Knee Replacement: What to Expect

     Did you know that Osteoarthritis is one of the leading causes of disability in America affecting approximately 27 million Americans? Did you also know that by the year 2030, it is projected that the number of total knee replacements performed will be around 3.48 million? In fact, it is reported that getting a total knee replacement reduces pain and improves health-related quality of life in 90% of patients who are battling osteoarthritis in their knees. That said, following surgery it is imperative that these patients receive physical therapy services to restore their prior level of function. Additionally, seeking out PT services prior to receiving a total knee replacement can help maximize muscle performance in order to prepare for surgery. This can help with the rehabilitation process following the surgery! 

Below is a list of things to know prior to getting a total knee replacement: 

• You will be walking in the hospital shortly after you wake up from having the surgery probably with the help of a cane, crutches, parallel bars, or a walker
• Some hospitals use a device called a CPM (Continuous Passive Motion) machine that helps bend the knee to different degrees in order to maintain mobility 
• In the hospital, you will be taught how to walk, get in and out of bed safely, and clean yourself to prepare you for discharge.
• Depending on your situation, you may require home Physical Therapy or a short term rehabilitation center prior to receiving outpatient physical therapy services. 
• When you are discharged home, you can expect to be participating in outpatient physical therapy services within 2 weeks. 
• Outpatient Physical Therapy will focus on Range of motion, strength training, balance, and improving your ability to walk. 

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​By: Dr. Kyle Ioos PT, DPT

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