But Penny is allergic, so we got fish.

但佩妮有过敏症，所我们只好养鱼。

My allergies are acting up again.

我的过敏症又犯了。

What a surprise -- an allergist found an allergy.

真厉害 过敏症医生发现过敏症状了。

His allergies usually hit in March.

他的过敏症通常在三月份发作。

Quickly, we've got to cancel it out with other food.

快点，我们要拿其它的食物来抵过敏症。

One report estimated that as many as 450,000 Americans have developed the meat allergy.

份报告估计，多达45万美国人患有红肉过敏症。

5 It was similar to my childhood allergy

这和我儿时的过敏症很相似。

Allergies tend to run in families, so genetics may be one culprit.

过敏症大都有家族的倾向，所可能是个起。

Allergy specialist Professor Stephen Durham has calculated that the number of sufferers has doubled over the last twenty years.

据过敏症研究专家斯蒂芬·达拉谟教授统计，在过去的20年间花粉过敏症患者的人数翻了番。

In general, these allergies tend to get better or disappear as they grow older though.

通常，随着年龄的增长，这些过敏症会变得更好或失。

Allergies usually, but not always, show up for the first time during childhood.

过敏症通常（但并非总是） 第次是出现在孩童时期。

There are not confirmed numbers on how many people in the U.S. who receive food aid also have allergies.

目前美国需要接受食物援助过敏症人员数量尚不明确。

It is hay fever, an allergic reaction to pollen from trees, grass and other plants.

元凶其实是花粉过敏症，这是人们对草木及其他植物的花粉产生的过敏反应。

For you and millions of others, it's seasonal allergy time.

对你及数百万的其他人而言，过敏症的季节到了。

Well, I've always had to check labels for traces of peanuts in everything I eat because of my allergy.

恩，为我的过敏症，所直要检查我吃的每个东西的标签是否含有花生。

However, people with the allergy have described it as strange and terrifying.

然而，患有红肉过敏症的人形容它是奇怪和可怕的。

Dr. Matthew Greenhawt is an allergist at Children's Hospital Colorado who helped lead the study.

马修·格林霍特博士是科罗拉多州儿童医院的过敏症专科医师，他帮助领导了这项研究。

Our clean, sterile, no dirt eating lifestyles could be behind the rise in allergies of all kinds.

我们干净无菌、没有灰尘的饮食习惯可能是各种过敏症增加的背后原。

Now a study has identified which people are most at risk of becoming victims of serious cyberchondria.

现在，项研究已经鉴定出了最容易患上严重“上网神经过敏症”的人群。

Medical researchers say they believe many more people have the allergy and do not know it.

医学研究人员表示，他们认为有更多的人患有红肉过敏症，但他们并不知道。