If you crack your knuckles does it make them fatter? If so, how?
They don't really make them get fatter, but they do cause them to be crooked.
Something about getting holes inside and you get an infection or something... I dont know how to explain but yeah
No they won't get fatter
its just an old wives rail
As a teenager I often cracked my knuckles. Now, in my 40's and my knuckles are crooked which gives the appearance of looking like "fat" knuckles.
No, it is just some kind of gaseous bubbles popping. It doesn't make them fatter, nor give you arthritis