varus knee

A varus knee, often called "bow-leggedness," is a condition where the knees angle outward while the ankles stay close together when standing. This results in a noticeable bow shape in the legs. It usually occurs due to uneven wear or damage to the knee joint's cartilage, leading to abnormal alignment. Factors like arthritis, injury, or developmental issues can contribute. While mild cases may not cause symptoms, more pronounced varus knees can lead to pain, difficulty walking, and increased stress on certain parts of the knee, potentially causing joint degeneration over time.