如果他们能够在早期发现中风征兆，那么可以通过给病人服用抗栓塞药物（TPA）以避免更多的脑细胞死亡，但这种药物不是对所有种类的中风都有效。

If they catch it early enough, they can administer the clot-busting drug tPA to keep even more brain cells from dying—but tPA is not appropriate for all types of stroke.

youdao

如果他们能够在早期发现中风征兆，那么可以通过给病人服用抗栓塞药物（TPA）以避免更多的脑细胞死亡，但这种药物不是对所有种类的中风都有效。

If they catch it early enough, they can administer the clot-busting drug tPA to keep even more brain cells from dying—but tPA is not appropriate for all types of stroke.

youdao