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多动症(MBD)即轻微脑功能失调,在儿童中较常见,约占在校小学生的5%。由于患MBD的孩子有活动过多现象,故人们常将它称为多动症。事实上,约有1/4的MBD患儿却无明显的多动现象。然而MBD患儿都有不同程度的注意功能障碍、所以近年来国内外专家已将MBD改名为注意缺损障碍,并分成伴有多动型和不伴多动型。前一种类型容易被认识,而后一类型不易被发现。以下是MBD患儿的常见表现,了解这些特点有助于认识不多动的MBD。 1、注意涣散。这是MBD最主要的症状,患儿因主动注意功能减退而难以主动去注意某一事物。在课堂上患儿明知应该专心听讲,但却控制不住自
ADHD (MBD) is a mild brain dysfunction that is more common in children, accounting for about 5% of primary school pupils. MBD children suffering from excessive activity due to the phenomenon, it is often referred to as ADHD. In fact, about 1/4 of MBD children did not significantly hyperactivity. However, MBD children have different degrees of attention dysfunction, so in recent years, domestic and foreign experts have renamed MBD attention deficit disorder, and divided into with hyperactivity and without hyperactivity. The former type is easy to recognize, and the latter type is not easy to find. The following is a common manifestation of children with MBD, to understand these features help to recognize MBD with little motion. 1, pay attention to loose. This is the most important symptom of MBD, and it is difficult for a child to take the initiative to pay attention to something because he / she actively noticed the function decline. Children in the classroom knowingly should listen attentively, but can not control themselves