| 释义 |
local anestheticenUS
local anestheticn. An anesthetic drug that induces local anesthesia by inhibiting nerve excitation or conduction.Thesaurus| Noun | 1. |  local anesthetic - anesthetic that numbs a particular area of the bodylocal anaesthetic, topical anaesthetic, topical anesthetic, localanaesthetic, anaesthetic agent, anesthetic, anesthetic agent - a drug that causes temporary loss of bodily sensationsanesthyl - a mixture of methyl and ethyl chloride; sprayed on as a local anestheticantipruritic - a substance that relieves or prevents itchingbenzocaine, ethyl aminobenzoate - a white crystalline ester used as a local anestheticbutacaine, butacaine sulfate - a white crystalline ester that is applied to mucous membranes as a local anestheticethyl chloride - a colorless flammable gas used as a local surface anestheticLidocaine, Xylocaine - a local anesthetic (trade names Lidocaine and Xylocaine) used topically on the skin and mucous membranesEthocaine, procaine - a white crystalline powder (trade name Ethocaine) administered near nerves as a local anesthetic in dentistry and medicinetetracaine - a crystalline compound used in the form of a hydrochloride as a local anesthetic |
Translationslocal anesthetic → 局部麻醉zhCNlocal anestheticenUS
local anesthetic[′lō·kəl ‚an·əs′thed·ik] (pharmacology) A drug which induces loss of sensation only in the region to which it is applied. local anestheticenUS
local anestheticn. An anesthetic drug that induces local anesthesia by inhibiting nerve excitation or conduction.local anesthetic Pain control An agent administered at the site of pain or anticipated pain–eg, before dental work or surgical incision Types Esters–hydrolyzed by pseudocholinesterase and amides–metabolized in the liver and excreted in urine; a vasoconstrictor, usually epinephrine, diluted to 1:200,000 may added to limit absorption, and enable use of more anesthetic. Cf General anesthesia. Local anestheticMedication applied topically to the skin or administered through an injection that deadens a specific part of the body and inhibits the sensation of pain.Mentioned in: Radial Keratotomy, Urinary Catheterizationlocal anestheticenUS
Synonyms for local anestheticnoun anesthetic that numbs a particular area of the bodySynonyms- local anaesthetic
- topical anaesthetic
- topical anesthetic
- local
Related Words- anaesthetic
- anaesthetic agent
- anesthetic
- anesthetic agent
- anesthyl
- antipruritic
- benzocaine
- ethyl aminobenzoate
- butacaine
- butacaine sulfate
- ethyl chloride
- Lidocaine
- Xylocaine
- Ethocaine
- procaine
- tetracaine
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