How can one manage dry AMD in the elderly?

Question

Hello doctor,

My 74-year-old father was recently diagnosed with dry age-related macular degeneration (AMD). He is noticing difficulty reading small print and is very worried about losing his vision. The eye doctor mentioned there is no current cure and recommended vitamins and regular monitoring.

Is that really all that can be done?
Can dry AMD suddenly progress to the wet form, and if so, how can we detect it early?
Are there any additional treatments, lifestyle changes, or clinical trials that might help slow the progression?

The uncertainty is really hard on him, and we are trying to stay hopeful while supporting him the best we can.

Please help.

Answer 1

Hello,

Welcome to icliniq.com.

I have read your query and can understand your concern.

I am really sorry your dad is going through this; dry age-related macular degeneration (AMD) can be overwhelming, especially when it starts affecting daily tasks like reading. It is completely understandable to feel anxious, but there are ways to manage the condition and stay proactive.

Here is a clearer picture:

What can be done right now?

Current standard care includes:

AREDS2 Supplements – High-dose antioxidants (vitamins C and E, zinc, copper, lutein, and zeaxanthin) shown to slow progression in intermediate or advanced cases.
Monitoring – Regular eye exams and use of an Amsler grid at home can help detect early signs of progression, especially of the wet form.
Lifestyle Changes – These have a big impact:
1. Quit smoking (strongly linked to AMD progression).
2. Eat a diet rich in leafy greens and omega-3s.
3. Maintain a healthy weight and exercise regularly.
4. Use UV-protective sunglasses outdoors.

Can dry AMD turn into wet AMD?

Yes, it can, especially in more advanced stages. Around 10 to 15% of people with dry AMD develop the wet form. That is why regular monitoring is crucial. The good news: Wet AMD has more effective treatments, like anti-VEGF injections, if caught early.

Are there new treatments or clinical trials?

Yes, and there is real progress:

FDA-approved drugs for geographic atrophy (advanced dry AMD):

Syfovre (pegcetacoplan).
Izervay (avacincaptad pegol).
Both are injections aimed at slowing the progression of cell loss.

Clinical trials are ongoing, exploring:

Gene therapy.
Stem cell approaches.
Oral medications targeting inflammation.

Supporting vision now:

Low vision specialists can recommend magnifiers, contrast-enhancing tools, and assistive technology.

Digital tools – E-readers, tablets with adjustable fonts, and text-to-speech apps that can help maintain independence.

Please let me know if I can assist you further.

Thank you.