No medication works in isolation but is affected to a greater or lesser extent by many other factors.

任何药都不能独立起效果，而是或多或少地受到很多其它因素的影响。

《柯林斯英汉双解大词典》

Currently there is no medication to halt the progression of the disease.

目前还没有药物能抑止这种疾病的恶化。

youdao

You can't use too much, because it's just salted water and no medication.

你不能使用太多，因为它只是盐水没有任何药物。

youdao

That means that 10 to 20 percent of the time no medication will help.

NPR: Excerpt: 'Delivered from Distraction'

People who continued taking donepezil did better on two different scales of cognition and impairment than those taking no medication or those taking memantine alone.

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"There is no current medication to treat food allergies, " Commins said.

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