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Print this definitionNon-refractive Esotropia

Non-refractive Esotropia is where the inward eye turn exists but is not associated with a high degree of longsightedness. In these cases Vision Therapy would again be recommended to attempt to retrain the co-ordination of the eyes.

In some extreme cases of high degrees of eye turn that are not treatable by either spectacles nor Vision Therapy, then referral to a Paediatric Ophthalmologist may be indicated to assess suitability for corrective eye muscle surgery.

It is recommended that in these cases that post surgery Vision Therapy is conducted by a Behavioural Optometrist in order to teach the child how to reuse their ‘new' visual system.

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Diplopia (Double Vision)
Double vision usually arises when the eye muscles of each eye do not co-ordinate accurately, causing the position of one eyeball to not coincide with the other. Examination is necessary to ascertain if this is due to binocular vision problems or secondary to eye disease, hence requiring medical referral if this were to be the case. more