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When Can You Stop Using Crutches After Anterior Cruciate Ligament (ACL) Surgery? Your Complete Guide

Published on 2025-05-22 · PT Jefferson Ramírez

Anterior Cruciate Ligament (ACL) surgery is a crucial step toward restoring your knee's stability after a sports injury or accident. However, one of the most common questions, and the one that causes the most anxiety, is: "When can I stop using crutches?" Understanding the rehabilitation process and the factors that influence this moment is essential for a successful and safe recovery.

The Answer Depends on Your Progress and Your Surgeon

There is no universal magic date for putting the crutches away. ACL recovery time and crutch removal depend on several key factors:

• Your Surgeon's Protocol: Every specialist has a specific postoperative protocol that takes into account the type of graft used (autograft, allograft), the surgical technique and the need to protect other structures.
• Associated Injuries: If a meniscus repair or another procedure was performed during the ACL surgery, the time on crutches will likely be extended to allow those structures to heal properly.
• Individual Progress: Your own body and its healing capacity are unique. Pain control, swelling and your ability to activate the muscles of the operated leg are decisive.
• Rehabilitation with Physical Therapy: ACL physical therapy is the cornerstone. A well structured rehabilitation program supervised by an expert physical therapist is what will allow you to progress safely.

In general, most knee surgery protocols call for partial weight bearing with crutches from the very first days. The goal is to progress gradually. Some patients can begin walking without crutches between 2 and 4 weeks, while others may need them up to 6 or 8 weeks, especially if a meniscal suture was performed. The key is guided progression and not rushing the timeline.

Checklist for Safely Discontinuing Crutches

Before you even think about putting the crutches away, your postoperative ACL knee must meet certain criteria. This checklist will give you an idea of the important milestones, but always under the supervision of your medical team:

• Pain and Swelling Control: Pain should be minimal and manageable, and swelling (edema) should be under control.
• Full Knee Extension: You must be able to straighten the knee completely (0 degrees) without effort. This is crucial for a normal gait.
• Quadriceps Muscle Activation: It is vital that you can actively contract the quadriceps muscle and hold it firm. Without good quadriceps control, the knee will not be protected when bearing weight.
• Stable Gait Pattern: You must be able to walk with the crutches without limping excessively and with confidence. The transition to one crutch and then to no crutches must be gradual and safe.
• Clearance from Your Physical Therapist and Surgeon: This is the most important point! They are the only ones who can objectively assess your progress and give you the green light to stop using the crutches. Rushing the process can lead to complications.

ACL Recovery: Do Not Skip Steps

We understand your impatience to get back to normal and to your activities. However, in ACL recovery, patience and sticking to the plan are your best allies. Every ACL physical therapy exercise has a purpose and contributes to strengthening the knee, improving stability and preventing future injuries.

If you are looking for the best support for your knee rehabilitation and want to ensure an optimal recovery after your anterior cruciate ligament surgery, consult with experts. Your health and the success of your recovery are our priority.

Are you recovering from ACL surgery and wondering when to stop using crutches? Share your experience or your questions in the comments. We are here to help you move with confidence again!

Book your assessment appointment today! Our team of specialists is ready to guide you through every stage of your recovery.