Macular Degeneration Treatment Brisbane
Protect your vision with specialised macular degeneration treatment that helps you stay ahead of sight loss.
What is Macular Degeneration?
Age-related macular degeneration (AMD) is a common eye condition that mainly affects people over the age of 60. It occurs when the central part of the retina, called the macula, deteriorates. The macula is responsible for sharp, central vision, which we use for tasks like reading, driving, and recognising faces.
As the macula deteriorates, your central vision may become blurry or distorted, making it harder to see fine details. There are two main types of macular degeneration: dry and wet.
Types of Macular Degeneration
This is the most common form, affecting around 80-90% of people with macular degeneration. It develops gradually as the macula thins over time, leading to a slow loss of central vision. Though it progresses slowly, it can eventually cause significant vision impairment.
Dry Macular Degeneration
Wet Macular Degeneration
Although less common, wet macular degeneration is more serious. It occurs when abnormal blood vessels grow under the retina and leak fluid or blood, causing rapid vision loss. Prompt treatment is essential to manage this type effectively and prevent severe vision damage.
Causes and Risk Factors of Macular Degeneration
While aging is the most common cause of macular degeneration, other factors can increase your risk. Smoking is a significant risk factor, as it doubles the likelihood of developing the condition. Family history also plays a role, so your risk is higher if your parents or siblings have macular degeneration.
Other contributing factors include high blood pressure, obesity, and prolonged exposure to sunlight without proper eye protection. By understanding these risk factors, you can take steps to protect your vision.
Symptoms and Diagnosis
-
Recognising the Symptoms
Macular degeneration can develop slowly, so it's important to be aware of the symptoms. Early detection can help manage the condition more effectively. Common signs include:
Blurred or distorted vision: Straight lines may appear wavy or bent.
Difficulty reading or seeing details: Words on a page might look blurry, making it hard to read.
Dark or empty spots: You may notice dark areas in your central vision.
Colours appearing less vibrant: Colours may seem duller or less vivid than before.
If you notice any of these symptoms, it's crucial to schedule an eye exam as soon as possible.
-
How is Macular Degeneration Diagnosed?
Diagnosing macular degeneration involves a thorough eye examination. Your ophthalmologist may perform several tests to assess the health of your retina and the extent of the damage to your macula. Common diagnostic tools include:
Retinal imaging: High-resolution images of your retina help detect any abnormalities.
Optical Coherence Tomography (OCT): This non-invasive imaging test uses light waves to create detailed cross-sections of the retina, showing any thinning or thickening of the macula.
Amsler Grid Test: A simple test where you focus on a grid of straight lines. If the lines appear wavy or missing, it could indicate macular degeneration.
Early diagnosis is essential in managing macular degeneration and preserving your vision.
Regular eye exams are crucial for catching macular degeneration early and managing its progression. Key benefits include:
- Detecting early signs: Spot changes in the retina before they affect vision.
- Preventing further damage: Early treatment slows down the disease.
- Monitoring progress: Regular check-ups track the condition and adjust treatments if needed.
- Ongoing support: Frequent visits ensure your treatment plan is working and offer guidance for managing your eye health.
Importance of Regular Eye Exams
Managing Dry Macular Degeneration
While there is currently no cure for dry macular degeneration, there are ways to slow its progression and protect your vision:
Healthy diet: Eating a diet rich in leafy greens, fruits, and omega-3 fatty acids can support eye health.
Quit smoking: Smoking significantly increases the risk of macular degeneration and its progression.
Supplements: Specific vitamins and minerals, like those found in AREDS2 supplements, may help slow the disease's progression. Macutec - meets AREDS2 we recommend and supply in the clinic
Treatment Options for Macular Degeneration
Treating Wet Macular Degeneration
Wet macular degeneration requires prompt and effective treatment to prevent severe vision loss. Treatment options include:
Intravitreal injections: Medications are injected directly into the eye to reduce the growth of abnormal blood vessels and prevent further leakage.
Laser therapy: May be used to seal leaking blood vessels and slow down vision loss.
Photodynamic therapy: A light-sensitive drug is injected into the bloodstream and activated by a laser to destroy abnormal blood vessels
Living With Macular Degeneration
Lifestyle Changes to Manage Macular Degeneration
Living with macular degeneration requires lifestyle adjustments to help manage the condition and maintain your quality of life. Some practical steps include:
Dietary adjustments: To support eye health, incorporate foods rich in antioxidants, omega-3 fatty acids, and vitamins A, C, and E.
Regular exercise: Physical activity can improve circulation, which benefits eye health.
Sun protection: Wearing sunglasses with UV protection can help reduce exposure to harmful sunlight, worsening the condition.
Quit smoking: Smoking accelerates the progression of macular degeneration, so quitting is one of the best steps you can take to protect your vision.
Adapting to Vision Changes
As macular degeneration progresses, you may need to make some adjustments to maintain your independence and continue enjoying your daily activities. Some helpful strategies include:
Using low vision aids: Magnifying glasses, large-print books, and high-contrast reading materials can help you see clearly.
Modifying your environment: Improving lighting at home and reducing glare can help you see more clearly.
Seeking support: Joining support groups for people with macular degeneration can provide you with tips, resources, and emotional support from others who understand your challenges.
Why Choose Springwood Cataract & Eye Clinic?
Expertise in Retinal Health
Our clinic is led by Dr. Ron Binetter, a highly experienced ophthalmologist with extensive expertise in treating macular degeneration. Dr. Binetter and his team are dedicated to providing the highest level of care to help manage your condition and preserve your vision.
Personalised Care Approach
At Springwood Cataract & Eye Clinic, we understand that every patient is unique. We take the time to develop a personalised care plan that addresses your specific needs, from diagnosis to treatment and ongoing support. We aim to ensure that you receive the best possible care at every stage of your journey. We specialise in the unique and painless treatment option.