Some are behavioral and some are pharmacologic.

有些是行为方面的，有些是药理学方面的。

Unfortunately, these and other pharmacologic treatments don't affect overall survival, and death usually happens within 10-20 years of diagnosis, often by aspiration pneumonia on account of dyscoordinated swallowing, or suicide.

不幸的是，这些药物治疗并不能影响整体生存年限，患者通常在诊断出患病10-20年后死亡，死因通常是吞咽障碍引起的吸入性肺炎或自杀。

And the pharmacologic data side indicated that when you take oral phenylephrine, most of it is metabolized to inactive forms, so very little of the active drug-in fact, one percent, based on FDA data-actually gets into the blood.

药理学方面的数据表明，当口服苯肾上腺素时，大部分都被代谢成了非活性形式，因此，只有很少的活性药物--实际上，根据FDA的数据，只有1%的活性药物会进入血液。

And the pharmacologic data side indicated that when you take oral phenylephrine, most of it is metabolized to inactive forms, so very little of the active drug—in fact, one percent, based on FDA data—actually gets into the blood.

Le：药理学数据方面表明，当您服用口服去氧肾上腺素时，大部分会被代谢为非活性形式，因此活性药物的含量极少（根据 FDA 数据，实际上只有 1%）真正进入血液。