Eye: examination – lighted
Introduction
- The extent of ophthalmic examination will depend on the reason for the physical examination Eye: examination - physical but should always include a thorough assessment of the external eye, in particular, in a lighted environment.
Uses
- As part of the examination of the eye .
Time required
Preparation
- Restraint may be necessary: 5 min.
- An auriculopalpebral nerve block Auriculopalpebral nerve: perineural anesthesia may be necessary if there is substantial blepharospasm.
Procedure
- Varies according to the type of problem and whether uni- or bilateral: 5-15 min.
Decision taking
Criteria for choosing test
- Part of any examination of the eye .
- A lighted examination is mainly carried out to assess the external eye and adnexa but also allows the vision of the horse Neurology: vision testing - overview and ophthalmic reflexes Eye: reflexes - overview to be evaluated.
Requirements
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Preparation
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Technique
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Aftercare
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Outcomes
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Further Reading
Publications
Refereed papers
- Recent references from PubMed and VetMedResource.
- Cooley P L (1992) Normal equine ocular anatomy and eye examination. Vet Clin N A Equine Pract 8 (3), 427-449 PubMed.