You're welcome. Take care.
thank you doctor,
I believe you but I suffer from OCD, which is why I asked, I freak out and can't control it sometimes.
I really appreciate your time and response in this matter.
Thank You Again.
The biological reasons why such transmission doesn't happen are complex. Among other things, lots of virus must have contact with susceptible cells for an HIV infeciton to be transmitted -- a lot more than is possible from an event like this.
Beyond that, I will have nothing more to say. The biological reasons are irrelevant: it should be enough to know that nobody in the world ever, anywhere, caught HIV from an event like the one you describe.
Do your best to move on without worry. You're not going to make world medical history by catching HIV from something like this!
I know the cdc says there has been no outer body exposures and I said that you cannot catch it if the blood dries. I also heard about that even if hiv is out of the body in a wet form its still not transmittable because of something having to do with the proteins, I cannot like I'm freaking bad that's why I paid instead of going to the free forms. I just needed to know why I could not get it an explanation to back up your answer just for my own person sanity.
Welcome to the forum.
In the past 20 years, nobody has caught HIV from having routine health care, certainly not in the US or other industrialized countrires. The procedures the staff used in this case sound normal and would carry absolutely no risk of transmitting HIV or other blood borne infections. It is exceedingly unlikely that one of the blood stains on the gauze came from another patient. But even if it did, and even if that patient had HIV (which probably s/he did not), there would be no risk from this kind of contact.
So don't worry about it. You don't need testing for HIV or anything else, and if you have a regular partner, you can safely continue unprotected sex without worry of transmitting anything.
Best wishes-- HHH, MD