Re: ethical dilemma....nurse lied.
This is a very, very tough ethical situation, and I'm glad you posted it, because any new nurse can be put in that situation, and this is a great discussion.
The tough part is that you need to tell the truth, and the perceptor no doubt, will snitch to everyone that you went back and told the truth, which will undoubtedly have consequences...and I have a feeling that it will be more along the lines of making your life difficult at the hospital rather than an issue with risk management.
I agree with TazziRN...as unpopular as that may be...learn from it, and speak up next time.
It's hard to take the high road....it really is. That was a hard situation and alot of people would have done the same thing.