Behavioural Optometry for Adults in Sydney

BEHAVIOURAL OPTOMETRIST for adults

At Eye Definition Optometrists we understand that vision is more than just seeing clearly — it’s how your eyes, brain, and body work together to help you navigate the world. Behavioural Optometry takes a deeper look into how visual function impacts everyday activities like reading, working and driving.

Our behavioural optometrist, Dr Mandy Huynh combines science-based therapy with compassionate care in a calm, supportive environment.

Ready to see how behavioural optometry can make a difference?

Book an appointment

How does behavioural optometry differ from conventional optometry?

Behavioural Optometry looks beyond 20/20 vision. It focuses on how your eyes work together, how your brain processes what you see, and how vision affects your daily life. We assess and treat visual skills like binocular vision, focusing, tracking, and how your vision connects with movement, balance, and thinking.

What are signs that you might benefit from behavioural optometry?

Signs include difficulty with eye strain, trouble concentrating while reading or using screens, difficulties with depth perception, light sensitivity and migraines triggered by visual stress. There is a detailed list below outlining common symptoms and Dr Mandy Huynh will be happy to discuss with you.

What conditions or problems can behavioural optometrists help with?

Behavioural optometrists can help with a range of visual problems and conditions. These may include binocular vision dysfunction (BVD), lazy eye (amblyopia), crossed eyes (strabismus), difficulties with eye tracking or coordination, visual perceptual disorders, and vision-related learning problems. We also work with individuals who have visual issues related to brain injuries, neurological conditions, or developmental disorders.

What treatments can behavioural optometrists prescribe?

Treatment methods used in behavioural optometry may include specialized glasses or lenses (e.g. prism lenses, tints) and custom vision therapy programs. Treatment is aimed to address specific visual issues and help individuals better process visual information.

Do I need a referral to see a behavioural optometrist?

You do not need a referral to see a behavioural optometrist. You can contact us directly on (02) 8542 2909 or book online to schedule an appointment with Dr Mandy Huynh, your friendly behavioural optometrist.

Symptoms requiring behavioural optometrist assessment

Common Adult Vision Problems We Address:

Visual Symptoms

Difficulty with Reading: Struggles with reading comprehension, frequent re-reading, or skipping lines while reading.

Frequent Eye Strain: Complaints of tired eyes, headaches, or discomfort after reading or doing close work.

Double Vision: Complaints of seeing double or blurry vision.

Poor Eye-Hand Coordination: Difficulty with activities that require hand-eye coordination, such as writing, drawing, or catching a ball.

Frequent Loss of Place: Trouble keeping their place while reading, or the need to use a finger or ruler to track lines of text.

Behavioural Symptoms

Attention Issues: Difficulty staying focused on tasks, particularly those that require visual concentration, such as reading or writing.

Avoidance of Close Work: Avoiding activities that involve close-up vision, like reading or homework, often accompanied by complaints or reluctance.

Poor Academic Performance: Struggles with reading, writing, or other academic tasks that may not be attributable to a learning disability or other factors.

Difficulty Following Directions: Problems with following multi-step instructions or sequences, which may be linked to difficulties with visual processing.

Disorganization: Problems with organizing tasks, spatial orientation, or following a sequence of events.

Physical Symptoms

Frequent Headaches: Onset of headaches, especially after reading, writing, or using digital devices.

Eye Rubbing or Squinting: Frequent rubbing of the eyes, squinting, or tilting the head to see better.

Covering One Eye: Covering one eye while reading or working to alleviate visual discomfort or improve focus.

Developmental Concerns

Delayed Motor Skills: Delays in developing fine motor skills, such as writing neatly or using utensils.

Poor Depth Perception: Difficulty with tasks that require depth perception, such as catching a ball or judging distances.

Social and Emotional Indicators

Frustration or Behavioural Issues: Increased frustration with work or social interactions, which may stem from visual difficulties.

Low Self-Esteem: Signs of low self-esteem or lack of confidence, possibly related to struggles with academic or visual tasks.