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Coffee Study Shows It May Reduce Melanoma Risk
咖啡可降低黑色素瘤风险
Now, to the hidden health benefit of coffee. A new study revealing it may reduce your risk of getting the most dangerous kind of skin cancer.ABC's doctor is here with what you need to know. You know we're people drinking off coffee right now.
现在我们来了解一下咖啡隐藏的益处。一项新的研究披露，咖啡或许可以降低患最危险的皮肤癌的风险。ABC一位医生在这里为大家解读你需要知道的信息。你知道，我们现场的人都在喝咖啡。
-I know. Are you guys fans?
我知道。你们喜欢喝咖啡吗？
-Yeah.
是的。
-OK, I know.
好的，我知道了。
-But what are the main findings here?
但是这项研究的主要发现是什么？
-For this is a big study done at Yale. They looked about half a million people and followed them for ten years by questionnaire and found those who drank the most coffee had the lowest risk of skin cancer, the deadly formulation melanoma. And it went down with every cup they drink a day. If you drink 4 or more cups a day, like I do, cut their risk by 20 percent. It's not on the same hour, no worry.
这是耶鲁大学一项大型研究。他们抽取了50万人为样本，在十年的时间里通过调查问卷对他们进行追踪，发现喝咖啡最多的人患皮肤癌的风险最低，其中最致命的是黑色素瘤。他们每天喝一杯咖啡。如果你每天喝四杯或更多咖啡，就像我这样，患皮肤癌的风险可以降低20%。当然不是每小时都喝，不要担心。
-You make me scared.
你让我心惊胆战的。
-So should people start drinking more coffee?
那么，人们是否应该多喝一些咖啡呢？
-Well, we have to remember caffeine is a drug, right? And there can be side effect and risk, so we think it can repower blood pressure and can cause the hydration. It can lead to insomnia, but the benefits have been very well documented. Also it can lower the risk not just the skin cancer, and series of cancer, and it can be protected for the brain, so more positive outcome.
我们必须要记住，咖啡是一种药物，对吗？药物肯定会有副作用和风险，咖啡会刺激血压升高，导致脱水，失眠，但是也有很多益处。不仅可以降低皮肤癌的风险，还可以降低一系列其他癌症的风险，和可以保护大脑，所以咖啡产生的积极的效果更多。
-It exactly explains why they know the positive could be thinking.
这解释了我们为什么应该多想想积极的方面。
-They can. This is the thing. This study was done by an association, but that's the first step in medicine and science. So after we see in an association whether it is real or not. And if it's real, or which this appears to be, is it causal, or there are other factors that can also contribute to this, and then you start looking for cause and effect. For now, continue the sunscreen, but enjoy your coffee.
确实可以。这就是问题本质。这项研究是由一个联合会进行的，但是这只是药物和科学的第一步。所以，我们要看这个联合会发布的结果。如果是真的，或者有可能是真的，或者还有其他因素导致这样，你就应该开始查找来龙去脉。至于现在，外出的时候还是要涂抹防晒霜，但是同时可以享受你的咖啡。
-Cheers, here's my fan.
干杯，这是我最喜欢的。
-You will drink a full cup.
你应该喝一满杯。
-Yeah, a full cup, right now.
是的，一满杯，现在就喝。
-This isn't right.
不对。
-Hang on. Everybody can get in on Twitter after Dr. Jane, your question throughout the Morning. All you need to do is to twitter at Dr. J.
等一下。每个人都可以在社交网站推特上联系Dr. Jane。你所需要做的就是发消息给Dr. Jane。
