Effect of mint aroma on nausea, vomiting and anxiety in pregnant women

Abstract

AIMS AND OBJECTIVES: Various researches reported about the association between anxiety with nausea and vomiting of pregnancy. This study was designed to determine the effect of mint aroma on nausea, vomiting, and anxiety in pregnant women. METHODS: This quasi-experimental interventional study was carried out on 66 pregnant women, with a range from the mild to moderate nausea and vomiting of pregnancy, who were admitted to the prenatal care unit. During one week, twice a day, samples in mint and placebo groups, used mint and sesame oil, respectively. Rhodes nausea and vomiting questionnaire and state anxiety inventory scale (STAI) (Spiel Berger) was completed by all mothers before and after the intervention. RESULTS: < 0.001). CONCLUSION: The results showed that mint aroma can be effective in reducing nausea and vomiting of pregnancy without any effect on state anxiety.