When we crack our knuckles why do we hear a cracking sound?

Answer Air like they said, but be careful not to do it so much, it causes arthritis !!!!!!!

Top Q&A For: When we crack our knuckles why do we hear a cra...

When i pull on my ear lobes it makes a cracking sound (like cracking your knuckles sound)?

You have an ear infection. you should go to the doctor though because it might be more serious.

Why do you hear baby back crack sound when you pick him up?

What causes the chest bone to crack (like when you crack your knuckles/back)?

my chest bone cracks sometimes too. it happens when i stay in the same position for a while and then when i move my arms (especially inwards) it cracks and is slightly painful. i have started going... Read More »

Is cracking your knuckles bad for you?

you can get arthritis, and good luck breaking that habit. i try only cracking the smaller ones, so they'll catch up with the larger one, but i can't even manage that. stupid OCD