Increased size of all or part of the back; may be due to swelling of the skin (may feel tight, red, warm, or throbbing) or the spine (enlargement of spinal joints), or from lumps inside of the back felt when pressing down
Increased size of all or part of the lower back; may be due to swelling of the skin (may feel tight, red, warm, or throbbing), the spine (enlargement of spinal joints), or from lumps inside of the lower back felt when pressing down