But when the emotion that leads to stiffening the lip is more intense, and involves strong muscle tension, facial feedback may heighten emotional response.

但是当导致嘴唇僵硬的情绪变得更加强烈，并导致肌肉强烈绷紧时，面部表情反应就可能会增强情绪反应。

Laughter is a pressure valve which releases muscle tension.

大笑是一个压力阀，它可以释放肌肉紧张。

I don't know about muscle tension, attention deficit or heart rates.

我并不了解什么肌肉紧张，注意力不集中或者心率的问题。

Yoga normalization of muscle function. Excercise increase in muscle tension.

瑜伽使肌肉功能正常化，健身添加肌肉张力。

Other Benefits: lowering blood pressure, boost immunity, ease muscle tension.

其他优点：降低血压、提高免疫力、缓解肌肉紧张。

Progressive muscle relaxation reduces muscle tension and general mental anxiety.

渐进式肌肉放松法减少肌肉紧张，和总体上的精神焦虑。

This causes lower blood pressure, reduced muscle tension and decreased heart rate.

这样会降低血压，减少肌肉的紧张程度，同时减慢心跳的速度。

Poor posture often leads to muscle tension and pain, which further increases the stress.

姿势不对往往会导致肌肉紧张和疼痛，进而增加压力。

Tension headache (the most common type) is caused by muscle tension in the head, neck, and shoulders.

紧张性头痛(最常见的一种)是由头部、颈部和肩部的肌肉紧张引起的。

Aim To obtain the relationship between skeletal muscle tension and intensity of electric stimulus.

目的为得到电刺激强度与骨胳肌肌力之间的关系。

They are susceptible to muscle tension and tend to be hyperalert. they tend to feel self-conscious.

他们对于肌肉紧张很敏感，而倾向于易激动、有警觉；感觉自我意识。

This is because calcium plays an important role in relieving muscle tension and regulating endocrine.

而这正是因为钙具有缓解肌肉紧张、调节内分泌的作用。

What is your posture? Poor posture often leads to muscle tension and pain, which further increases the stress.

第六招，端正姿势。姿势不对往往会导致肌肉紧张和疼痛，进而增加压力。

Methods Electrical field stimulation was used to measure the isolated rabbit tracheal smooth muscle tension.

方法采用电刺激兔离体气管平滑肌并测量其张力。

Associated with muscle tension, there may be trembling, twitching, feeling shaky, and muscle aches or soreness.

与肌肉紧张有关，可能出现震颤、抽搐、感觉颤抖、肌肉酸痛。

Many humor texts tell us that laughter is a natural stress reliever because when we laugh, muscle tension melts away.

许多幽默短文告诉我们笑声是天然的减压器，因为在我们大笑时肌肉的紧张感会慢慢消融。

With less stress, lower blood pressure, slower respiration, slower metabolism, and released muscle tension follows.

压力越小，血压越低、呼吸越慢、代谢越慢，然后肌肉随之放松。

Massage helps reduce muscle tension and stiffness in numerous ways, including increasing blood flow to your muscles.

按摩在许多方面有助于减轻肌肉的紧张，增加弹性，包括增加肌肉里的血液流量。

ConclusionExcessive muscle tension will block the motor functional recovery of patients with hemiplegia after stroke.

结论肌张力过度增高可显著影响脑卒中偏瘫患者肢体功能的恢复和康复进程。

He says detecting muscle tension not immediately visible to the human eye can help therapists design better exercises.

他说，检测人眼不可见的肌张力可以帮助治疗师设计出更好的锻炼方案。

Postpartum; Urinary incontinence; Pelvic floor stimulation; Biological feedback; Pelvic floor muscle tension; Treatment.

产后尿失禁；盆底电刺激；生物反馈；盆底肌张力；治疗。

People who have anxiety, stress, muscle tension, or trouble falling asleep may benefit from progressive muscle relaxation.

拥有焦虑、压力、肌肉紧张、或入睡困难的人们可以从渐进式肌肉放松中收益。

It is thought that the concentration required to read distracts the mind, easing muscle tension and slowing the heart rate.

这是因为读书时需要投入的注意力转移了你的思维，放松了肌肉紧张并且放慢了心跳速率。

Working gout can help relieve stress and muscle tension, and even improve your mood - all helpful factors to improve relaxation.

锻炼可以释放压力和肌张力，改善情绪，这些都是帮你放松入眠的因素。

Identifying unnecessary or counterproductive muscle tension should be one of your prime strategies for improving your endurance.

认识到不需要的肌肉和降低效率的肌肉紧张是你提高耐力的第一要素。

Progressive muscle relaxation can reduce anxiety, stress, and muscle tension, and it may help if you have trouble falling asleep.

渐进式肌肉放松可以减少焦虑、压力和降低肌肉紧张，并且如果你有睡眠问题，它可以起到帮助。

Cardiovascular system (heart and arteries) - asanas are isometric, which means they rely on holding muscle tension for a short period of time.

心血管系统(心脏和动脉)-体式的等距，这意味着他们就举行了肌肉短时间内紧张依赖。

Cardiovascular system (heart and arteries) - as anas are isometric, which means they rely on holding muscle tension for a short period of time.

心血管系统(心脏和动脉)-体式的等距，这意味着他们就举行了肌肉短时间内紧张依赖。

People may experience tress when they lose a job or feel threatened. Common signs include heart rate, higher blood pressure and muscle tension.

当人们丢失工作或受到威胁时，便感到焦虑，共同的特征那就是心脏跳动加快，血压升高，肌肉高度紧张。