If you have had hip or knee replacement surgery, you are probably concerned about discomfort in the days following your surgery. It is important to understand that at some point after surgery, you will experience some level of pain – particularly with activity and physical therapy.

When you’ve made the decision to have joint replacement surgery, use these resources to supplement discussions with your surgeon.

Patients with advanced arthritis of the hip may be candidates for either traditional total hip replacement (arthroplasty) or hip resurfacing (hip resurfacing arthroplasty). Each of these procedures is a type of hip replacement, but there are important differences. Your orthopaedic surgeon will talk with you about the different procedures and which operation would be best for you.

Your overall health is important and can have a major impact on how well you do after hip or knee replacement surgery. It is important to discuss your health with your physician so they can help you prepare in the time leading up to surgery. Your surgeon will want to know your health history, surgical history, medicines you are taking, allergies you may have, family history and social activities. You will also likely have a discussion about optimizing your health before surgery.

“Doctor, where will I go after surgery?”

This is one of the most common questions asked by those planning for a hip or knee replacement surgery.

One of the most common complaints after total joint replacement is difficulty sleeping. The most common cause of sleep disruption is pain. It has been reported that more than half of patients wake up with pain after joint replacement.

While it may seem appealing to have half of a surgery compared to a full surgery, it is important to understand the differences between a unicompartmental (partial) and a total knee replacement surgery. Each type of knee replacement surgery is unique and has its own outcomes after surgery.

Infection is a difficult problem that affects one out of 100 people after joint replacement surgery. If your joint becomes infected after surgery, it usually means additional surgery will be needed to treat the infection. It also means, your results will not be as good as they could be.

Computers have been assisting surgeons in the operating room since the 1980s. Today approximately 7% of all joint replacement surgeries are completed with the aid of computer navigation technology. Similar to the GPS in your car, these devices guide surgeons to precisely position the components of a hip or knee replacement. These tools can help surgeons decide what thickness of bone to remove and how to improve limb alignment. In theory, a well-balanced and properly aligned joint replacement should, like your new car tires, last longer if in acceptable alignment.

The first step when making the decision about knee replacement is to meet with your surgeon to see if you are a candidate for total knee replacement surgery. Your surgeon will take your medical history, perform a physical examination, and X-ray your knee. Even if the pain is significant, and the X-rays show advanced arthritis of the joint, the first line of treatment is nearly always non-operative. This includes weight loss if appropriate, an exercise regimen, medication, injections, or bracing.