Comprehensive Eye Examination
What is included in a comprehensive eye examination?
A comprehensive eye examination goes beyond checking how clearly you can read an eye chart. It looks at your prescription, how your eyes work together and the health of the structures at the front and back of your eyes.
The exact tests used will depend on your age, symptoms, eye-health history and reason for attending.
Vision and prescription assessment
We assess how clearly you see at distance and near and determine whether short-sightedness, long-sightedness, astigmatism or presbyopia is affecting your vision.
If you already wear glasses, we can compare your existing prescription with your current results to determine whether a change may be useful.
Where relevant, we may also assess aspects of visual function such as:
- focusing ability;
- binocular vision and eye coordination;
- eye movements;
- colour vision;
- depth perception.
Front-of-eye examination
Your optometrist examines the front structures of the eyes, including the cornea, conjunctiva, eyelids and natural lens.
This can help identify signs associated with conditions such as dry eye, corneal problems, cataracts and contact-lens-related complications.
Eye pressure may also be measured as part of the assessment. Eye-pressure results are interpreted together with other findings rather than being used alone to determine whether glaucoma is present.
Retina and internal eye health
The retina, optic nerve and macula provide important information about your overall eye health.
We examine these structures for changes that may require monitoring or further assessment. Digital retinal imaging can provide a useful record of the appearance of the back of your eyes and allows findings to be compared over time.
If an examination identifies findings that need medical investigation or treatment outside our scope, we can recommend referral or co-management with an ophthalmologist.
Additional assessments when appropriate
Some patients benefit from additional measurements depending on their clinical findings or the service being considered.
These may include:
- corneal topography to map the shape of the cornea;
- ocular biometry to measure axial length, particularly for children undergoing myopia assessment;
- specialised contact-lens assessment and fitting;
- additional testing or referral where further medical investigation is indicated.
A comprehensive eye examination therefore provides a starting point for understanding both how well you see and whether there are eye-health findings that require monitoring, management within optometric scope or further medical assessment.
What makes an EMME eye examination different?
30–40 minute appointments We allow time to assess your vision and eye health without reducing the examination to a quick prescription check.
Optometrist-led examination Your clinical eye examination is carried out by an optometrist.
Digital eye-health records Where retinal imaging is performed, images can provide a useful baseline for future comparison.
Clear explanation of your results We explain what we find and what it means rather than simply giving you a prescription.
Referral and co-management when appropriate When findings require further medical investigation or ophthalmological care, we will advise you on the appropriate next step.
Who Should Have an Eye Examination?
Eye examinations are not only for people who need glasses
It is possible to have comfortable, apparently clear vision while changes are occurring in your prescription or eye health.
A comprehensive eye examination can therefore be useful even when you have no obvious symptoms.
You may particularly benefit from an examination if:
- you have not had your eyes examined for some time;
- your glasses or contact-lens prescription appears to have changed;
- you experience blurred or uncomfortable vision;
- near work or reading has become more difficult;
- you experience frequent visual fatigue or eye strain;
- you wear contact lenses;
- you have a family history of significant eye conditions;
- you have a medical condition that can affect the eyes;
- you have previously been advised to monitor an eye-health finding;
- you are approaching an age when near vision or eye health is changing.
Eye examinations as your eyes change with age
Visual needs change throughout life.
Children may develop refractive errors such as myopia, while adults can experience prescription changes and, commonly from around the 40s onwards, increasing difficulty focusing at near because of presbyopia.
The likelihood of certain eye-health conditions also changes with age.
Rather than applying one examination interval to everyone, your optometrist can recommend an appropriate review schedule based on your age, prescription, family history, medical history, symptoms and examination findings.
Existing glasses and contact-lens wearers
Having an existing prescription does not mean it will remain unchanged.
A comprehensive examination can assess whether your current correction is still appropriate and whether there are other visual or eye-health factors affecting comfort or clarity.
Contact-lens wearers also benefit from assessment of the ocular surface and cornea because contact-lens comfort and suitability can change over time.
Children's Eye Examinations
Comprehensive eye examinations for children
Children do not always recognise or report changes in their own vision.
A child may compensate for blurred vision, sit closer to the board, move closer to screens or simply assume that everyone sees the way they do.
A comprehensive children's eye examination helps assess not only how clearly a child sees but also how their eyes focus, work together and develop over time.
Depending on the child's age and needs, the examination may include assessment of:
- distance and near vision;
- short-sightedness, long-sightedness and astigmatism;
- focusing ability;
- binocular vision and eye coordination;
- eye movements;
- colour vision;
- eye health.
Age-appropriate testing can be used for children who are not yet comfortable reading a standard letter chart.
Children's eye examinations and myopia
Myopia, or short-sightedness, commonly develops during childhood and can progress as the eyes grow.
If myopia is detected, simply providing clearer vision is not always the end of the conversation. For a child whose prescription is changing, it may also be appropriate to assess whether progression is occurring and discuss whether myopia-control options should be considered.
At EMME Visioncare, axial length is measured as part of our dedicated childhood myopia assessment and interpreted alongside factors such as age, refractive error, progression history and other clinical findings.
Learn about childhood myopia control.
When should parents arrange an examination?
Consider arranging an eye examination if your child:
- has difficulty seeing the board at school;
- frequently moves closer to objects or screens;
- squints to see at a distance;
- complains of blurred or uncomfortable vision;
- appears to have difficulty with reading or visual tasks;
- has a strong family history of myopia or other vision problems;
- has been identified with a possible vision issue during screening;
- already has myopia and the prescription appears to be increasing.
School vision screening can be useful, but a screening and a comprehensive eye examination do not serve exactly the same purpose. If there are concerns about your child's vision, a full assessment can provide more detailed information.
Where appropriate, EMME can also provide parents with a concise written summary of relevant examination findings.
What to Expect at Your Eye Examination
Your eye examination at EMME Visioncare
Knowing what happens during an eye examination can make the appointment easier to understand.
The exact sequence may vary depending on your reason for attending and your clinical needs, but a typical comprehensive examination follows several stages.
1. Understanding your visual and eye-health history
Your optometrist will first ask about your current vision, symptoms, glasses or contact lenses, previous eye problems and other relevant history.
If you already wear glasses or have previous eye reports available, these can provide useful information for comparison.
2. Initial measurements
Initial measurements provide a starting point for the examination.
Depending on your needs, these may include automated measurements of your prescription and other relevant eye measurements, together with digital imaging where appropriate.
3. Detailed vision assessment
Your optometrist will then assess your vision in more detail.
This can include:
- distance and near vision;
- short-sightedness, long-sightedness and astigmatism;
- whether your prescription has changed;
- focusing ability;
- eye coordination and binocular vision;
- other visual-function tests where relevant.
4. Eye-health examination
The health of the front and internal structures of the eyes is examined.
Depending on the findings and reason for your visit, this may include assessment of:
- the cornea and ocular surface;
- eyelids;
- the natural lens;
- eye pressure;
- retina;
- optic nerve;
- macula.
The purpose is to identify findings that can be monitored within optometric care and signs that may require further investigation or referral.
5. Explanation and recommendations
At the end of your examination, your optometrist will explain the findings and answer your questions.
Recommendations may include:
- no change and routine monitoring;
- an updated glasses prescription;
- contact-lens assessment;
- further myopia assessment for a child;
- dry-eye assessment or management where appropriate;
- follow-up monitoring;
- referral or co-management with an ophthalmologist where medical assessment is indicated.
We want you to leave understanding what was found and why a particular next step has been recommended.
Optometrist, optician or ophthalmologist?
These roles are related but different.
An optometrist examines vision and eye health and provides optometric care within their professional scope.
An optician primarily dispenses and fits spectacles and other optical appliances.
An ophthalmologist is a medical doctor specialising in eye disease, medical treatment and eye surgery.
EMME Visioncare provides optometric and primary eye-care services. When medical or surgical ophthalmological care is appropriate, we refer or co-manage accordingly.
When Should You Book an Eye Examination?
When should you book an eye examination?
Routine eye examinations
You do not need to wait until something feels wrong before having your eyes examined.
Regular examinations can identify prescription changes and provide an opportunity to compare eye-health findings over time.
How frequently you should return depends on your age, prescription, family and medical history, symptoms and previous examination findings. Your optometrist can recommend an appropriate review interval for you.
Your vision has become blurred or changed
Changes in distance or near vision can occur because of:
- myopia;
- hyperopia;
- astigmatism;
- presbyopia;
- changes in an existing prescription.
An examination can determine whether a prescription change explains the symptoms or whether further assessment is appropriate.
Reading or close work has become more difficult
Many people notice increasing difficulty with near tasks from around their 40s because of presbyopia.
You may find yourself holding reading material further away, needing more light or experiencing greater fatigue during close work.
An eye examination can determine what type of correction may be most appropriate.
Learn about multifocal contact lenses.
You experience frequent eye strain or visual discomfort
Eye strain, headaches or visual fatigue can have several causes, including an uncorrected prescription, focusing demands, prolonged near work or other visual factors.
An examination can help determine whether your eyes or prescription are contributing.
Your eyes feel dry or uncomfortable
Persistent dryness, grittiness, burning, watering or contact-lens discomfort may benefit from a more focused dry-eye assessment.
A comprehensive examination can help determine whether a dedicated assessment is appropriate.
Learn about dry-eye assessment and management.
Your child may be becoming more short-sighted
If your child is struggling to see at distance or their prescription appears to be increasing, an eye examination can establish their current vision and prescription.
Where myopia progression is a concern, a dedicated myopia assessment may then be recommended.
You have a relevant family or medical history
Family history and general health can influence the type and frequency of eye-health monitoring that may be appropriate.
Tell your optometrist about relevant family eye conditions, medical conditions and medications so these can be considered during the examination.
You notice a new or unusual visual symptom
New visual symptoms should not simply be assumed to be a prescription change.
Arrange an assessment when you notice a persistent or unexplained change in your vision or eye comfort.
Urgent symptoms: Sudden or severe symptoms — such as sudden loss of vision, significant eye injury or severe eye pain — may require urgent medical assessment rather than a routine eye examination.