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?
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A Lidoderm patch was applied to the knee of a 95-year-old woman with reddened skin from surgical repair of a broken knee cap. She was also taking ...
1 answer • 23 Jul 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
1 answer • 20 Feb 2013
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