Search

Objective: One of the most typical ways of transmitting the infection is by hand; thus, much emphasis has been placed on hand hygiene. In this regard, this study aimed to determine the effect of tea tree oil and lavender on bacterial samples found in nurses’ hands. Methods: This quasi-experimental study was performed on all nurses working in ICU wards. The samples were selected by an easy non-probability sampling method. The research tools were demographic information questionnaires and a bacterial culture registration form. In the intervention phase, on the first day in the first experimental group, 2 drops of lavender oil, on the second day, 2 drops of tea tree oil, and on the third day, 2 drops of distilled water were poured on the nurse’s palm, and their hands were massaged for 10 seconds. Before and after the intervention, culture samples were taken from each group. The obtained data were analyzed with the Chi-square test, paired t test, and ANOVA in SPSS software v. 20 at a significant level of less than 0.05. Results: The most common organisms isolated at the beginning of the study were Staphylococcus epidermidis (76.8%), Staphylococcus aureus (8.8%), Klebsiella spp. (7.9%), and Escherichia coli (6.5%). The use of lavender oil and tea tree has been effective in reducing the microbial load of the palm. Hand massage with lavender oil had less effect on reducing germs (P=0.003), but tea tree oil had a more significant reduction of pathogens (P=0.001). Conclusion: Lavender and tea tree oil reduced the microbial load of nurses. Both methods have been effective, but the effect of tea tree oil was more significant. Therefore, their use in handwashing is recommended to eliminate palm bacteria in ICU staff.

Background and purpose: Sodium enoxaparin is used in cardiac patients to prevent the progression of coronary artery obstruction. Its injection causes pain and bruises due to acidification and nurses should reduce these in patients. The aim of this study was to compare the effect of EMLA cream and lavender oil on reducing the pain caused by injection of enoxaparin in cardiac patients in Kashan, Iran 2018. Materials and methods: This clinical trial was performed in 75 patients with heart disease hospitalized in Kashan Shahid Beheshti Hospital. The patients were randomly divided into three groups to receive EMLA cream (n=25), lavender oil (n=25), and no treatment (control group, n=25). A researcher-made checklist including two parts (demographic information and pain scale) was used. The severity of pain was measured immediately and 5 minutes after two intermittent injections, in 24 hour, using visual scale. Data were analyzed in SPSS V21 applying ANOVA and Chi-square test. Results: The findings showed no significant differences between the two groups in demographic characteristics (age, sex, weight, height, and BMI). Compared to the control group, the severity of pain was significantly lower in groups that received lavender oil (P = 0.005) and EMLA cream (P= 0.01). Conclusion: According to this study, lavender oil and EMLA cream could reduce the pain caused by enoxaparin injection. (Clinical Trials Registry Number: IRCT20100829004655N9)

Background & Aims: Endoscopy is known to cause significant anxiety in the patients in the clinical setting. Aromatherapy is a complementary medicine technique used to alleviate anxiety. The present study aimed to assess the effect of aromatherapy with lavender essential oil on the preoperative anxiety of endoscopy candidates in Iran. Materials & Methods: This clinical trial was conducted at the endoscopy department of Razi Hospital in Rasht, Iran during January 2018-August 2019. The sample population included 70 patients who were selected via convenience sampling based on the inclusion criteria and randomly divided into two groups of intervention and placebo. After completing the informed consent form, data were collected using a demographic questionnaire and Spielberger state-trait anxiety inventory. One hour before endoscopy, the intervention group received aromatherapy with 10% lavender essential oil, and the placebo group received aromatherapy with placebo for 30 minutes. The anxiety inventory was completed again before endoscopy. Data analysis was performed in SPSS version 21 using statistical tests (P

Background and Objective: Burn is one of the leading causes of mortality in the world. This study was done to determine the effect of the lavender, sesame oil, and combination of Lavender with sesame oil and silver sulfadiazine on the burn wound healing in mice. Methods: In this experimental study, 30 male adult albino mice were randomly allocated into 5 groups as follows: the negative control group (physiology serum); the positive control group (silver sulfadiazine); the first experimental group (sesame oil), the second experimental group (combination of Lavender with sesame oil) and the third experimental group (Lavender oil).Second degree of burn wound healing take place using hot sheet with a diameter of 2 cm. wound treatment was done in five groups in 21-day treatment period. The wound diameter size and restoration percentage were measured on days 1, 3, 6, 9, 18, and 21. Some mice were euthanized and the samples of wounds were used for histopathological studies. Results: The percentage of wound healing significantly increased in groups of silver sulfadiazine, combination of Lavender with sesame oil, Lavender oil and sesame oil in compared to control group (P

Background and purpose: Sodium enoxaparin is used in cardiac patients to prevent the progression of coronary artery obstruction. Its injection causes pain and bruises due to acidification and nurses should reduce these in patients. The aim of this study was to compare the effect of EMLA cream and lavender oil on reducing the pain caused by injection of enoxaparin in cardiac patients in Kashan, Iran 2018. Materials and methods: This clinical trial was performed in 75 patients with heart disease hospitalized in Kashan Shahid Beheshti Hospital. The patients were randomly divided into three groups to receive EMLA cream (n=25), lavender oil (n=25), and no treatment (control group, n=25). A researchermade checklist including two parts (demographic information and pain scale) was used. The severity of pain was measured immediately and 5 minutes after two intermittent injections, in 24 hour, using visual scale. Data were analyzed in SPSS V21 applying ANOVA and Chi-square test. Results: The findings showed no significant differences between the two groups in demographic characteristics (age, sex, weight, height, and BMI). Compared to the control group, the severity of pain was significantly lower in groups that received lavender oil (P = 0.005) and EMLA cream (P= 0.01). Conclusion: According to this study, lavender oil and EMLA cream could reduce the pain caused by enoxaparin injection. [ABSTRACT FROM AUTHOR]

Backgrounds and Objective: Fear of the side effects associated with drug treatments is one of the most common causes of ineffective pain relief after surgery. In this study, we determined the effects of aromatherapy (lavender essential oil) in discectomy postoperative pain. Materials and Methods: In this double-blind clinical trial study, sixty patients were equally divided into two groups based on random allocation block. The rate of postoperative pain was measured by using the visual analog scale at 4, 8 and 12 hours after the onset of postoperative pain. If VAS>3, patients of the intervention group received inhalation aromatherapy with lavender essence while the control group received inhalation aromatherapy with placebo (Almond). The data obtained were analyzed by statistical software SPSS version 22 and using the nonparametric tests. Results: The pain severity changes between the two groups after intervention in the first and second phases (4 and 8 hours after postoperative pain onset) was not significant (p> 0.01), but the third phase (12 hours after postoperative pain onset) was significant (p <0.01). Conclusion: Results of this study indicates that using aromatherapy with lavender essential oil for pain relief after discectomy surgery in the early hours after pain onset is not effective, but it can be recommended to be administered in acute pain with moderate to mild severity, as an effective way to reduce discomfort. [ABSTRACT FROM AUTHOR]