Hi i have a joint injury that i have had for three years to middle knuckle joint.Should it get looked at by an orthopedic ? or leave it alone again when it happend heard a loud pop sound and almost immediatly it turned black is bluish.
I forgot to add that every so often it will go cold and semi numb could this be nerve related? and if a tendon or ligament was ruptrued could this cause the joint to to be deformeed like stick out a little?