Lens Luxation in Russell Terriers
High Risk Category: Eye Typical onset: 3-8 years Hereditary: Yes Est. treatment cost: £1,500-£3,500
Lens Luxation is one of the most frequently diagnosed conditions in the breed within the Russell Terrier. Common indicators include sudden eye pain, visible lens displacement, and watery eye. Lens luxation is displacement of the lens from its normal position due to breakdown of the suspensory ligaments (zonules). Primary lens luxation is hereditary. A luxated lens can cause acute glaucoma and retinal detachment. It typically becomes apparent at 3-8 years. In smaller breeds like the Russell Terrier, early detection and prompt treatment generally lead to better long-term outcomes. This condition has a hereditary component — prospective owners should request documentation of health screening from the breeder. Treatment costs are estimated at £1,500-£3,500, making comprehensive pet insurance a practical consideration.