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Updated: Feb 2, 2026

Non-Terminal Blood Sampling Techniques in Guinea Pigs
Published on: October 11, 2014
Ocular Surface Disease in Rodents (Guinea Pigs, Mice, Rats, Chinchillas)
1Ophthalmology, BluePearl Veterinary Partners, 1071 Howell Mill Road Northwest, Atlanta, GA 30318, USA.
Abstract:
This article discusses the clinical appearance, differential diagnoses, and treatment considerations of corneal disease in the most common domesticated species of rodent: mouse, rat, chinchilla, and guinea pig. Many corneal diseases are related to inbred strains of either research or pet rodents. Diseases are complicated by husbandry and treatment-related challenges in this small, social species. This article is broken down by species, first discussing normal anatomy, then discussing commonly encountered diseases, and concluding with treatment considerations.
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