注意缺陷与多动障碍（adhd）是一种以注意力无法持久集中、过度活跃和情绪易冲动为主症的神经发育障碍。 常在儿童时期发病，多数在学龄前期开始出现，主要分为儿童青少年ADHD和成人ADHD两种类型。

多动症的全称是注意力缺陷多动冲动障碍，英文名称：Attention deficit hyperactivity disorde（以下简称ADHD），《美国精神疾病诊断与统计手册第五版》 [11]（以下简称DSM5）把ADHD定性为神经发育障碍，和孤独症、智力障碍等属于同一大类疾病。 关于ADHD的分型，目前还存在争议，DSM5认为ADHD有三种主要表现，第一种是以注意力缺陷为主要表现，一般将这种类型的称为ADD（这是比较早的一种说法），第二种以多动冲动为主要表现，第三种是混合表现——既有 …

ADHD-I 注意缺陷障碍型多动症儿童通常被认为是精神恍惚、行为冷漠，而在成年人中则有情绪障碍/焦虑。 患有这种多动症的人往往注意力不集中，健忘，听不清。 患有注意缺陷障碍型多动症的孩子可能会匆忙完成测验，在匆忙中漏掉他知道答案的问题或跳过整个部分。 成年人可能会在工作时不仔细校对文件或电子邮件，从而引起不必要的低级错误和尴尬。 如果你告诉自己慢下来，集中注意力，但却发现这样做会让你精神上痛苦，身体上不舒服，这可能是注意力不集中多动症的 …

NIMH researches attention-deficit/hyperactivity disorder (ADHD). Find resources on the signs and symptoms of ADHD and potential treatments and therapies.

2023年1月25日 · 成人注意缺陷多动障碍（成人 ADHD）是一种心理健康疾病，包括多种持续问题，例如难以集中精力、多动和冲动行为。 成人 ADHD 可能导致人际关系不稳定、工作或学习表现不佳、缺乏自尊以及其他问题。 虽然被称为成人 ADHD，但其症状始于童年早期，一直持续到成年。 有些患者直到成年后才意识到或确诊 ADHD。 成人 ADHD 的症状可能不像儿童 ADHD 症状那么明显。 成人的多动症状可能会减少，但会继续受到冲动、烦躁和难以集中精力等问题的困扰 …

Attention-deficit/hyperactivity disorder (ADHD) is one of the most common mental disorders affecting children. Symptoms of ADHD include inattention (not being able to keep focus), hyperactivity (excess movement that is not fitting to the setting) and impulsivity (hasty acts that occur in the moment without thought).

Read about ADHD, its types, symptoms, possible risk factors, screening, treatment, and CDC's work. Symptoms start in childhood and can continue into adulthood, but they may look different in adults. CDC's ADHD partner toolkit provides a one-stop shop for free resources, including social media conte... Is it ADHD?

2024年1月26日 · ADHD, or Attention Deficit Hyperactivity Disorder, is a neurodevelopmental disorder that affects both children and adults. It is characterized by signs such as difficulty with focus, hyperactivity, and impulsivity. ADHD can make it challenging to complete tasks, follow through on responsibilities, and interact with others.

2024年10月15日 · Attention deficit hyperactivity disorder (ADHD), usually first diagnosed in childhood, can appear in a variety of forms and has many possible causes. People with ADHD probably have an underlying genetic vulnerability to developing it, but the severity of the problem is also influenced by the environment. Conflict and stress tend to make it worse.

2023年11月1日 · Attention deficit hyperactivity disorder (ADHD) is a mental health condition that can cause unusual levels of hyperactivity and impulsive behaviors. People...