일랑일랑(써니)
(Concern) Is it okay for my knee to make noise?
2024.04.25 13:29
There has been a sound from my knees when I stand up after sitting for a while.
Sometimes it makes loud sounds, and other times it makes quieter sounds.
Since I don't get seriously ill, I don't go to the hospital. Are there others like me who make noise?
I'm curious about how it was done.
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