کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3169464 | 1199477 | 2007 | 5 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Anesthetic efficacy and pain induced by dental anesthesia: the influence of gender and menstrual cycle Anesthetic efficacy and pain induced by dental anesthesia: the influence of gender and menstrual cycle](/preview/png/3169464.png)
ObjectiveTo assess the influence of the menstrual cycle and oral contraceptives on pain sensitivity and local anesthetic effectiveness.Study designThirty volunteers were designated into 3 groups (n = 10): group 1, women using contraceptives; group 2, women not using contraceptives; and group 3, men. Groups 1 and 2 had a buccal infiltration of 2% lidocaine with 1:100,000 epinephrine at the upper-right canine during each one of the 5 phases of the menstrual cycle and group 3 at a randomly selected day. Pain threshold, latency period, and pulpal anesthesia were measured with an electrical pulp tester. Injection discomfort was recorded. Data were analyzed with Friedman and Kruskal-Wallis tests.ResultsPain threshold was higher in men; however, there were no significant differences (P > .05) in anesthetic duration and injection discomfort.ConclusionInjection discomfort and clinical effectiveness of local anesthetics are not related to sex, phases of the menstrual cycle, or use of oral contraceptives.
Journal: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology - Volume 103, Issue 2, February 2007, Pages e34–e38