About the condition
The anterior cruciate ligament helps stabilise the knee. Injury may cause instability, and meniscal or cartilage injuries may occur alongside it.
Treatment options
Treatment choices depend on instability, activity goals and associated injury. Some people pursue rehabilitation without reconstruction; others discuss surgery for their intended demands.
Surgical considerations
Reconstruction grafts and associated procedures vary. Confirm graft type and any meniscal repair before planning early loading. The reconstruction guideline cited here applies specifically to post-operative care.
Rehabilitation principles
Rehabilitation addresses swelling, movement, quadriceps strength and progressively demanding tasks. Later work may include running, jumping and change of direction, alongside psychological readiness.
Recovery expectations
Return to sport requires staged assessment, adequate healing time and shared decisions. A single strength score or calendar date cannot capture every risk. Passing tests reduces uncertainty but cannot eliminate reinjury risk.
Evidence context
Aspetar recommends exercise-based rehabilitation and criteria for progression after reconstruction. Evidence strength varies between recommendations.
Research & guidance
Evidence sources checked: 2026-10-11.
Editorial draft — HK+A clinical review pending.