Itching can be diffuse (generalized all over the body) or localized -- all over or confined to a specific spot -- and there are many causes of diffuse and localized itching. Itching symptoms can be associated with. 1  rash,  dry skin,
How are the Sacrum and Coccyx different from the other vertebrae? The sacrum consists of 5 fused sacral vertebrae and the coccyx consists of 4 fused coccygeal vertebrae. They are different because the are not moveable.
A sacral fracture is a complete or incomplete break in the sacrum. The sacrum is part of the spinal column and is made up of five fused vertebrae (the sacral vertebrae S1 to S5) located between the lumbar vertebrae of the lower back and the tailbone (coccyx).