更复杂的情况是，有时候儿童偏头痛与头痛无关。

Complicating matters is that sometimes pediatric migraines don't involve headache pain.

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然而，实际情况却有点复杂，正如我们所看到的那样，高收入家庭的孩子可能有更多的体育活动，因此这些儿童与运动有关的伤害风险较高。

However, the picture is a bit more complicated because we see in high-income families that there is a higher risk of sports-related injuries because their children are more likely to play sport.

youdao

更复杂的情况是，有时候儿童偏头痛与头痛无关。取而代之的可能是腹痛，呕吐或者头晕。

Complicating matters is that sometimes pediatric migraines don't involve headache pain. Instead, the child may have abdominal pain, vomiting or feelings of vertigo.

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