Beta blockers can help ease the physical symptoms of performance anxiety.

而β-受体拮剂可以缓解表现焦虑的躯体症。

Long story short, you can block opioid receptor activation with something called an opioid antagonist.

简而言之，我们可以通过服用一名叫“阿片拮剂”的物来阻止阿片受体激活。

As you'd expect from an opioid antagonist, Naltrexone has been used to try and treat opiate addiction.

和普通的阿片拮剂一样，纳曲酮一直被用来治疗阿片成瘾。

Rimonabant is an endocannabinoid antagonist — it's an " anti-marijuana" medicine, which also means it's " anti-munchies" medicine.

利莫那班是一内源性大麻素拮剂——物具有“大麻”的用，换句话说，它具有“心（诱惑）”的用。

Individuals with more severe forms of asthma might need additional treatments like daily corticosteroids, long-acting beta-adrenoceptor agonists, or leukotriene antagonists.

哮喘较为严重的患者可能需要额外的治疗，如日服皮质类固醇，施用长效的β肾上腺素受体激动剂或白三烯拮剂。

So, for instance, there is a drug known as Curare and Curare is an antagonist.

因此，例如，有一名为箭毒的物，而箭毒是一拮剂。

Caffeine is what's called an adenosine receptor antagonist.

咖啡因是一腺苷受体拮剂。

The AMI comprises two muscles that are surgically connected, an agonist linked to an antagonist.

AMI 包括两块通过手术连接的肌肉，一条与拮剂相连的主动肌。

When the agonist contracts upon electrical activation, it stretches the antagonist.

当激动剂因电激活而收缩时，它会拉伸拮剂。

An adenosine antagonist, although it's a competitive agonist.

一腺苷拮剂，尽管它是一竞争性激动剂。

The other thing is, this is an opioid antagonist.

还有一是，是一阿片受体拮剂。

So you could call it like an estrogen receptor antagonist.

所以你可以称之为雌激素受体拮剂。

So we already have agents like spironolactone and other MR antagonists.

因此，我们已有如螺内酯及其他盐皮质激素受体拮剂样的物。

Now, let's move onto our next drug class that is NMDA receptor antagonist.

现在，让我们进入下一个物类别，NMDA受体拮剂。

Caffeine acts as an adenosine antagonist.

咖啡因为腺苷的拮剂发挥用。

So it's an alpha adrenergic antagonist.

所以它是一α肾上腺素能受体拮剂。

It's actually very closely related, at least in its effects, to opioid antagonists like heroin, cocaine, Caffeine.

实际上，它的效果与阿片受体拮剂如海洛因、可卡因和咖啡因有着密切的关系。

It's an opioid blocker, but it sort of emotionally feels like you are giving opioids to your patients.

它是一阿片类拮剂，但感觉上却像是在给患者使用阿片类物。

D-O-R-A small S. So I've spoken about three there, trazodone, doxepin, the Doras.

D-O-R-A 小写s。所以我说了三个，特拉扎嗪、多塞平、双重食欲素受体拮剂。

Antidepressants are the most common choice of medication, specifically selective serotonin reuptake inhibitors or SSRIs, serotonin-norepinephrine reuptake inhibitors or SNRIs, as well as benzodiazepines, and beta-blockers.

抑郁是最常用的物，尤其是选择性5-羟色胺再摄取抑制剂（SSRIs），5-羟色胺和去甲肾上腺素再摄取抑制剂（SNRIs）还有苯二氮䓬类物和β-受体拮剂。