NASA astronauts have also detected cardiac arrhythmias, and decreased heart function in spaceflight.

NASA的宇航员在太空中也被检测出心律失常, 心脏功能下降等等。

Hyperkalemia, though, also affects cardiac muscle contractions, which can lead to cardiac arrhythmias and cardiac arrest.

高钾血症，也可以影响心肌细胞收缩，进而导致心律失常和心脏停搏。

Finally, hypokalemia can affect cardiac muscle contractions, which can lead to cardiac arrhythmias and cardiac arrest.

最后，低钾血症会影响心肌收缩，导致心律失常和心搏骤停。

He died in seconds from a cardiac arrhythmia. I poured over his medical records asking what I could have—or should have—done.

他在几秒钟内死于心脏病突发。我翻遍他的病历寻找线索，看看我要是做了什么，戴夫就不会死。

All the normal symptoms of hyperthyroidism become exaggerated, for example, heat intolerance turns into high fever and rapid heart rate turns into cardiac arrhythmia.

此时，甲亢的所有常见症状都会更严重，例如，热不耐受转变成高烧，心率加快转变成心律失常。

One of the more common causes of death is cardiac arrhythmia or heart attack, due to the tissue degradation in the heart, diaphragm and body.

其中一个比较常见的死亡原因是心律失常或心脏病发作，由于心脏、隔膜和身体的组织退化。

The low potassium or hypokalemia is particularly worrisome because it can lead to muscle weakness and even cardiac arrhythmias, the latter of which can lead to death.

其中低血钾是尤其危险的，因为它能导致肌无力甚至心律失常，后者可危及生命。

These include Alzheimer's and other neurodegenerative disorders, cardiac arrhythmias, metastatic uterine cancer, strokes and atherosclerosis, the furring of the arteries that can lead to a heart attack.

这些疾病包括阿尔茨海默症和其他神经退行性疾病、心律失常、转移性子宫癌、中风和动脉粥样硬化等，动脉淤积还可能引发心脏类的疾病。

The common medical situation we dealt with first was cardiac arrhythmia or an irregular heartbeat.

我们首先处理的常见医疗情况是心律失常或心律不齐。

Can cause vomiting, abdominal pain, blood toxicity, neural damage, cardiac arrhythmia...

" 会引起呕吐，腹痛, 血液毒素, 中等伤害, 心率失调."

Cardiac arrhythmias that originate from other parts of the atria are always clinical.

源自心房其他部位的心律失常通常是临床病变。

It also results in seizures anatomical abnormalities such as fused, fingers and toes, and life-threatening cardiac arrhythmia.

它还会导致癫痫发作解剖异常， 如融合、手指和脚趾，以及危及生命的心律失常。

This is called refeeding syndrome, and it can cause levels of other electrolytes to rapidly change as well, putting these people at serious risk of developing cardiac arrhythmias and neurologic problems.

这被称为再喂养综合症，它会导致其他电解质水平也迅速改变，将这些患者置于易发心律失常和神经系统问题的危险之下。

In chronic kidney disease, just like with urea, less potassium is excreted and more builds up in the blood, and it leads to hyperkalemia, which is worrisome because it can cause cardiac arrhythmias.

在慢性肾病中，和尿素一样，钾排泄减少，更多的钾在血液中堆积，造成高钾血症，该情况十分堪忧，因为高钾血症可能导致心律不齐。