Lil Cyborg
junior member
I hope everything calms down for you, @Fire wolf. Tooth pain is the worst! I have been putting off going to the dentist myself, and do not relish going in a couple of months to see what needs to be done. I hope you get through this as quickly as possible.
I do not think that there is any way of guaranteeing that our knee replacements will be forever protected 100% from infection, although we would love for this to be true. We need to be careful, prudent, and observant, and follow our surgeon's advice. From what I understand, and of course @Josephine can address all of this far more expertly, the incidence of knee infections is very small.
I wouldn't worry too much about Spence. He sounds a little bit too ornery and independent to get himself into that kind of trouble.
Regarding Spence and infection, the following is what I have read and heard and is my opinion.
Foreign bodies, like our knee prosthesis (or a heart valve, etc.) are easily colonized by bacteria. That is why most surgeons of patients with knee replacements advise their patients to take antibiotics before (and maybe after also) dental work, or colonoscopies, or other procedures where the environment may be "dirty." Some surgeons suggest this be done for at least three years, other surgeons suggest this be done for the rest of the patient's life.
Not to be unnecessarily negative, and certainly not to scare anyone, I think those of us with knee replacements should be aware of these situations and discuss with our surgeons what they advise.
Foreign bodies, like our knee prosthesis (or a heart valve, etc.) are easily colonized by bacteria. That is why most surgeons of patients with knee replacements advise their patients to take antibiotics before (and maybe after also) dental work, or colonoscopies, or other procedures where the environment may be "dirty." Some surgeons suggest this be done for at least three years, other surgeons suggest this be done for the rest of the patient's life.
Not to be unnecessarily negative, and certainly not to scare anyone, I think those of us with knee replacements should be aware of these situations and discuss with our surgeons what they advise.
I do not think that there is any way of guaranteeing that our knee replacements will be forever protected 100% from infection, although we would love for this to be true. We need to be careful, prudent, and observant, and follow our surgeon's advice. From what I understand, and of course @Josephine can address all of this far more expertly, the incidence of knee infections is very small.
I wouldn't worry too much about Spence. He sounds a little bit too ornery and independent to get himself into that kind of trouble.
United States


I would sit in the trainer's room with ankles in slush buckets and using ice cups on knee! 
. I'm glad you're taking antibiotics, my OS is one of the old school doctors that recommends taking antibiotics before/after any dental work.
Really, I am, for you...mostly. A bit for me though as well. I'm a severe dentalphobe and basically, hafta be almost unconscious for one of those. Just....nooooo!

