The number one injury for people age 45-54

Cathy Cann is working to get her knee back to normal. It completely gave out earlier this year. She goes to physical therapy three times a week. Cann had what Mercy Health calls the No. 1 injury for her 45-54 age group: a tear of the medial meniscus. The meniscus are cartilage pads on the inside and outside of the knees. Mercy, Ohio's largest health care provider, ran the numbers for its patients to find that result.