AMD. This is what it is. Here’s how you can prevent it.

Age-Related Macular Degeneration is the leading cause of blindness in the UK and you may not know what AMD is. This is a health condition we want to make you aware of. Because stylish frames won’t hide degenerative diseases. We want to make you aware of health conditions like AMD at the surgery and some of the things you can do to prevent them but to do that we need you to make appointments – popping in won’t work. 

What is AMD? What does it do? 

AMD is an eye condition that causes changes to the macula; this is the central part of the back of the eye which may result in loss of central vision. The common initial symptom of AMD is either blurred, distorted central vision or a loss in colour contrast.

Why contrast sensitivity works 

Contrast sensitivity allows us to recognise shades of the same colour, like finding a black wallet in a black purse. This may progress to a blank or dark patch in the centre of your vision. Patients notice difficulties with driving, reading and detailed work.

Detecting AMD early is crucial 

AMD can affect both eyes. One eye can develop AMD first which can lead to a delayed diagnosis, as the good eye compensates for the affected one. This means AMD patients may not notice the problem at first. AMD normally occurs in people over 60 years old but may develop earlier than this.

Dry and Wet AMD. Know the difference    

There are two main forms of AMD:

Dry AMD is the more common type of AMD, at around 75 - 90% of cases. It is irreversible and is mainly characterised by thinning of the macular layers at the back of the eye. There is no cure, but treatment can slow progression.  

However, in advanced Dry AMD, central vision loss can be severe. An individual who has dry AMD can also develop wet AMD, which may require treatment.

Who is at risk? 

·      People aged over 50

·      Caucasian adults

·      Smokers

·      Obesity and having blue eyes are linked to increased risk

Diagnose and Referral 

We can diagnose AMD patients and refer them to an eye doctor; your specialist can also let you know if there are studies you can take part in to help towards finding treatment. There is support available for those living with AMD including help with low vision and lifestyle changes.

Lifestyle Changes You Can Make Now 

Eat oily fish twice a week, vibrantly coloured fruit and leafy green vegetables. A mediterranean diet with items such as whole grains and lentils. More regular exercise, stop smoking and making an appointment with the opticians are preventative steps.

The Macular Society Is a useful resource for people living with AMD.

The website offers support groups who understand the challenge of living AMD providing a chance to connect with others.

Don’t let AMD limit your independence. Take charge and explore the many steps available to live a fulfilling life.  

Have any questions about Age-related Macular Degeneration (AMD) or managing vision loss? 

We’re here to help! Email, info@evansopticians.co.uk, drop in or call us. We can answer your queries.