Physical or corporal punishment by a parent or other legal guardian is any act causing deliberate physical pain or discomfort to a minor child in response to some undesired behavior. It typically takes the form of spanking or slapping the child with an open hand or striking with an implement such as a belt, slipper, cane, hairbrush or paddle, whip, hanger, and can also include shaking, pinching, forced ingestion of substances, or forcing children to stay in uncomfortable positions.
Social acceptance of corporal punishment is high in countries where it remains lawful, particularly among more traditional groups. In many cultures, parents have historically been regarded as having the right, if not the duty, to physically punish misbehaving children in order to teach appropriate behavior. Researchers, on the other hand, point out that corporal punishment typically has the opposite effect, leading to more aggressive behavior in children and less long-term obedience. Other adverse effects, such as depression, anxiety, anti-social behavior and increased risk of physical abuse, have also been linked to the use of corporal punishment by parents. Evidence shows that spanking and other physical punishments, while nominally for the purpose of child discipline, are inconsistently applied, often being used when parents are angry or under stress. Severe forms of corporal punishment, including kicking, biting, scalding and burning, can also constitute child abuse.
International human-rights and treaty bodies such as the Committee on the Rights of the Child, the Council of Europe and the Inter-American Commission on Human Rights have advocated an end to all forms of corporal punishment, arguing that it violates children's dignity and right to bodily integrity. Many existing laws against battery, assault, and/or child abuse make exceptions for "reasonable" physical punishment by parents, a defence rooted in common law and specifically English law.