For almost 4 years now I've said many times on this Forum that my BAHA site has never been infected. Well last week that all changed
Very small infection at the bottom edge of my abutment. Saw my outstanding neurotologist who has me treating it with bacitracin 2x a day. Hopefully when I go back to see him on Wednesday it will be all cleared up.
We talked a little about BAHA site "rules" and he gave me the following wisdom.
Do NOT use hydrogen peroxide to clean your BAHA site (I never did - but know many who do). Studies have shown that using hydrogen peroxide can lead to skin growing over the abutment.
He also told me that my abutment is too far from my scalp - as it should be - to enable the skin to regrow and cover it.
I asked him if my lack of "diligent" hygiene in cleaning my site may have led to my infection - I do nothing more than shampoo my hair daily and that's what cleans my site. He said that I'm actually better off doing that - that many use a soft brush or wash cloth which can lead to irritation and subsequent infection. Most unintentially "scrub" the area too hard; best to just leave it alone.
He said my infection is actually due to a tiny hair follicle that must have been left behind during my implant when he scraped the follicles off my scalp. It's very easy for a surgeon to leave follicles behind - no negligence on his part.
Despite this small infection, I remain enamored with my BAHA - and my BP100. The implant surgery was one of the best decisions I ever made and I can't imagine living my life with unaided SSD.
Jan