A stone bruise affects the sole of the horse's foot. It is often caused by a horse treading on a stone or sharp type of object, landings from high jumps and excessive exposure to snow. A major symptom is lameness.
1 The national average charge for an eye exam is $114 for those without insurance, according to the Vision Service Plan. 2  The cost varies depending upon the clinic and region of the country.3  Lakewood Family Eye Care clinic, in Lakewood Ranch, Fla., charges $109 for an eye exam for those without insurance. For some, the vision plan covers the full cost of a regular annual eye exam. 2  Other plans charge a copay of $5 to $35. 3  Some clinics have a separate charge for retraction, a test that determines the patient's prescription. 4  This varies by clinic, ranging from $15 to $40 at the Main Line Eye Specialists.
The cost of an eye exam can vary significantly, based on where you get your exam and other factors, including: 1  Whether the exam is performed by an optometrist or an ophthalmologist. 2  The tests that are included in the exam. 3  Whether the exam includes a contact lens fitting or other contact lens-related services.dults. To maintain a lifetime of healthy vision, the AOA recommends a comprehensive eye exam every two years for adults ages 18 to 60, and annual exams for seniors age 61 and older. At risk adults should have more frequent exams.