Anatomy of the anus and rectum. Defecation is the final act of digestion, by which organisms eliminate solid, semisolid, or liquid waste material from the digestive tract via the anus. Humans expel feces with a frequency varying from a few times daily to a few times weekly.
Grievous bodily harm (often abbreviated to GBH) is a technical term used in English criminal law which has become synonymous with the offences that are created by sections 18 and 20 of the Offences against the Person Act 1861.
The term serious bodily injury is most often used in a legal context when referring to the severity of injuries suffered by the victim of a crime. The crime may involve a physical attack or accident. Any injury that causes impairment of bodily functions or physical scarring is considered a serious bodily injury. The legal ramifications for committing serious bodily injury are different in each country or state throughout the world.