If the meal must be postponed for more than an hour, a snack helps to avoid a hunger headache.

如果吃饭必须推迟一个多小时，吃点零食有助于避免饥饿引起的头痛。

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A patient who has been taking such a drug may risk bleeding if he or she uses aspirin for a headache.

如果患者服用了该药，又服用阿司匹林治头痛，就可能有出血的风险。

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A headache is important because it can be the first warning of a serious condition that could probably be controlled if discovered early.

头痛得重视，因为它可能是一种严重疾病的第一个预兆，如果及早发现的话，这种严重疾病可能会得到控制。

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If he takes the medicine his doctor ordered early in his headache, it controls the pain.

VOA: special.2010.03.30

"Even if their eyes start to feel uncomfortable or they start to get a headache, they're less likely to tell their parents, because they don't want to have the game or the computer or whatever taken away."

VOA: special.2011.08.01

If a pill cures a headache, we do not ask too often if the headache might have gone away by itself.

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"For instance if I have a headache, I take a tablet for my headache, but if I take an antibiotic, all of the bacteria in my body are exposed to that antibiotic and I could be selecting drug-resistant strains, and I could be sharing them, " she said.

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"It's going to be a total headache if I take him with us, " the officer says.

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