 

Wet AMD: Fast Vision Changes That Need Prompt Attention

Wet AMD is less common but tends to progress more quickly. It can affect your vision more noticeably and may require earlier treatment.

What Is Wet AMD? 

Wet AMD develops when abnormal blood vessels grow under your retina and leak fluid or blood. This leakage affects the macula and can distort your central vision.

It may develop on its own or follow existing dry AMD.

Key Symptoms To Recognise

You may notice:

  • Sudden blurred or distorted central vision
  • Straight lines that appear wavy
  • A dark or empty area in your vision
  • Difficulty recognising faces
  • Rapid changes in clarity

How Does Wet AMD Differ From Dry AMD? 

Dry AMD progresses slowly and is linked to thinning of the macula. Wet AMD, on the other hand, involves leaking blood vessels that can cause faster and more noticeable vision changes.

Not everyone with dry AMD will develop wet AMD, but monitoring remains important.

How Your Eye Specialist Diagnoses And Treats It

Your specialist may use OCT scans, retinal imaging, and fluorescein angiography to check for fluid leakage or abnormal blood vessels.

If wet AMD is confirmed, treatment often involves anti-VEGF injections to help control leakage and protect your vision.

Wet AMD Treatment: Anti-VEGF Injections Explained

Anti-VEGF injections are commonly used to manage wet AMD and help stabilise your vision.

How Do Anti-VEGF Injections Work? 

VEGF is a protein that encourages the growth of abnormal blood vessels in wet AMD. Anti-VEGF medication helps block this process, reducing leakage and swelling in your retina.

The goal is to help stabilise your vision and, in some cases, improve clarity depending on how early treatment begins.

What Happens During The Procedure? 

Before the injection, your eye specialist will numb your eye using anaesthetic drops. Your eye is cleaned, and a very fine injection is given into the eye’s vitreous cavity.

The procedure is usually quick. Afterwards, you may feel mild irritation, watery eyes, or slight blurriness, which typically settles within a short time.

Recovery After Wet AMD Treatment And Ongoing Care

Wet AMD treatment usually continues over time, with regular monitoring and follow-ups.

What Does Recovery Look Like? 

Most people return to normal activities shortly after the injection. You may experience mild redness or temporary visual fluctuation.

Your vision response depends on the severity of AMD and how your retina responds to AMD treatment.

Follow-Up Treatment And Monitoring

Your eye specialist will monitor your condition closely using:

  • OCT scans
  • Retinal imaging
  • Vision checks

These help determine whether you need further injections or continued observation.

Managing Long-Term Treatment Schedules

Some people need ongoing injections over months or years to keep the condition stable. Your eye specialist will adjust your AMD treatment schedule based on how your retina responds over time.

Book A Consultation With An Eye Specialist

If you notice distortion, blurred central vision, or a sudden change in how you see, it is important not to ignore it.

At Asia Retina Eye Surgery Centre, we will assess your retina using OCT scans and a detailed eye examination. If AMD is found, you’ll be told whether it is dry or wet before being guided to the next step in your AMD treatment. We will also have a plan for regular monitoring, so you can be assured of your long-term health.

Book a consultation

Frequently Asked Questions 

What Is The Difference Between Dry And Wet AMD?

Dry AMD progresses slowly due to thinning of the macula, while wet AMD causes faster vision changes due to leaking blood vessels beneath the retina.

Can AMD Be Cured Or Only Managed?

AMD cannot currently be fully reversed. However, your specialist can help manage the condition and slow progression depending on the type and stage.

How Often Should I Get My Eyes Checked For AMD?

This depends on your age, risk factors, and retinal health. Your specialist will recommend a schedule that suits your condition.

Are Anti-VEGF Injections Painful?

Most people find them tolerable because your eye is numbed beforehand. You may feel slight discomfort or irritation afterwards, which usually settles quickly.

Can Lifestyle Changes Slow Down AMD Progression?

Healthy habits such as not smoking, managing blood pressure, maintaining a balanced diet, and protecting your eyes from UV light may support overall retinal health and complement your specialist’s care plan.