ADHD 是一种影响幼儿行为或者发育的精神障碍。患有 ADHD 的儿童通常会在 7 岁之前出现以下体征:
许多 ADHD 患儿无法解释他们为什么会失控或者感到非常孤独。这种病症在男孩中比在女孩中更常见。
ADHD 有 3 种类型:
ADHD 患儿难以集中注意力或者控制其过动或者冲动行为,往往面临以下挑战:
研究人员仍在努力研究 ADHD 的确切病因。不过,发现有一组因素与 ADHD 相关。这些因素包括:
ADHD 的风险因素可能包括:
ADHD 患儿更容易出现以下问题:
与其他儿童相比,ADHD 患儿也更有可能并存以下病症:
研究人员仍未找到预防 ADHD 的方法。但是,您可以通过以下方式减少孩子患上 ADHD 的风险:
早检查早干预有助于减轻症状,帮助孩子健康成长和发育。
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