What causes meniscus injuries?
Meniscus injuries are almost always the result of a sudden impact or twist in the knee. For this reason, they’re common in contact sports like football, volleyball, and soccer. Meniscus tears also tend to occur concurrently with other knee injuries, such as an ACL tear.
Age is a substantial risk factor for meniscus injuries as well. Because the meniscus tends to weaken with age, older individuals — especially those over 65 — are much more likely to suffer this injury. Repetitive motions or degenerative conditions can also cause the meniscus to wear down over time, leaving it prone to further injury.
The most common causes of meniscus injuries include:
- Sudden impact
- Sudden twisting or changing direction
- Age
- Degenerative conditions
Source:
WebMD