With a study that looked at older adults, researchers found that sleeping less than 6 hours or more than 10 hours a night was associated with a higher likelihood of health care use.

晚上睡眠少6或者多10话，会很大程度影响身体康。

These critters play vital roles in our health.

而就是这些不起眼微生物对我们身体康起到了至关要作用。

In an experiment that exposed healthy volunteers to a cold or flu virus, researchers found that people with a generally sunny disposition were less likely to fall ill.

在一项实验中，研究人员让一群身体康志愿者去接触感冒病毒或流感病毒，结果发现，性格开朗人患病几率较。

Drinking a lot of sweet fizzy drinks is plainly unhealthy.

很显然，过度饮用碳酸饮料对身体康是有害。

Try to get a bit of sun every day so you can have healthier bones!

为了身体康，你需要经常晒晒太阳。

The list may include good health, self-respect, a better future for your family, personal mission, and being a role model for your child.

例如身体康、保有自尊、给家人更好生活、实现个人理想、成为孩子榜样等。

Applicants must be between 30 and 55 and in good physical health.

申请人年龄必须在30至55岁之间，身体康。

I know you would rather be on campus and I wish you could be here, but I'm glad we can all do our part to reduce the transmission of COVID-19 and stay healthy.

我知道你们想要返校园，我也希望你们此此刻能在这里，但我同也为我们都在尽自己所能减少新冠肺炎传播、保持身体康而深感欣慰。

But behind scenes, Matthew struggled with very serious issues.

但在幕后，马修在非常心理和身体康问题上痛苦挣扎。

I just mean to point out that even someone who puts minimal effort into being healthy can get some reasonable quality meals out of these very convenient places.

我想说是， 在日本就算天天在便利店之类地方吃饭，人们也能以相对较代价保持身体康。

It's good for me to be healthy.

身体康对我有好处。

I thought it was really interesting to find that countries that really don't seem to have as much respect for the elderly, found perhaps not surprisingly, elderly people have suffered more both mental and physical health conditions.

我觉得有意思是，有些国家似乎对老人真不那么尊，这一发现也许并不令人惊讶，老年人在心理和身体康方面都遭受了更多痛苦。

Remember you have to be well-rested, well-fed, healthy, and not stinky to maximize return on your studying and also performance come test day.

记住，你必须休息好，吃得好，身体康，而且不能发臭，这样才能最大限度地提高你学习回报，并且在考试当天表现也可以如此。

Our bodies respond to foods and exercise differently, and the article explains that a DNA test might be able to tell you what is best for you in order to keep fit and keep away disease.

我们身体对食物和对锻炼反应是不同，有篇文章也解释道DNA测试能为你量身定制保持身体康并远离疾病最好方式。

Many Americans still have concerns about the health effects of the vaccines and because they were developed last year, any long-term effects they may have are unknown.

许多美国人依然担心疫苗可能会对其身体康产生副作用，同由疫苗研发间不足一年，疫苗对人体会有何种长期影响仍不得而知。

Being overweight can also give rise to problems apart from those of physical health.

除了身体康问题外, 肥胖还可以引起其它问题。

A study published recently in JAMA Network Open, a medical journal, examined 11 healthy astronauts who'd been on the International Space Station for six months.

医学杂志《JAMA Network Open》最近发表了一项研究，调查了十一名在国际空间站停留了六个月，且身体康宇航员。

What conclusion does the author draw about noise and health in this piece?

作者得出关噪音和身体康这一块结论是什么？

" Being fit and being healthy aren't the same things, " he says.

" 外形看起来康和身体康不是一回事" 。

You know, I'm not immune to the -- the things going on in the world right now from the physical, insecurity that many people are feeling to the economic insecurity.

你知道，我并没有对世界上正在发生事情熟视无睹，许多人对身体康和经济状况都感到不安。