These three are all technically monoamines but norepinephrine and dopamine are classified as catecholamines.

严格说来，这三种激素都属于单胺，但去甲肾上腺素和多巴胺也被归为儿茶酚胺。

Pillar number one is the release of dopamine.

第个支柱是多巴胺。

The, uh, the donor is on 25 mics of dopamine.

供体正在用25毫克的多巴胺(扩充血容量的药)。

Well, exercise releases an important blend of mood altering hormones including dopamine, serotonin and norepinephrine.

通过锻炼，人体会些重要的情绪调节激素，包括多巴胺、血清素和降肾上腺素。

First, it optimizes the levels of neurotransmitters like serotonin, norepinephrine, and dopamine.

首先，能优化神经质水平，如血清素、去甲肾上腺素和多巴胺。

The second aspect of romantic love is attraction, influenced by a neurotransmitter called dopamine.

浪漫爱情的第二个方面是吸引，到种叫做多巴胺的神经质的影响。

Some medicines reduce dopamine activity or block its action.

些药物降低多巴胺的活性，发挥阻碍功能。

This mood-depressing drug also reduced brain levels of norepinephrine, dopamine, and serotonin.

这种抑制情绪的药物还能降低大脑中去甲肾上腺素、多巴胺和 5-羟色胺的水平。

Your brain will release dopamine in response to expecting to get that food.

你的大脑会多巴胺来回应对食物的期待。

Otherwise, you will fall back into the dopamine loop sooner than you think.

否则，你会比你想象中的更快地速度重新回到多巴胺循环中。

Exposure to bright outdoor light stimulates the production of dopamine in the retina.

暴露在明亮的室外光线下会刺激视网膜中多巴胺的产生。

That learning, the researchers found, is made possible by the neurotransmitter dopamine.

研究人员发现，这种学习通过神经质多巴胺来实现。

This dopamine increase from cold immersion is just as high as nicotine or cocaine.

泡冷水带来的多巴胺增加与尼古丁或可卡因样高。

You'll have an increase of 2.5-fold above baseline of dopamine.

你的多巴胺会比挤出水平增加 2.5 倍。

Our body is pumped full of a feel-good chemical called dopamine.

我们的身体充满了种叫做多巴胺的化学物质，会让我们感觉良好。

This dopamine travels between brain cells-called neurons-and binds to receptors that trigger the good feelings.

这种多巴胺在被称为神经元的脑细胞之间传播，并与体结合，引发良好感。

Social Media also triggers a release of dopamine the feel-good chemical.

社交媒体也会触发多巴胺的，多巴胺是种让人感觉良好的化学物质。

While dopamine and endorphin delight us, the other neurotransmitters send information from A to B.

当多巴胺和内啡肽让我们兴奋时，其他神经质将信息从 A 传到 B。

That dopamine is the main chemical that makes you hooked onto the substance.

多巴胺就是那个让你上瘾的东西。

Another chunk, " releases a chemical called dopamine" .

另部分是，“种叫做多巴胺的化学物质”。