Corporal punishment in the home (also called physical punishment) refers to an act by a parent or other legal guardian causing deliberate physical pain or discomfort to a minor child in response to some undesired behavior by the child. This 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, 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 conduct. 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 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 unlawful 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. During the late 20th and into the 21st century, some countries began removing legal defences for adult guardians' use of corporal punishment, followed by outright bans on the practice. Most of these bans are part of civil law and therefore do not impose criminal penalties unless a charge of assault and/or battery is justified. Since Sweden outlawed all corporal punishment of children in 1966, an increasing number of countries have enacted similar bans, particularly following international adoption of the Convention on the Rights of the Child. However, domestic corporal punishment of children remains legal in most of the world.