Which grade of ligament sprain typically heals in 0-3 days?

A Grade 1 ligament sprain is characterized by mild damage to the ligament, where only a few fibers are stretched or torn. This minimal injury often results in minor swelling, tenderness, and some pain, but the overall integrity of the ligament remains intact. Because the injury is relatively minor, the healing process is quick, usually occurring within 0-3 days.

In contrast, more severe sprains such as Grade 2 and Grade 3 involve greater damage to the ligament—Grade 2 indicating partial tearing and Grade 3 denoting a complete tear. These injuries typically require a longer healing period and more intensive management. Grade 4 is not commonly referenced in standard grading systems for sprains, often being considered as part of a more severe classification of injuries. Therefore, recognizing the distinct characteristics and healing timelines of ligament sprains helps clarify why Grade 1 is associated with a healing timeframe of just a few days.