Cataract Evaluation and Treatment
Assessment of cloudy or blurred vision and a clear explanation of the options available.
Learn MoreTreatments and Eye Care
Clear, patient-friendly information about common eye conditions and the evaluations that help look after them.
Understanding your eyes
Eye care explained simply
Understanding your eye health is the first step to looking after it. The pages below explain, in everyday language, what each evaluation or area of care is about.
This information is general guidance only. It is not medical advice and cannot replace an examination by an eye doctor.
Please confirm availability. Individual services may vary. Contact the hospital to confirm that a specific service is available before you visit.
Browse by category
Areas of eye care
Glaucoma Evaluation and Management
Checks that look at eye pressure and the optic nerve, with guidance on long-term eye health.
Learn MoreRetina and Vitreous Care
Evaluation of the light-sensing layer at the back of the eye and the gel that fills it.
Learn MoreCornea and External Eye Care
Care for the clear front surface of the eye and surrounding structures.
Learn MoreComprehensive Eye Examinations
A thorough check of vision and overall eye health for all ages.
Learn MorePaediatric Eye Care
Gentle eye checks to support healthy visual development in children.
Learn MoreRefractive Error Assessment
Assessment for short-sightedness, long-sightedness, astigmatism and reading difficulty.
Learn MoreDiabetic Eye Evaluation
Regular eye checks for people living with diabetes.
Learn More
In more detail
Information for patients
Cataract Evaluation and Treatment
Assessment of cloudy or blurred vision and a clear explanation of the options available.
What it is
A cataract is a clouding of the eye's natural lens. It can make vision look blurred, dim or glary. An evaluation checks the lens and the overall health of the eye so that the doctor can explain what is happening and discuss suitable next steps.
Reasons people seek an eye check
- Vision seems cloudy, misty or less sharp than before
- Bright lights or night-time headlights cause glare
- Glasses prescriptions seem to need frequent changes
What an evaluation may involve
A consultation usually involves discussing your symptoms, checking your vision and examining the lens and other parts of the eye. Whether any treatment is advisable is decided by the doctor after assessment.
Glaucoma Evaluation and Management
Checks that look at eye pressure and the optic nerve, with guidance on long-term eye health.
What it is
Glaucoma is a group of eye conditions that can gradually damage the optic nerve, often but not always linked to raised pressure inside the eye. It can develop without early symptoms, which is why regular eye checks matter, especially with a family history.
Reasons people seek an eye check
- A close family member has glaucoma
- You have been advised to monitor your eye pressure
- You are due a routine check and have not had one for some time
What an evaluation may involve
Evaluation may include measuring eye pressure and examining the optic nerve. Your doctor will explain any findings and how often follow-up checks may be needed.
Retina and Vitreous Care
Evaluation of the light-sensing layer at the back of the eye and the gel that fills it.
What it is
The retina is the light-sensitive tissue at the back of the eye, and the vitreous is the clear gel in front of it. Changes in these areas can affect vision, so new symptoms are worth having checked promptly.
Reasons people seek an eye check
- Sudden new floaters or flashes of light
- A shadow or curtain appearing in your vision
- Distortion or sudden changes in central vision
What an evaluation may involve
The doctor will usually examine the back of the eye after enlarging the pupil with drops. Sudden vision changes should be assessed urgently, so please do not delay seeking care.
Cornea and External Eye Care
Care for the clear front surface of the eye and surrounding structures.
What it is
The cornea is the clear window at the front of the eye. Together with the eyelids and surface tissues it protects the eye. Problems here can cause redness, irritation, watering, pain or light sensitivity.
Reasons people seek an eye check
- Persistent redness, irritation or watering
- Discomfort or sensitivity to light
- An injury or something entering the eye
What an evaluation may involve
Your eyes will be examined under magnification, and the doctor will explain what they find and discuss the care that may be suitable.
Comprehensive Eye Examinations
A thorough check of vision and overall eye health for all ages.
What it is
A comprehensive eye examination looks at how well you see and at the health of the different parts of the eye. It can pick up changes early and provides a useful baseline for the future.
Reasons people seek an eye check
- You have not had an eye check in a while
- You are noticing headaches, eye strain or changes in vision
- You want a general check-up for yourself or a family member
What an evaluation may involve
Typically this includes a vision check, an assessment of how the eyes move and focus, and an examination of the eye's structures. The doctor will explain the results in simple terms.
Paediatric Eye Care
Gentle eye checks to support healthy visual development in children.
What it is
Children's eyes are still developing, and problems such as a squint, a lazy eye or unnoticed refractive error can affect learning and everyday activities. Early checks help families understand and act on any concerns.
Reasons people seek an eye check
- A child sits very close to screens or holds books near
- Frequent squinting, eye rubbing or head tilting
- One eye seems to turn in or out
What an evaluation may involve
Eye checks for children are adapted to their age and comfort. The doctor will talk through the findings with parents and carers.
Refractive Error Assessment
Assessment for short-sightedness, long-sightedness, astigmatism and reading difficulty.
What it is
Refractive errors are common focusing problems, including short-sightedness, long-sightedness and astigmatism, as well as age-related difficulty with near vision. They are usually corrected with spectacles or contact lenses.
Reasons people seek an eye check
- Distant or near objects look blurred
- Headaches or tired eyes after reading or screen use
- Your current glasses no longer feel right
What an evaluation may involve
A refractive assessment measures how your eyes focus so that a suitable prescription can be advised.
What it is
Diabetes can affect the small blood vessels in the retina, sometimes without early symptoms. Regular eye evaluation is generally recommended for people with diabetes so that changes can be found and followed up in good time.
Reasons people seek an eye check
- You have diabetes and are due an eye check
- You have noticed changes in your vision
- Your doctor has advised you to have your eyes examined
What an evaluation may involve
Evaluation usually includes examining the retina, often after enlarging the pupil with drops. The doctor will explain the findings and how often you may need to be reviewed.
Treatment enquiries
Speak to the hospital
For questions about a specific service, or to arrange a consultation, please get in touch.
Hospital Address
AKG Nethralaya, Thana, Kannur – 670012, Kerala, IndiaTelephone
Phone: 0497 274 2200
Mobile: 703 402 2200
Working Hours
Monday – Saturday, 8:00 am – 5:00 pm
Worried about your eyes? Do not wait.
Contact the hospital to ask about eye care or to make an appointment enquiry. For sudden vision loss or eye injury, seek urgent medical care straight away.