多久洗一次床单最合适,每日翻译

日期:2019-07-10编辑作者:威尼斯手机娱乐官网

威尼斯手机娱乐官网 1

Do you consider your bed a safe haven of rest and calm? Do you sink into a mattress after a hard day's work and feel tension and stress drain away as you rest your weary head on a soft pillow? Well, you might not feel so relaxed if you knew thatmicroscopicpestswerelurkingthere! It seems that beds may not be such a good place for ourwell-being– they could actually be making us ill!

We spend more than a third of our lives in bed - but that place can quickly blossom into a “botanical park” of bacteria and fungus , according to New York University microbiologist Philip Tierno。

你认为你的床是你休息和放松的避风港吗?你会在一天辛苦的工作之后陷入床垫,觉得紧张和压力随着你疲惫的头枕在柔软的枕头上而随之消失吗?

我们有超过三分之一的时间都待在床上,但纽约大学的微生物学家菲利普·提艾诺表示,那里可能会迅速变成细菌和真菌的“植物园”。

Recent studies have shown that bacteria, fungi and dust mites, some smaller than the diameter of a hair, live in our bedding. When we move around in our sleep, we disturb them and they are propelled into the air – which we then breathe in as we sleep. According to the American Lung Association, four out of five households in the United States now have high levels of dust mites, although it's not the mites themselves that cause the problems, but their droppings. These are "highly allergenic" according to Dr William Berger, a fellow with the American Academy of Allergy,Asthma and Immunology. "Even if you aren't allergic… they can still irritate you, the way pepper would if it blew into your nose and eyes."

If left for too long, the microscopic life within the wrinkles and folds of our bed sheets can even make us sick, Tierno said。

最近的研究表明一些比头发的直径还小的细菌,真菌和螨虫生活在我们的床上,当我们在睡梦中移来移去的时候,我们打扰到他们,他们被推到空中,因此我们在睡觉的时候吸入它们,根据美国的肺协会,在美国五个家庭里有四个有高浓度的尘螨,虽然不是螨虫本身制造的问题,但是是他们的粪便。根据美国过敏,哮喘以及免疫学科学院的威廉博士所说,这些很容易引起过敏,“即使你不过敏,如果它进入你的鼻子和眼镜,它们还是会以辣椒那种方式刺激你。”

如果床单褶皱里的微生物停留的时间太长,它们甚至会使我们生病,提艾诺说道。

Brendan Boor, Assistant Professor of Civil Engineering, who carries out bed research, also found that bed dust in the air 威尼斯手机娱乐官网 ,triggers allergies – causing watery eyes, sneezing, coughs and asthma. He has recommended ways to limit our exposure to these unsavoury allergens:

To stem the invisible tide, he said sheets should be washed once a week。

土木工程助理教授布兰登,他对床进行研究,也发现空气中的床尘引起过敏,造成眼睛流泪,打喷嚏,咳嗽和哮喘,他提出以下控制我们接触讨厌的过敏源的方法:

他表示,为了阻止这种暗藏的趋势,我们应该一周洗一次床单。

Firstly, he suggests vacuuming your mattress regularly – weekly, or even daily. He also recommends doing away with carpets and washing floors. Using allergen-proof bed covers, he says, can reduce the risk of getting allergies. In addition, washing bedding and pillows frequently can help, as can a portable air cleaner placed near the bed.

Humans produce roughly 26 gallons of sweat in bed every year。 When it‘s hot and humid outside, this moisture becomes what scientists call an “ideal fungal culture medium。”

首先,他建议定期吸尘床垫——每周或者每天,他也建议取消地毯和清洗地板,使用防过敏床罩,他说,这样能减少过敏的风险,另外,频繁清洗床上用品和枕头,在床边放置一个手提式的空气清洁器也有帮助。

人类每年在床上会流下大约26加仑的汗水。当外面又热又潮的时候,这些水分会变成科学家口中“理想的真菌培养基”。

If you do as Brendan Boor suggests, you will breathe in cleaner air as you sleep… or will you? Is it really safe for you to go back in your bed…?

In a recent study that assessed the level of fungal contamination in bedding, researchers found that pillows between 1.5 and 20 years old can contain between four and 17 different species of fungus。

如果你按布兰登建议去做,你睡觉时可以呼吸到更清洁的空气,对吗?你回到床上真的安全吗?

最近的一项研究检测了床上的真菌污染水平,研究人员发现,用了一年半的枕头里可能有四种不同的真菌,而用了二十年的枕头里可能有十七种不同的真菌。

And it‘s not just your own microbial life you’re sleeping with。 In addition to the fungi and bacteria that come from your sweat and skin cells, you also share your bed with foreign microbes。

你睡觉时藏在你周围的微生物不仅仅来自你自身。除了你的汗液和皮肤细胞带来的真菌和细菌,你的床上还有外来的微生物。

These include animal dander, pollen, soil, lint and dust mite, to name a few。

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