Age-related macular degeneration (AMD) is a leading cause of vision loss among individuals aged 50 and older. Though irreversible in its advanced stages, understanding this condition, its risk factors, and prevention strategies can help manage and potentially slow its progression. This article provides a comprehensive overview of AMD, including what it is, why it occurs, preventive measures, supplements that may help, and when to seek medical intervention.

 

What is Age-Related Macular Degeneration?

 

AMD is a degenerative eye condition affecting the macula, a small central area of the retina responsible for detailed vision and color perception. It primarily impacts central vision, which is crucial for activities such as reading, driving, and recognizing faces. AMD does not typically cause total blindness but can significantly impair quality of life.

 

There are two primary types of AMD:

 

1. Dry AMD: Characterized by the gradual thinning of the macula, dry AMD is more common and progresses slowly.

 

2. Wet AMD: Involving abnormal blood vessel growth under the retina, wet AMD is less common but more severe, often leading to faster vision loss.

 

Why Does AMD Occur?

 

The exact cause of AMD is not entirely understood, but several risk factors have been identified:

 

Age: The risk increases significantly after age 50.

Genetics: Family history can play a significant role, suggesting a genetic component to the disease.

*Lifestyle Factors: Smoking, poor diet, and lack of exercise are modifiable risk factors.

Health Conditions: Conditions such as high blood pressure and cardiovascular disease may increase risk.

 

Ways to Help Prevent AMD

 

While AMD can't be completely prevented, certain lifestyle changes can reduce the risk or slow its progression:

 

Quit Smoking: Smoking is a significant risk factor, and stopping can slow disease advancement.

Balanced Diet: A diet rich in leafy greens, fish, nuts, and fruits provides essential nutrients that support eye health.

Regular Exercise: Physical activity improves overall health and can reduce AMD risk factors.

Protect Eyes from UV Light: Wearing sunglasses that block UV rays can help protect your eyes.

 

Suggested Supplements for AMD

 

Nutritional supplements can also play a role in managing AMD, particularly for those at high risk of developing advanced stages:

 

AREDS and AREDS2 Supplements**: The Age-Related Eye Disease Studies (AREDS and AREDS2) found benefits in taking specific formulations that include

Vitamin C

Vitamin E

Zinc

Copper

Lutein

Zeaxanthin

 

These supplements are generally recommended for individuals with intermediate to advanced AMD and should be taken under medical supervision to ensure appropriate dosage and to monitor for any potential side effects.

 

When to Seek Medical Intervention

 

Regular eye examinations are crucial, especially as you age. Seek medical attention if you experience any sudden changes in vision, such as:

 

- Blurred or distorted central vision.

- Difficulty seeing in low light.

- A noticeable loss of color perception.

- A need for brighter light when reading or doing close work.

 

An ophthalmologist can conduct specialised tests to diagnose and monitor AMD, and treatment options, especially for wet AMD, may be available. These can include:

 

- **Injections**: Anti-VEGF (vascular endothelial growth factor) injections can slow the growth of abnormal blood vessels.

- **Laser Therapy**: Used in some cases to destroy abnormal blood vessels.

- **Vision Aids**: Devices such as magnifiers can help optimise remaining vision.

 

 

 

Age-related macular degeneration is a common but serious condition that necessitates proactive management. While it can impact quality of life, understanding risk factors and employing preventive measures—like diet, lifestyle changes, and appropriate supplementation—can mitigate its effects. Early detection and regular monitoring by eye care professionals are key to preserving vision and managing AMD effectively. If you're experiencing any symptoms or have a family history of AMD, consult with a healthcare provider to develop a personalised plan that prioritises your eye health.

I have WET AMD so I am glad you did not say it was related to alcohol consumption, only smoking.

5 hours ago, GreasyFingers said:

I have WET AMD so I am glad you did not say it was related to alcohol consumption, only smoking.

I sympathise with you, regarding the alcohol, but otherwise do not suffer from Macular Degeneration.

This post caught my attention because of macular degeneration and the potential link to copper deficiency.

 

Macular degeneration began in my case nearly twenty years ago after being poisoned.  Of course this could be due to having then attained the age of 60.  However aging and poisoning (general weakening of immune system and digestive capacities) are, to my mind, linked.

 

Severe copper (and selenium) deficiencies were revealed by a recent spectroscopic analysis of my hair: which also showed excessive levels of aluminium and arsenic.  Despite my, occasionally, taking a copper supplent (and sometimes eating Brazil nuts).

 

A web-search for a link between copper deficiency and heavy metals has not produced much evidence.  So far only this, from a research paper:

 

https://www.frontiersin.org/journals/molecular-neuroscience/articles/10.3389/fnmol.2024.1408159/full

 

"Many of these functions … are crucially dependent on copper including mitochondrial respiration, antioxidant defense, iron metabolism, neurotransmitter synthesis and vascular function"
…
"Copper imbalance can act twofold, firstly in excess as a cell stressor that can induce cuproptosis …, and in deficiency in the loss of function of critical cuproenzymes that affect respiration and normal neuronal functioning."
…
"In this regard the most notable risk factors seem to be related with contamination of food or water sources with plant and algal toxins, and also HEAVY METALS …, all of which either enhance protein aggregation or interact with copper or cuproproteins in a detrimental manner."
…
"A recent review that included over 258 studies has identified ß-N-methylamino-L-alanine (BMAA), formaldehyde, mercury, manganese and zinc as key contributors to ALS [amyotrophic lateral sclerosis] risk in descending order of association …. Other studies indicate herbicides and pesticides that include paraquat, permethrin and glyphosate as being associated risk factors."

 

Note that manganese and zinc are both essential for human health.  It is when they are regularly in excess that they depress copper levels.

 

Also perhaps pertinent to copper deficiency

 

https://www.buoyhealth.com/learn/copper-deficiency#symptoms

 

"Copper is integral to the body's processing of iron. Iron is necessary for red blood cell production. Thus, this can have widespread effects, such as:
Anemia: Low red blood cell counts that do not improve with iron supplementation.
Frequent infections: This is due to low white blood cell counts (neutropenia)."

 

In the recent past blood analysis has shown me deficient in both red and white blood cells.  But recently I was informed that my red blood cell count is normal. [Although I am sceptical of official "norms", which tend to be adjusted to reflect the most recent population averages, where overall health of western populations is declining]

 

I was diagnosed with DRY AMD 14yrs ago and although it has progressed some over that time it has not yet reached the WET stage and hope fully won't for a few more years.   With the onset of WET AMD one has to start having injections which can be quite expensive.   Expense wise one needs to check out different eye hospitals for comparisons.   I have three monthly tests done and the 4000bht cost is comparable to back home.   However when i compared the cost of the injections the prices differed considerably.   Eye hospitals in Bangkok were charging between 80,000/100,000 per injection, where as the Khon Kaen eye hospital which has a great reputation, where i go, charges 25,000bht per injection which again is on par with what it would cost me back home if i needed them.

So If you are diagnosed with AMD you need to check out first a good eye hospital with good service and second one where you are not going to be ripped off.   I used to go to the Buriram government hospital until the head Ophthalmologist was promoted to a bigger hospital and was replaced with a female who can speak English but refuses to and only speaks in Thai to my wife.  I did not take too kindly to this and told her to shove everything where the sun don't shine and started going to Khon Kaen where they speak good English and treatment is good.

I hope this helps some people somewhere along the line.

2 hours ago, Donald Bright said:

However when i compared the cost of the injections the prices differed considerably.   Eye hospitals in Bangkok were charging between 80,000/100,000 per injection, where as the Khon Kaen eye hospital which has a great reputation, where i go, charges 25,000bht per injection which again is on par with what it would cost me back home if i needed them.

You need to search around for prices. I pay about 5000 baht per injection at Narsuan University hospital in Phitsanulok or in the public hospital in Phetchabun. That equates to a similar price in Australia after the Medicare rebate.

The injections might sound scary but they are very simple with minor irritation afterwards.

5 minutes ago, GreasyFingers said:

You need to search around for prices. I pay about 5000 baht per injection at Narsuan University hospital in Phitsanulok

Superb hospital. I am there for eye check up later this month. Had several ops there. No problems and no rip-off.

Have known of this site for some years, but just revisited it and found this:

 

https://healingtheeye.com/PDF/reversing_armd.pdf

Also found:

 

https://www.healthcmi.com/Acupuncture-Continuing-Education-News/2332-acupuncture-for-macular-degeneration-improves-vision

On 2/6/2025 at 6:08 PM, GreasyFingers said:

You need to search around for prices. I pay about 5000 baht per injection at Narsuan University hospital in Phitsanulok or in the public hospital in Phetchabun. That equates to a similar price in Australia after the Medicare rebate.

The injections might sound scary but they are very simple with minor irritation afterwards.

I am not yet to the stage of having injections but very interested in your price of 5000 baht per injection.

I am also from Aus and when i asked the price of injections from my eye specialist in Aus  i was quoted $1200-per injection with $1100- rebate from Medicare, so the cost is only $100-, but to get them for 5000baht here is a great price, so i will check it out.   Thank you.   Do you have a contact at Narsuan University that i can phone or email.

5 hours ago, Donald Bright said:

I am not yet to the stage of having injections but very interested in your price of 5000 baht per injection.

I am also from Aus and when i asked the price of injections from my eye specialist in Aus  i was quoted $1200-per injection with $1100- rebate from Medicare, so the cost is only $100-, but to get them for 5000baht here is a great price, so i will check it out.   Thank you.   Do you have a contact at Narsuan University that i can phone or email.

I have been treated by Dr Kanin who runs a sort of private after hours clinic at the hospital after 5.00pm, along with other doctors. They are usually very busy so you usually have to wait a couple of hours to see him.

The contact number is 085 555 2500 to go through the general registration to make an appointment. There is information on their web site but can be a bit tricky finding what you want in English.

I hope this does not happen to me before I die.

I have no doubt that exercise, in sufficient amounts, can improve almost every facet of one's general health.

This is a valuable Topic, since encouragement to be screened is something one should do.

And, this is a reminder, as well, that one should not slack off on a suitable exercise regimen....or wait before beginning one...

Until it is just too late.

 

On 2/8/2025 at 6:14 PM, GreasyFingers said:

I have been treated by Dr Kanin who runs a sort of private after hours clinic at the hospital after 5.00pm, along with other doctors. They are usually very busy so you usually have to wait a couple of hours to see him.

The contact number is 085 555 2500 to go through the general registration to make an appointment. There is information on their web site but can be a bit tricky finding what you want in English.

I am in Aus at he moment but will be back in March.   After reading your comments i have already sent an email to the hospital and Dr. Kanin to get an appointment in June.  Which name injection are you getting, at 5000bht per injection, it sounds like Avastin.   The company that makes Avastin (Cancer Drug) will not make an application for it as an injection in Aus for Wet ARMD because the application process  would cost them millions and it only retails for A$50-.   If it is Avastin it looks like the Thai government has done the right thing by the Thai people in keeping the prices down, which benefits us as well.

Cheers,  Don.

Don, at the moment I cannot help you as to what the injection is. I will ask the wife if she can tell from the invoices but if not I am booked for another one next Monday and will ask  the doctor.

I have 3d photos taken every year of the rear of my eyeballs and results say I am ok ,annually. 

On 2/11/2025 at 10:43 AM, Donald Bright said:

I am in Aus at he moment but will be back in March.   After reading your comments i have already sent an email to the hospital and Dr. Kanin to get an appointment in June.  Which name injection are you getting, at 5000bht per injection, it sounds like Avastin.   The company that makes Avastin (Cancer Drug) will not make an application for it as an injection in Aus for Wet ARMD because the application process  would cost them millions and it only retails for A$50-.   If it is Avastin it looks like the Thai government has done the right thing by the Thai people in keeping the prices down, which benefits us as well.

Cheers,  Don.

Don, the doctor called the injection Bevacizumab, that I believe is Avastin so maybe you can check.

My MAD had stabilised from the last injection so he gave me the option of having two more injections four months apart, or not having one last night and checking with him in three months. The second option was easy to accept.

On 2/18/2025 at 11:56 AM, GreasyFingers said:

Don, the doctor called the injection Bevacizumab, that I believe is Avastin so maybe you can check.

My MAD had stabilised from the last injection so he gave me the option of having two more injections four months apart, or not having one last night and checking with him in three months. The second option was easy to accept.

I googled  Bevacizumad and it is Avastin, so if i get to the stage where i need it, it will have to be done in Thailand

As it is not accepted in Aus by the TGA for some reason.

I sent an email to the doctor that you go and explained where i was at with ARMD and asked for an appointment in June but have not had any reply.   I will be back in Thailand 18/3/25 so if i still have not had a reply by then i will try phoning the hospital to see if i can talk to him.  I have had no problem getting replies from other hospitals, so it should not be a problem here.  

Cheers,  Don.

18 hours ago, Donald Bright said:

I googled  Bevacizumad and it is Avastin, so if i get to the stage where i need it, it will have to be done in Thailand

As it is not accepted in Aus by the TGA for some reason.

I sent an email to the doctor that you go and explained where i was at with ARMD and asked for an appointment in June but have not had any reply.   I will be back in Thailand 18/3/25 so if i still have not had a reply by then i will try phoning the hospital to see if i can talk to him.  I have had no problem getting replies from other hospitals, so it should not be a problem here.  

Cheers,  Don.

It just occurred to me that when i eventually go to Phitsanuloc i will have to stay overnight because of the distance.

Do you know if there is a hotel close to the hospital.

Tanks,   Don.