
How does an eye examination work for animals?

Eye Examinations for Animals: What Pet Owners Should Know
Our pets' eyesight is at least as important as our own. If your pet squints, has eye discharge, frequently rubs its eyes, or you notice a change in the color or size of the eye, it is worth having an ophthalmic examination performed. Early detection can help prevent more serious problems.
How is the ophthalmic examination performed?
The examination is always thorough and is generally painless.
We carry out the following steps:
- Medical history
- The veterinarian asks the owner about the symptoms, their onset and course, and any previous illnesses.
- General ophthalmic examination
- The eye, eyelids, cornea, conjunctiva and surrounding tissues are thoroughly examined using natural and focused light (with a slit-lamp biomicroscope).
- Specialized ophthalmic tests
- Schirmer tear test: to measure tear production.
- Fluorescein staining: to detect corneal lesions.
- Tonometry: to measure intraocular pressure, e.g. to rule out glaucoma.
- Indirect ophthalmoscopy: to examine the deeper structures of the eye (the fundus).
- Documentation and consultation
- We record the results of the examination, explain the findings in detail, and recommend further steps (e.g. medication, follow-up examination, surgery).
Which animals can be examined?
Ophthalmic examinations are most often performed on dogs and cats, but other small animals (e.g. rabbits, guinea pigs, reptiles) are also brought to us for examination.
Is sedation necessary for the examination?
No. The ophthalmic examination is generally painless and can be performed without sedation in most patients. However, if your dog may behave aggressively at the clinic because of a previous bad experience, please let us know in advance, and arrive with the dog fasted.
When should you see a veterinary ophthalmologist?
Visit our clinic if you notice any of the following:
- Abnormal discharge or epiphora (excessive tearing)
- Squinting (blepharospasm), excessive blinking, or rubbing of the eyes
- Redness or swelling around the eye
- Clouding of the lens
- Visible eye injury
- Behavioral changes (e.g. uncertainty when moving around)



