A person telling lies may show signs of anxiety and stress, which can show up in deceptive body language.

人说谎时可能会显得不安和紧张，这可能表现在欺骗性的身体语言中。

youdao

And they saw decreased density in the amygdala-which is responsible for our anxiety and stress responses.

同时扁桃体——负责焦虑和压力反映——的密度降低。

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The body can not make tryptophan and a lack of this amino acid can result in sleep disorders which lead to higher levels of anxiety and stress.

人体不能合成色氨酸，而这种氨基酸的缺乏会导致睡眠失调，引发更严重的紧张和焦虑。

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Treatments have included strategies to reduce anxiety and stress, and the use of breathing exercises.

VOA: standard.2010.02.11

Just doing a simple thing, that again come back to Thich Nhat Hanh, talks about when you're feeling some pain, or stress, anxiety, put your hands over your heart, and breathe and say "I care for your pain and I care for your suffering."

只做一件简单的事，正如一行禅师所说，感受到痛苦，压力，焦虑时，感受到痛苦，压力，焦虑时，双手交叉，放在心口上，呼吸，自言自语道,“我在乎你所受的痛苦和煎熬“

普林斯顿公开课 - 人性课程节选

Stress is also linked to mental conditions like depression and anxiety disorders.

VOA: special.2010.10.12

For small-business owners in the U.S., April brings with it a certain degree of extra anxiety and stress.

FORBES: 4 Last-Minute Tax Tips For Small Business Owners

The toll that living in such a heightened state of fear, anxiety and stress can have on a person is also well-documented.

CNN: Sometimes, you just have to lose control

The terms anxiety and stress are often used interchangeably, although stress includes anger and frustration, while anxiety is typically worry and unease.

WSJ: Anxiety Can Bring Out the Best