A spacer is similar to the actual hip joint. It's generally impregnated with an antibiotic for direct infection reduction in addition to the IV antibiotics. A spacer isn't as strong as the actual hip joint but it supports the area until the next surgery. Some people keep a spacer for years but it does have restrictions. You normally can not put full weight on it. If you do, it can go out of alignment or fracture. That is painful! Later a decision can be made to surgically place a new joint.

I have had multiple surgeries that involved infection and spacers and once no hip. I've dealt with severe MRSA sepsis and later reoccurring infection. I'm currently doing well with the fourth real hip prothesis. I did have twice a spacer. Once no hip. I'm happy I had the last hip surgery. I'm still working through physical therapy. The last prothesis did cause a lengthening of my leg so I am using a lift for my shorter good leg. Yes I did have doubts before I did this last surgery but I didn't want to deal with a wheelchair and/or inability to get around only with crutches or walkers. I do still use a walker but recently I made progress on walking with a cane for short distances around my home.

I'd be happy to help with supporting anyone with any questions you might have.