Meechan J G
Newcastle University, Framlington Place, Newcastle upon Tyne, England.
Eur Arch Paediatr Dent. 2009 Jun;10(2):71-6. doi: 10.1007/BF03321603.
This is to review the factors involved in administering local analgesia (LA) to children.
This paper describes those aspects that a dentist can control and considers strategies to reduce injection discomfort. The main factors affecting successful use of LA in children are detailed. These include equipment factors, such as needles, syringes and cartridges and patient factors focussing on expectation of pain and anxiety of a child, area of the mouth to be injected, and the appropriate LA technique. In addition safety aspects of using LA in children are discussed.
A number of factors that are under the influence of the dentist can affect the discomfort of LA. Knowledge of safe LA doses is important to ensure that toxic reactions do not occur.
本文旨在回顾儿童局部麻醉给药过程中涉及的因素。
本文描述了牙医可以控制的那些方面，并考虑了减轻注射不适的策略。详细阐述了影响儿童局部麻醉成功使用的主要因素。这些因素包括设备因素，如针头、注射器和药筒，以及患者因素，重点关注儿童对疼痛的预期和焦虑、注射部位以及合适的局部麻醉技术。此外，还讨论了儿童使用局部麻醉的安全问题。
许多受牙医影响的因素会影响局部麻醉的不适程度。了解安全的局部麻醉剂量对于确保不发生毒性反应很重要。
