Whether you need a knee replacement depends on several factors, including the severity of your symptoms, your level of pain, and how much your knee issues affect your daily activities. Common reasons for knee replacement include:
- Severe pain that interferes with daily activities
- Inflammation or swelling that doesn’t improve with rest or medication
- Limited mobility or stiffness
- Previous treatments (like physical therapy or medications) haven’t helped
Knee replacement surgery replaces parts of injured or worn-out knee joints. The surgery can help ease pain and make the knee work better. During the surgery, damaged bone and cartilage are replaced with parts made of metal and plastic.
To decide whether a knee replacement is right for you, a surgeon checks your knee’s range of motion, stability, and strength. X-rays help show the extent of damage.
The right artificial joints and surgical techniques for you depend on your age, weight, activity level, knee size and shape, and overall health.
Why it’s done
The most common reason for knee replacement surgery is to ease pain caused by arthritis. People who need knee replacement surgery usually have problems walking, climbing stairs and getting up out of chairs.
If only one part of the knee is damaged, surgeons often can replace just that part. If the entire joint needs to be replaced, the ends of the thighbone and shinbone are reshaped and the entire joint resurfaced. These bones are hard tubes that contain a soft center. The ends of the artificial parts are inserted into the softer central part of the bones.
Ligaments are bands of tissue that help hold joints together. If the knee’s ligaments aren’t strong enough to hold the joint together by themselves, the surgeon may choose implants that can be connected so they can’t come apart.
Contact us or book online today to get your knee pain back under control!
J. Press
Physiotherapist