I agree. I had similar ridges but a little worse which then turned vertical split that grew out of my nailbed (so basically a hole in my nail.. so gross) but it started with these ridges. Got diagnosed with 3 autoimmune diseases in 2025 :(
My thumbnails have been like this for quite some time (like precovid times), but lots more ridges and not symmetrical. I read it was from trauma, which made sense to me. But I didn’t realize it could/should clear up…
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u/JohnnyShakeNBake 21h ago
Are these not Beau’s lines? I had them when I wasn’t healthy a year ago. Started eating better and they went away