They have that attention-deficit hyperactivity disorder and get to take amphetamines on prescription.

他们得了一种叫多动症的病，然后医生就给他们开安非他命。

ADHD or Attention Deficit Hyperactivity Disorder is one of the most common neurodevelopmental disorders in childhood.

多动症或注意力缺陷多动障碍是儿童时期最常见的神经发育障碍之一。

Attention deficit hyperactivity disorder (ADHD) is diagnosed around three times more often in boys than in girls.

被诊断为注意力缺乏症的男大约是女孩的三倍。

It was originally seen as a device to help people who have attention deficit hyperactivity disorder, or ADHD.

最初，它是一种用来帮助多动症患者的工具。

C) Attention deficit hyperactivity disorder accounts for most academic failures.

C) 注意力缺陷多动障碍是大多数学业失败的原因。

Officially, these stimulant drugs are used to treat attention-deficit hyperactivity disorder (ADHD).

根据官方说法， 这些兴奋剂药物用于治疗注意力缺陷多动障碍（ADHD）。

Adderall can help you out with things like paying attention and staying focused on an activity, and as such, is used to treat attention deficit hyperactivity disorder, or ADHD.

Adderall 可以帮助您集中注意力并专注于某项活动，因此可用于治疗注意力缺陷多动障碍 (ADHD)。

While hunter-gatherer children learnt from observation and imitation in mixed-age playgroups, researchers said that western " instructive teaching" , where pupils are asked to sit still, may contribute to conditions such as attention deficit hyperactivity disorder.

研究人员表示，狩猎采集社会的孩子们在混龄游戏小组中通过观察和模仿来学习，而西方的 “指导性教学”，即要求学生坐着不动，可能会导致注意力缺陷多动障碍等状况。

Officially these stimulant drugs are used to treat Attention Deficit Hyperactivity Disorder or ADHD.