Minimizing injection pain in local anesthesia
نویسندگان
چکیده
منابع مشابه
Minimizing injection pain in local anesthesia.
The choice of needle diameter can influence the pain felt by the patient. A well-designed randomized controlled trial (RCT) showed an inverse relation between needle diameter and pain. A smaller needle also forces the injector to slow down, minimizing pain from volume expansion. A longer needle (e.g., 1 1/4” v. 5/8”) is useful for injecting larger areas. In addition, warming the solution result...
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ژورنال
عنوان ژورنال: Canadian Medical Association Journal
سال: 2012
ISSN: 0820-3946,1488-2329
DOI: 10.1503/cmaj.111780