You may have your throat sprayed with a local anesthetic before the test begins and given medication through a vein to help you relax during the examination.
在胃镜检查前，可能需要先在你的喉咙上喷麻醉剂进行局部麻醉。为了让你在造影过程中放松，医生还会在你的静脉给药。
Chili and mustard work as both a local anesthetic and a deep-heat treatment to ease stiff and painful muscles.
辣椒和芥末既是习用麻醉剂又是舒缓放松肌肉僵硬和疼痛的高渗治疗剂。
Your physician will numb the area with a local anesthetic if the procedure is to be done while you are awake.
如果手术时需要你保持清醒，则医生会对你进行局部麻醉。
The patient remained fully conscious after the local anesthetic was administered.
病人在施以局部麻醉之后仍能保持完全清醒。
Your throat will be sprayed with a local anesthetic before the test begins to numb your throat and prevent gagging.
在造影前，要先在你的喉咙上喷麻醉剂进行局部麻醉以防止呕吐。
First, a local anesthetic is used to numb the skin above the injection site. Using X-rays, the needle is guided into the epidural space.
首先，注射部位表面的皮肤作局部麻醉。使用用X线，引导穿刺针进入硬膜外间隙。
"They say the needle pricks like an ant bite," he explained, when the first patient flinched at the local anesthetic.
当第一位患者在局部麻醉时缩了一下时，他解释说，“他们说，针刺好像蚂蚁咬了一口。”
A synthetic amide, C14H22N2O, used chiefly in the form of its hydrochloride as a local anesthetic and antiarrhythmic agent.
利多卡因一种合成氨化物，c14 h 22n2o，主要用它的盐酸盐作局部麻醉剂和抗。
If some people feel that it is pain, you can do a local anesthetic.
不会疼的，我会给你做局部麻醉，你是个勇敢的人。
Conclusion 2% mepivacaine is a safe and efficacious local anesthetic drug in conservative dentistry.
结论2%甲哌卡因是一种安全可靠、麻效较好的口腔用局部麻醉剂。
Objective To discuss the influence on algaesthesis of local anesthetic solution with different temperatures.
目的探讨不同温度的局麻药液对麻醉后痛觉程度的影响。
Onset of anesthesia were observed, perfect time for local anesthetic dosage, hemodynamic changes before and after anesthesia.
观察两组麻醉起效、完善时间，局麻药用量，麻醉前后血流动力学变化。
The addition of epinephrine to local anesthetic solutions produces vasoconstriction.
局麻药溶液中加入肾上腺素，使血管收缩。
The local anesthetic, analgesia, muscular relaxation of GTX2,3 were studied by rat sciatic anesthesia, mouse hot plate and mouse climbing web tests respectively.
分别采用家兔椎管麻醉法、小白鼠热板法、小白鼠攀网法研究了GTX2，3对家兔的局麻作用、对小鼠的镇痛和肌松作用。
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.
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。
Have you ever had any adverse reactions to a local anesthetic?
您以前对局麻药有不良反应吗？
Objective To reveal the advantages and disadvantages of the application of isobaric and hyperbaric local anesthetic in spinal anesthesia so as to provide reference for clinical practice.
目的：比较等比重与重比重局麻药在腰麻中临床应用的优缺点，为低位手术麻醉提供参考。
The decay is very deep, so I will use a local anesthetic before drilling.
龋洞很深，在钻牙前我将给您打一针麻药。
Conclusion Injection of local anesthetic solution with body temperature can improve the threshold of sense of pain and release pain during surgery.
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。
The doctor injects a local anesthetic into the skin over the area that is suspected of being the source of nerve pain.
医生在预先设想神经痛起源部位表面的皮肤上注射局麻药。
Therefore, scholars have begun to study sustained-release local anesthetic delivery system.
因此，国内外学者开始进行局部麻醉缓释给药系统研究。
As might be anticipated, the addition of intravenous sedation to a local anesthetic increases the complication rate.
可以想象，局麻附加静脉镇静增加发生率。
It can make accurate nerve localization, guide the block needle to the target nerves, observe local anesthetic spread.
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。
A local anesthetic is used to numb the skin and all the tissue down to the disc area.
用局麻药对从皮肤到椎间盘部位的所有组织进行麻醉。
The skin and tissue over the procedure site is numbed with an injection of local anesthetic.
开始，患者俯卧手术台，术区表面的皮肤软组织注射局麻药物麻醉。 。
The skin and tissue over the procedure site is numbed with an injection of local anesthetic.
开始，患者俯卧手术台，术区表面的皮肤软组织注射局麻药物麻醉。 。
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