It should be noted. however, that masturbation is not exclusively an issue for teens. Children from age 3 to 6 commonly play with their own reproductive organs.
不過，手淫不是青少年的專利，三到六歲的幼兒，正值心理學大師佛洛伊德所稱的「性器期」，小男孩玩弄生殖器相當普遍。