Why is there an expiration date on Lidoderm patches? What happens to the drug after that certain amount of time? Is it simply ineffective or does it undergo some chemical transformation which makes it dangerous to use?
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
4 answers • 11 Oct 2010
Lidoderm works well for extreme arthriis pain but looking for other alternatives due to the cost?
3 answers • 27 Dec 2011
I was prescribed lidoderm (lidocaine patch 5%) last month. This month I had to take a drug screen. I was told that I have cocaine in my system. I ...
1 answer • 27 Feb 2012
Elderly lady has people coming in to apply patch but but not always around 12 hrs later. Plus... patient wants to use it continuously.
3 answers • 26 Aug 2013
i just picked up several boxes of the lidocaine patches and only one is sealed.
1 answer • 26 Oct 2013