IRCT2015062322888N1 IRCT 2015-08-23 Vice chancellor for research of Sabzevar University of Medical Sciences effect of acupressure on pain, and anxiety in inguinal hernia surgery comparison acupressure effect between neiguan point and placebo on pain and anxiety in inguinal hernia surgery 2015-02-04 anticipated 88 Complete https://irct.ir/trial/19642 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Other design features: A pilot study was done on 54 patients the same quality of the original study and the sample size was determined 88. Permutation block method was used to divide patients to intervention and placebo groups. Patients in this study were blind and unaware of the type of groups that were in it. This study was conducted with self-made wristbands. N/A Inguinal Hernia. Intervention 1: The intervention group received acupressure on neiguan point with an wristbands with a button applies pressure for 5 minutes. Intervention 2: placebo group received light pressure with an wristbands without a button applies pressure in false points for 5 minutes.