When is Knee Arthroscopy Recommended?

Knee arthroscopy is a common, minimally invasive surgical procedure used to assess and address issues within the knee joint. This technique involves the use of a small camera called an arthroscope, which allows the surgeon to examine the joint and perform necessary repairs through tiny incisions.

Knee arthroscopy may be recommended for individuals experiencing knee problems such as meniscus tears, ligament injuries, cartilage damage, and mild arthritis. Compared to open surgery, it generally offers a quicker recovery period, reduced scarring, and less post-operative discomfort.

Recovering from Knee Arthroscopy: What to Expect

In the days following your knee arthroscopy, it's common to experience some swelling, discomfort, and stiffness. Your healthcare team may prescribe pain relief medications and anti-inflammatory drugs to help manage these symptoms. Over-the-counter pain relievers like paracetamol or ibuprofen may also be recommended — ensure you follow the instructions provided by your pharmacist or healthcare professional.

To minimise swelling and ease discomfort, apply an ice pack wrapped in a towel to your knee for 20 minutes every 2-4 hours. 

  • Keep your leg elevated above heart level when possible to support fluid drainage and reduce swelling. 

  • Although weight-bearing is typically allowed soon after surgery, it is crucial to avoid excessive walking or placing too much pressure on the knee during the early stages of recovery.Driving should be avoided until you can safely and comfortably perform an emergency stop. Most individuals regain this ability within one to three weeks, but always follow the guidance of your physiotherapist or surgeon.

Tips for Arthroscopy Recovery:

The Role of Physiotherapy in Recovery

While knee arthroscopy is generally safe, like any surgical procedure, there are potential risks to consider. These can include:

  • Infection

  • Blood clots called deep vein thrombosis (DVT)

  • Excessive bleeding

  • Nerve damage causing numbness near the knee

  • Damage to the joint structures

  • The possibility of needing further surgery if initial outcomes aren't successful

It is essential to discuss these risks with your healthcare team and report any unusual symptoms, such as increasing pain, redness, or warmth around the knee.

Potential Risks of Knee Arthroscopy

Rehabilitation through physiotherapy is a vital aspect of a successful recovery from knee arthroscopy. A well-structured physiotherapy plan helps restore knee strength, flexibility, and stability while minimising the risk of complications.

Initially, exercises will focus on gentle, non-weight-bearing movements to increase joint mobility and engage the muscles surrounding the knee. As you progress, your physiotherapist will guide you through weight-bearing exercises to regain balance, coordination, and strength. Ice application and leg elevation after exercise help manage swelling during this phase.

Key Physiotherapy Goals Include:

  • Managing pain and swelling

  • Restoring a full range of motion in the knee joint

  • Re-establishing normal walking patterns

  • Strengthening the muscles surrounding the knee to support stability, namely the quadriceps, hamstrings, and calves.

  • Improving balance and proprioception for daily activities

  • Gradually reintroducing work or sports-specific activities based on your goals

Your physiotherapist will tailor your rehabilitation program to your needs, ensuring a safe and efficient return to your normal activities. If you have questions or concerns, do not hesitate to discuss them with your physiotherapist or surgeon.

Contact Melbourne Physio Clinic for Professional Support At Melbourne Physio Clinic, our experienced physiotherapists are dedicated to helping you achieve the best possible recovery following knee arthroscopy. Contact us today to schedule an appointment or learn more about our tailored rehabilitation programs.