These patients often end up needing lifelong anticoagulation therapy.

这些患者往往需要终生进行抗凝治疗。

So the activation of the cascade is carefully controlled by anticoagulation proteins that target and inactivate key clotting factors.

因此这一级联反应的活化同时需要抗凝因子的精密调控，这些抗凝因子主要是作用于关键的凝血因子并且可以使它们失活。

However, identifying a low protein C or protein S level may, in some situations, impact long-term decisions about anticoagulation therapy.

但是对低水平蛋白C和S的检测，可能在某些情况下会影响对于抗凝治疗的长远决策。

You would think, okay, I've just read that we need, you know, to give anticoagulation drugs in someone with atrial fibrillation.

你会想，好吧，我刚刚读到我们需要，你知道，给心房颤动患者使用抗凝药物。

Choose appropriate anticoagulation for patients with heart arrhythmias I've personally intubated well over 150 patients during my 30 years in the medical field.

为心律失常患者选择合适的抗凝药物 在我从事医学工作的 30 年中，我亲自为超过 150 名患者插管。

And birth control pills tip the balance towards clotting because they increase the levels of clotting factors and decrease the levels of some anticoagulation factors like protein C and antithrombin.

而避孕药使得凝血功能亢进，因为避孕药增强了凝血因子的功能，降低了蛋白C及抗凝血酶等抗凝因子的功能。