Eye Conditions

Would you like to know more about some of the eye diseases that we encounter at The Eye Practice Optometrists in Sydney's CBD?

Amblyopia

Amblyopia or "lazy eye" is the decreased ability to see detail. During early childhood years the nerve pathway from the eye to the brain does not develop as it should which causes this condition. Amblyopia is by far the leading cause of decreased vision in children. Read More

Aniridia

Aniridia, literally means "no iris". That is, a person is born without the coloured part of the eye, or a partial iris. This condition often brings with it a series of problems that can affect the whole anatomy of the eye, resulting in vision problems. Read More

Astigmatism

Astigmatism is very common, and commonly misunderstood. Read More

Blepharitis

Blepharitis causes inflammation, redness and crusting of the eyelids. Read More

Blepharospasm

Blepharospasm is an involuntary twitching or contraction of the eyelids. Most people you ask will tell you that at some time or another they have experienced the eye twitch. It can last for a few seconds or go on for months. So what is it and why does it happen? Read More

Cataracts

Cataracts are the most common treatable cause of vision loss in people over 40. Can you prevent them? Read More

Chalazion

What is a Chalazion? Read More

Choroidal Melanoma

Choroidal melanoma is the most common primary malignant tumour we find inside the eye. It differs from melanomas that develop on the eyelids etc. Luckily, it is rare, affecting only 6 people per million (US figures) as it is a very serious eye condition and can lead to death through metastasis. Read More

Coloboma

A coloboma is a gap in one or more of the eye’s structures that occurs during prenatal development and remains throughout life. It may be caused when a gap in the choroidal fissure fails to close completely before birth. Read More

Computer Vision Syndrome

There is no escaping Computer use, but do you have to live with eye strain? Read More

Conjunctivitis

Conjunctivitis - the causes, symptoms and treatments. Read More

Corneal Cross Linking

Corneal Cross Linking (also called Collagen Cross Linking or CXL) has revolutionised how keratoconus is managed in young adults. This procedure can slow or halt the eye disease in its progressive stage. Prompt, appropriate referral is essential for best results. Read More

Diabetic Eye Disease

Did you know that diabetes can have an impact on your eye sight? Diabetes can cause damage to the retina which in turn means damage to the vision. Regular eye examinations, healthy diet and exercise are key to keeping eyes healthy and vision in check. Read More

Double Vision

Double Vision or Diplopia, literally means that when you look at one object you actually see double, either vertically or horizontally. You can have double vision in one eye only or both together. Should you experience any double vision, it should be attended to immediately. Read More

Drusen

Drusen are toxic waste deposits under the retina Read More

Dry Eye

Dry Eye is a multifactorial condition, reaching epidemic proportions. In today's society it affects the young and the elderly alike. Whilst dry eye may start as a little discomfort, it can become debilitating. Like brushing teeth for good gum health, eyes need preventative action for good eye health. Read More

Ectropion

What is Entropion? Read More

Entropion

Do you suffer from entropion (or in-turned eye lashes)? Read More

Epiphora

What is Epiphora? Read More

Eye Strain

Eye Strain also known as Asthenopia, is a condition we all hear about now more than ever. Why is it so? Eye Strain usually occurs when we spend a long amount of time looking at just one thing. The computer maybe? Eye Strain today is an epidemic, so what can you do to ensure good eye health? Read More

Flashes and Floaters

What to do if flashes and floaters suddenly appear Read More

Glaucoma

The secret thief of sight Read More

High Blood Pressure and Cholesterol

Does cholesterol and high blood pressure affect the eyes? Absolutely! Cholesterol causes plaque to build up in arteries which reduces blood flow to extremities and internal organs. When blood flow is reduced to the eyes, it can seriously affect your vision. Read More

Hyperopia

Hyperopia - also known as long-sightedness or far- sightedness - is a condition where objects are seen clearly in the distance, however the eye finds it difficult to focus on objects up close. Without correction, hyperopia can cause eye strain, fatigue and headaches. Read More

Macular Degeneration

The leading cause of blindness in Australia Read More

Macular Hole

The Macular is the part of the eye that gives us clear central vision. A Macular Hole, is where there is a break in the central part of the Macular, which causes blurring and distortion of central vision. What causes Macular Holes and what can be done to correct them? Read More

Macular Pucker / Pre-Retinal Membrane

The Macular is the central part of the Retina which is what allows us clear vision straight ahead. A Macular Pucker is scar tissue that appears on the surface of the Macular, which may occur from trauma to the eye or medial conditions such as diabetes. Read More

Meibomian Gland Dysfunction

What is Meibomian Gland Dysfunction? Read More

Myopia

Myopia or near sightedness, is one of the most common vision conditions. Read More

Ocular Migraine

Visual disturbances can be associated with migraine - with or without the headache Read More

Ocular Rosacea

Inflamed, red eyes can start with the skin. Read More

Optic Neuritis

Optic Neuritis is an inflammatory condition of the Optic Nerve. This condition is often associated with auto-immune diseases such as Multiple Sclerosis. It can cause vision loss and pain when moving the eye. Optic Neuritis occurs in both children and adults but typically ages 20-40. Read More

Photokeratitis

Photokeratitis is a very painful condition that occurs when the eyes have been exposed to significant amounts of ulraviolet (UV) light, causing inflammation of the cornea. I guess you could say sunburnt eyes. This condition is also referred to as Keratitis and Snowblindness. Read More

Pinguecula

What is a Pinguecula? Read More

Presbyopia

Presbypia is a condition that sadly comes on as we age. The eye begins to struggle with focusing on near objects, making reading, or any close work difficult. Today, glasses are a fashion accessory as well as a vision aid, so don't let getting older get you down! Read More

Pterygium

Pterygium is a benign growth that appears on the conjunctiva, ( the white part of the eye). It is often referred to as "Surfer's Eye" as it s often found in people who spend a lot of time outdoors. This growth can be surgically removed if required. Read More

Recurrent Corneal Erosion

When waking up becomes a painful event Read More

Red Eyes

Red Eyes have a startling number of causes. Read More

Retinal Detachment

A Retinal Detachment is when the retina peels away from the back of the eye. This requires immediate attention as it can result in loss of vision. Symptoms of a Retinal detachment include white flashes at the peripheral vision. A comprehensive eye exam should be performed promptly. Read More

Retinal Vein Occlusion

Retinal Vein Occlusion (RVO) is a vascular disorder where a vein in the retina is obstructed by a clot. It is a painless condition causing vision loss, and is often associated with diabetes, high blood pressure, cholesterol and smoking. Read More

Retinitis Pigmentosa

Retinitis Pigmentosa is an inherited degenerative eye condition that brings severe vision impairment and eventually blindness to both eyes. It is a slow progression where cells in the Retina degenerate and die. Read More

Retinoblastoma

Retinoblastoma is a rare form of cancer that develops on the Retina, during the early childhood years. The most common sign of Retinoblastoma is the white reflections in the eyes of children's photos. With early diagnosis and treatment this condition can often be cured. Read More

Strabismus

Strabismus is a condition where both eyes do not align with each other. The misalignment can be either inward or outward and is usually diagnosed in childhood years. One eye looks straight ahead, while the other eye is looking in a different direction. Read More

Stye

What is a Stye? Read More

Subconjunctival Haemorrhage

When you see a subconjunctival haemmorrhage you know it! This happens when a blood vessel in the white of the eye bursts and the eye looks like it is bleeding. More often than not it is not anything serious but you should always seek medical attention. Read More

Uveitis (Iritis)

Uveitis is an often painful inflammation of the uvea, which includes the iris, the coloured part of the eye. Often the eye appears red and is sensitive to light. There are a number of different causes and it is a condition that needs to be treated as soon as symptoms arise. Read More

Vitreous Detachment

Vitreous detachment is a very common eye condition. Often it occurs unnoticed and is only picked up in a comprehensive eye examination. Some of the time though flashes and floaters are associated. In this case an immediate eye examination is required. Read More

Vitreous Floaters

Vitreous Floaters appear like little moving flecks or spots in our vision. They occur when little pieces of the vitreous (the gel like substance at the back of the eye) break away. They are not dangerous and most of us will experience them at some time in our lives. Read More

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