Physically disciplining children—such as by spanking—can be harmful to their health and possibly increase the likelihood they will engage in aggressive behavior, according to a resolution adopted Monday by the American Psychological Association.

In a statement, APA said scientific evidence shows that physical discipline is not effective in decreasing defiant behavior in children or promoting socially competent behavior. Rather, the association recommended alternative forms of discipline it said were more likely to result in positive changes, such as modeling orderly, predictable behavior, encouraging respectful communication and teaching collaborative conflict resolution.

"The research on the adverse outcomes associated with physical discipline indicates that any perceived short-term benefits of physical discipline do not outweigh the detriments of this form of discipline," the resolution states.

Other medical groups have cautioned against spanking in the past. Last year, the American Academy of Pediatrics strengthened an existing policy statement condemning corporal punishment of children, saying spanking increases aggression in young children and is ineffective in teaching them responsibility and self-control.

As part of its resolution, APA will seek to raise public awareness and increase education surrounding the impact of physical discipline on children and the effectiveness of other methods. http://bit.ly/2IlXJi9

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