title: Morning sickness control in early pregnancy by Neiguan point acupressure.
abstract: OBJECTIVE
  To evaluate the antiemetic effect of acupressure at the Neiguan point.
  
  
  METHODS
  Sixty women in early pregnancy were entered into a randomized, double-blind, cross-over, placebo-controlled trial. During a 12-day period, organized in four steps of 3 days each, the women were divided into two homogeneous groups to test the effectiveness of unilateral and bilateral acupressure.
  
  
  RESULTS
  Use of acupressure resulted in a significantly lower frequency of morning sickness compared with placebo treatment. More than a 60% positive effect was found with unilateral and bilateral acupressure, compared with an approximately 30% positive effect of placebo acupressure. Changing from unilateral to bilateral pressure on the Neiguan point caused no significant statistical difference. No noteworthy side effects occurred.
  
  
  CONCLUSIONS
  Acupressure on the Neiguan point relieves morning sickness.
authors.affiliation: Department of Obstetrics and Gynecology, Bologna University, Italy.
authors.forename: D
authors.initials: D
authors.lastname: de Aloysio
authors.forename: P
authors.initials: P
authors.lastname: Penacchioni
mesh_terms: D015669:Acupuncture Points; D000328:Adult; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D008516:Medicine, Chinese Traditional; D009325:Nausea / Q000517:prevention & control*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000517:prevention & control*; D011261:Pregnancy Trimester, First; D011312:Pressure