She had a tattoo placed on her lower abdomen when she was single and in her 20s.

CNN: Suffering from 'tattoo regret'

Your health care provider might massage your lower abdomen to encourage your uterus to contract and expel the placenta.

CNN: Placenta: How it works, what's normal

Harry was pierced by shrapnel in the lower abdomen region but survived.

BBC: Somerset - In Profile: Harry Patch

You slide a small camera a laparoscope into the abdomen through a quarter-inch incision near the belly button, insert a long grasper through an incision beneath the waistline, and push a device for stapling and cutting through an incision in the left lower abdomen.

NEWYORKER: Personal Best

Most of the bruising found by pathologists was to Keanu's lower chest and abdomen, but there were also found to be bruising to the head and back.

BBC: Keanu Williams's mother and partner 'beat him to death'

For office workers who spend a lot of time sitting, Klion recommends postural exercises to strengthen the abdomen and lower back, as well as upper back and shoulder strengthening.

FORBES: Health