那时牙科学刚起步，拔牙是在没有麻药的情况下进行的。
In those days, dentistry was basic. Extractions were carried out without anaesthetic.
实际上只有一晚，麻药的关系使它觉得很长。
In reality, it's only been one night, but the drugs have made it seem much longer.
麻药的有效期是30分钟，所以我们的赶紧行动。
Anesthetic just works for 30 minutes, the operation must be done immediately.
我们会给你麻药的。手术期间你若觉得痛就告诉我们。
We'll give you anesthesia. If you feel any pain during the operation, just let me know.
我们会给你麻药的。翋手术期间你若觉得痛就告诉我们。
We'll give you anaesthesia. If you feel any pain during the operation, just let me know.
背景：在痔切除术中局部麻醉剂的应用可以促进麻药的渗透。
BACKGROUND: Application of a topical anaesthetic agent may facilitate infiltration of local...
另外，短效局麻药的使用可以在手术结束短时间内阻滞作用消退。
Additionally, the use of shorter-acting local anesthetics allows for timing the block to wear off shortly after the procedure is completed.
该药物组合物的特点是局麻药的吸收好，药物用量少，起效时间快。
The medicine compound is characterized in that absorbing effect of the local anesthesia medicine is better; the used medicine dose is less and reaction time is quick.
此法可以做到精确的神经定位，引导穿刺针到达目标神经，观察局麻药的扩散情况。
It can make accurate nerve localization, guide the block needle to the target nerves, observe local anesthetic spread.
在过去的二十年中，人们先后观察到近30种存在于神经元膜上的离子通道受到临床浓度全麻药的调控。
In the past two decades, at least 30 kinds of ion channels in the membrane of neurons have been observed to be sensitive to general anesthetics at clinical relevant concentrations.
但由于局麻药的毒性问题，特别是以布比卡因为代表的长效局麻药毒性较强，因此在临床麻醉中的应用受到限制。
But because of the toxicity of the local anesthetic, especially long effect of local anesthetic bupivacaine as the representation with strong toxicity, so application are restrict in clinic.
拔牙的过程没有我想象的疼，打麻药的时候也并不怎么难受。是我运气好吧，医生没费多大功夫就把四颗全取出来了。
It didn't hurt like I thought it would, the freezing needles was hardly a problem. Maybe I am lucky, for the doc took all of them out easily.
就如做手术一般，怕的不是做手术本身，怕的是麻药不够麻。
Just like taking an operation, what we are afraid is not surgery itself but not using enough anesthetics.
当我们愤怒的时候我们的脑会控制肾上腺，一种激素会充当一种麻药来减少我们的疼痛。
Our brains secrete norepinephrine when we're angry, a hormone that acts as an analgesic to numb our pain.
事实上，就演变进程而言，将阅读作为一种逃避方式是新近的人类活动，传统的自我疗救是酒精或麻药。
The fact is that in evolutionary terms, reading in an escapist way is a very recent human activity, nothing like as traditional a method of self-medication as drink, say, or even drugs.
暴露在象那些在合成表面麻醉剂中那样的高浓度局麻药能导致严重反应如癫痫发作和心律失常。
Exposure to high concentrations of local anesthetics, like those in compounded topical anesthetic creams, can cause grave reactions including seizures and irregular heartbeats.
除了利多卡因以外，几乎所有的局麻药都对非去极化型肌松药产生这样的作用。
In addition to lidocaine, nearly all the local anesthetics have been shown to have this effect on neuromuscular blockade.
帮助维护一个严格的高水平的精麻药及其他危险药品管理体系。
Cooperates in maintaining a high level of order, safety and strict control over narcotics and other dangerous drugs.
探讨除丙胺卡因外，利多卡因与其它碱性局麻药形成低共熔混合物的可能性。
The possibility of the eutectic mixture of lidocaine and other local anaesthetic drugs was investigated except for prilocaine.
背景：很少有证据支持腹膜内注射哌替啶或局麻药用于术后镇痛是有效的。
BACKGROUND: Limited evidence supports the efficacy of intraperitoneal meperidine or local anesthetic for postoperative analgesia.
手术本身是十分快速和无痛的，因为你需要用滴麻药来麻醉双眼。
The operation itself is very quick and painless, as you will be given anaesthetic eye drops to help numb you eye.
他吃了麻药以后就感觉不到身体上的痛了。
He took the anaesthetic drugs and didn't feel pain in the body.
目的为术中正中神经体感诱发电位监测选择合适的监测指标和全麻药浓度。
Objective To choose suitable monitoring index and general anesthetic blood concentration for median nerve somatosensory evoked potential(MnSSEP)during operation.
大多数应用于临床的局麻药物都是相对疏水性的分子，可弥散通过细胞膜，作用于阻滞部位的钠通道。
Most local anaesthetics used clinically are relatively hydrophobic molecules that gain access to their blocking site on the sodium channel by diffusing into or through the cell membrane.
结论将局麻药液加温至体温进行手术局部注射，可以提高疼痛阈值，减轻患者的痛觉。
Conclusion Injection of local anesthetic solution with body temperature can improve the threshold of sense of pain and release pain during surgery.
但是老年高危病人注意用小剂量、低浓度的局麻药。
However, care must be taken that only low dose and concentration of local anesthetic can be applied risk aged patients.
但是老年高危病人注意用小剂量、低浓度的局麻药。
However, care must be taken that only low dose and concentration of local anesthetic can be applied high-risk aged patients.
由于局麻药潜在神经毒性引起的椎管内麻醉后神经系统并发症的相关报道屡见不鲜。
A number of reports have appeared implicating neurotoxicity of local anesthetics as a possible cause of neurologic complications after spinal anesthesia.
由于局麻药潜在神经毒性引起的椎管内麻醉后神经系统并发症的相关报道屡见不鲜。
A number of reports have appeared implicating neurotoxicity of local anesthetics as a possible cause of neurologic complications after spinal anesthesia.
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