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Ice Reduces Needle-Stick Pain Associated With Local Anesthetic Injection

BACKGROUND: Local anesthetic injections are widely used in the emergency department for different purposes. Pain management for such injections is of great importance to both patients and the healthcare system. OBJECTIVES: Our study aimed to determine the effectiveness and safety of cryotherapy in p...

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Autores principales: Mahshidfar, Babak, Cheraghi Shevi, Salimeh, Abbasi, Mohsen, Kasnavieh, Mohammad Hosseini, Rezai, Mahdi, Zavereh, Mina, Mosaddegh, Reza
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Kowsar 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5101544/
https://www.ncbi.nlm.nih.gov/pubmed/27847696
http://dx.doi.org/10.5812/aapm.38293
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author Mahshidfar, Babak
Cheraghi Shevi, Salimeh
Abbasi, Mohsen
Kasnavieh, Mohammad Hosseini
Rezai, Mahdi
Zavereh, Mina
Mosaddegh, Reza
author_facet Mahshidfar, Babak
Cheraghi Shevi, Salimeh
Abbasi, Mohsen
Kasnavieh, Mohammad Hosseini
Rezai, Mahdi
Zavereh, Mina
Mosaddegh, Reza
author_sort Mahshidfar, Babak
collection PubMed
description BACKGROUND: Local anesthetic injections are widely used in the emergency department for different purposes. Pain management for such injections is of great importance to both patients and the healthcare system. OBJECTIVES: Our study aimed to determine the effectiveness and safety of cryotherapy in patients receiving local anesthetic injections. METHODS: Subjects who presented with superficial lacerations were randomly assigned to 2 groups, the first group received ice packing prior to injection and the second did not. The pain severity, length and depth of the laceration, and the other necessary information before and after the pain-reducing intervention were measured, documented, and compared at the end of the study. Pain scores were measured using a numerical rating scale before and after the procedure, and the differences were compared using a t-test. RESULTS: Ninety subjects were enrolled in the study, 45 in each group. There were no statistical differences between the 2 groups in terms of baseline preoperative and operative characteristics (P > 0.05). The pain scores in the cryotherapy group were significantly lower before and after the procedure (P < 0.001). There was no statistically significant difference between the 2 groups for wound infection (P = 0.783). CONCLUSIONS: Cooling the injection site prior to local anesthetic injection is an effective and inexpensive method to reduce the pain and discomfort caused by the injection.
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spelling pubmed-51015442016-11-15 Ice Reduces Needle-Stick Pain Associated With Local Anesthetic Injection Mahshidfar, Babak Cheraghi Shevi, Salimeh Abbasi, Mohsen Kasnavieh, Mohammad Hosseini Rezai, Mahdi Zavereh, Mina Mosaddegh, Reza Anesth Pain Med Research Article BACKGROUND: Local anesthetic injections are widely used in the emergency department for different purposes. Pain management for such injections is of great importance to both patients and the healthcare system. OBJECTIVES: Our study aimed to determine the effectiveness and safety of cryotherapy in patients receiving local anesthetic injections. METHODS: Subjects who presented with superficial lacerations were randomly assigned to 2 groups, the first group received ice packing prior to injection and the second did not. The pain severity, length and depth of the laceration, and the other necessary information before and after the pain-reducing intervention were measured, documented, and compared at the end of the study. Pain scores were measured using a numerical rating scale before and after the procedure, and the differences were compared using a t-test. RESULTS: Ninety subjects were enrolled in the study, 45 in each group. There were no statistical differences between the 2 groups in terms of baseline preoperative and operative characteristics (P > 0.05). The pain scores in the cryotherapy group were significantly lower before and after the procedure (P < 0.001). There was no statistically significant difference between the 2 groups for wound infection (P = 0.783). CONCLUSIONS: Cooling the injection site prior to local anesthetic injection is an effective and inexpensive method to reduce the pain and discomfort caused by the injection. Kowsar 2016-07-25 /pmc/articles/PMC5101544/ /pubmed/27847696 http://dx.doi.org/10.5812/aapm.38293 Text en Copyright © 2016, Iranian Society of Regional Anesthesia and Pain Medicine (ISRAPM) http://creativecommons.org/licenses/by-nc/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/) which permits copy and redistribute the material just in noncommercial usages, provided the original work is properly cited.
spellingShingle Research Article
Mahshidfar, Babak
Cheraghi Shevi, Salimeh
Abbasi, Mohsen
Kasnavieh, Mohammad Hosseini
Rezai, Mahdi
Zavereh, Mina
Mosaddegh, Reza
Ice Reduces Needle-Stick Pain Associated With Local Anesthetic Injection
title Ice Reduces Needle-Stick Pain Associated With Local Anesthetic Injection
title_full Ice Reduces Needle-Stick Pain Associated With Local Anesthetic Injection
title_fullStr Ice Reduces Needle-Stick Pain Associated With Local Anesthetic Injection
title_full_unstemmed Ice Reduces Needle-Stick Pain Associated With Local Anesthetic Injection
title_short Ice Reduces Needle-Stick Pain Associated With Local Anesthetic Injection
title_sort ice reduces needle-stick pain associated with local anesthetic injection
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5101544/
https://www.ncbi.nlm.nih.gov/pubmed/27847696
http://dx.doi.org/10.5812/aapm.38293
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