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mary_wright2026-04-17

I've been using Lidocaine 3% Cream for a few months now to help with some skin issues, and it's been a game-changer. The numbing effect really helps with the itching and pain, and it's nice that it's available over the counter. However, I've been reading about some serious side effects that I wasn't aware of before I started using it. Has anyone else had any experiences with this? I'd love to hear about it, and maybe we can warn others. On the bright side, I have not had any issues, but I was not aware of the side effects until I started searching online. Reading the instructions and descriptions online of the side effects has caused me to be a little scared, but I am still using it. I know that if I start having any of the side effects, I do not hesitate to call my doctor right away.

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last active 2h ago
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Comments (9)

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judith_moreno1d ago

Seriously, who knew this stuff could cause acidosis? I had no clue. I wonder if it's worth the risk for something like skin itching.What do you guys think?

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mary_wright1d ago

I've used Lidocaine for years and years for a variety of things, like numbing my skin for waxing or dealing with minor burns, and I've never had any issues. I guess I've been lucky, but it's definitely worth keeping an eye out for these side effects.

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david_okonkwo1d ago

I had a friend who used this for a bad sunburn and ended up with some sort of skin discolouration. This has never happened to me, but I know someone who had this issue, and I am not sure what caused it.

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frances_pierce1d ago

I've had some severe itching and pain from a skin condition, and Lidocaine has been a lifesaver. I've never had any issues with it, but I'm definitely going to keep an eye out for any of these side effects. Thanks for bringing this up!

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gary_cox1d ago

I've used Lidocaine for years for minor injuries and never had any issues. I did have a nasty case of poison ivy a few years back and lidocaine was a godsend. The OAA is a great website to find out about medically approved uses of drugs. It gives a list of conditions that the drug is useful for. I'm glad I didn't experience any of these side effects. You should really check it out

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billy_cook1d ago

I dont know about the rest of you, but I can't even imagine dealing with something as serious as methemoglobinemia. That stuff sounds terrifying.

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james_bradley1d ago

I've never had any issues with Lidocaine, but I've also never used it rectally. I can't imagine that would be comfortable. Has anyone here tried it that way?

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amber_sherman1d ago

I can't believe some of these side effects are even possible. I had no idea this stuff could cause seizures or changes in vision. I'm definitely going to be more careful with this stuff.

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patrick_dunn1d ago

I had no idea that Lidocaine could cause some really serious side effects. I've been using it for years for minor stuff like waxing and it's my go-to, I did not know about these side effects. I had a friend who had a bad allergic reaction to it, and she ended up with a huge rash all over her body. It was scary. I'm definitely going to be more cautious now.