Yes, ligaments can be painful, especially when injured.
When a ligament is stretched beyond its normal range or tears, it results in a sprain, which is a painful condition. Ligaments are strong, fibrous tissues that connect bones to each other, providing stability to joints. Damage to these structures causes inflammation, swelling, and pain. The severity of the pain depends on the degree of the ligament injury.
For example, an ankle sprain occurs when the ligaments supporting the ankle joint are stretched or torn, often from a sudden twisting motion. This can lead to immediate pain, swelling, and difficulty walking.