Child abuse is related to several factors that make irreparable problems for Children and juveniles who are at risk. Research method is case study manner. The statistical groups are the Children and juveniles who were abused by their parents. The sample group includes 65 persons. Research tools are MMPI2, Rion, Veskler, Psycho-social status questionnaire and child Psychological status questionnaire. The results show that: child abuse in childhood ages is more than juvenile ages. The age of Children abused are related to the kind of Children abuse. And the age of Childs and juveniles who were abused are in poor social, economic and family position. The Children and juveniles, who were abused, have emotional, behavioral, learning, social and personality problems. Community-oriented Policing measures have effective impact in prevention from child abuse in Iran.But for prevention from child abuse in Ira, there are some challenges that some of them are related to cultural, legal and protection affairs.