What is the point of hair analysis compared to blood or urine tests?

头发分析血液或尿液测试相比有什么意义？

Arriving at this letter staging takes thorough investigation — physicians will consider a person's symptoms and overall health, and may sample, or biopsy, cancerous tissue, order medical scans, and analyze blood tests.

到癌症分期前需要进行彻底的调查——医生会考虑患者的症状和总体健康状况，并可能对癌症组织进行取样或活检、医学扫描和血液化验分析。

Blood sample analysis revealed levels of agents associated with a heightened risk of cardiovascular disease were significantly lower in the monks than in their secular neighbours.

血液样本分析显示，僧侣体内心血管疾病高风险相关的物质水平明显低他们的邻居。

So profiling the blood alone is kind of useless for this.

因此，仅对血液进行分析对这个问题来说基本上是无用的。

Yves says, " We don't need blood tests and there is no waiting period in this state." " Blood tests" are analyses of your blood to determine if you have any diseases or illnesses that can be detected that way.

伊夫说：“我们不需要血液测试，而且在这个州没有等待期。”“血液测试”是对你的血液进行分析，以确定你是否患有可以通过这种方式检测出来的疾病或病症。

And getting your blood work drawn and analysed like this would usually be a nightmare and cost thousands, but with Function it's just $499 and right now you can get an additional $100 off, bringing it down to $300.

而且通常做一次血液检测和分析会非常麻烦，花费数千，但通过Function，只需499，在还能再减100，只需300。

Now, I've long been a believer in getting regular blood work done for the simple reason that many of the factors that impact your immediate and long-term health can only be analyzed from a quality blood test.

在，我一直认为定期做血液检查是很重要的，原因很简单，许多影响你短期和长期健康的因素只能通过高质量的血液检测来分析。

An alternative is to sample the animals blood and analyze it for stress hormones such as corticosteroine The problem with this is that catching animals to measure their hormone levels is of itself stressful.

另一种方法是采集动物的血液并分析其中的应激激素，如皮质醇。这种方法的问题在，捕捉动物来测量其激素水平本身就会带来压力。

If more investigation is warranted, laboratory tests give valuable information by analysing blood, urine and other bodily fluids to measure levels of important biomolecules or detect the presence of disease or infection.

若需进一步调查， 实验室检测通过分析血液、尿液及其他体液， 提供宝贵信息，用以测量重要生物分子的水平或检测疾病和感染的存在。

There is a lot that an analysis of your blood can tell a doctor about your health, but actually doing this analysis has historically been time-consuming, quite difficult, expensive, and unpleasant.

通过对你的血液进行分析，医生可以了解很多关你健康状况的信息，但实际上进行这种分析历来是耗时、困难、昂贵且不愉快的过程。

That could be used to analyse blood samples, for instance, with a view to picking up even the smallest markers of disease.

它可以用来分析血液样本， 例如，以期找出哪怕是最小的疾病标志物。

They'll take a blood test and they'll go through your genetics and they'll tell you what your risk factors are.

他们会进行血液检测，分析你的基因信息，并告诉你有哪些风险因素。

You can take over-the-counter tests to analyse your blood, sequence your genome and check on the bacteria in your gut.

你可以通过非处方检测来分析血液、做基因组测序、检查肠道细菌。

The doctor takes some of your blood, and then they analyze the blood for certain things.

医生会抽取一些你的血液，然后他们会分析血液中的某些成分。