main outcome: This research is a clinical trial study that The aim of this study was to investigate the effect of essential oil of mohammadi flower on hypertension in 70 patients with hypertension in the city of Baharman. Patients with major conditions of entry into the study include the risk of having a blood pressure by controlling the blood pressure recorded in the previous three periods; Having primary blood pressure; Having hypertension in stage 1 and 2; Healthy feeling; Not sensitized to the essential oil of Mohammadi flower and a history of allergy or respiratory illness are included in the study. Also, the main outcomes of the study include the patient's unwillingness to continue the study; Sensitization during the implementation of the plan; Lack of cooperation in referring to the health center for controlling blood pressure; Neuropsychiatric patients taking medication and illnesses that cause the patient to use drugs that alter blood pressure during research.
Design: After selecting eligible samples, patients will be divided into two intervention and control groups by random allocation method. Data gathering tool was a demographic questionnaire, digital blood pressure device.
Setting and conduct: At the beginning of the work, the necessary permissions will be obtained from the Ethics Committee's officials and then all patients with hypertension with personal desire and consent will be studied after completing the demographic information questionnaire and according to entry criteria. Based on filtered and odorless sesame oil, 1% dilution is provided by the pharmaceutical company Baryj Essence. It is supplied to the aroma group in separate ejaculators for 2 weeks. In the placebo group, the filtered and non-odor sesame oils prepared by Barij Essence Pharmaceutical Company will be used in separate ejaculators for 2 weeks of use.
Intervention: In the Aroma group, patients undergo aromatherapy for cotton for 2 minutes and for 2 weeks by inhalation. In the test group and placebo, aromatherapy is performed at a distance of 5 cm from the nose. The procedure for performing aromatherapy at home is described to patients. Patients' blood pressure is taken one day before the intervention, after a ten minute rest from the left arm with a digital blood pressure device. Blood pressure measurement begins after the start of the aromatherapy days 2, 5, 9, 12, and 16 [31] (Monday, Thursday, Monday, Thursday and Monday) and is followed by ten minutes of rest by a specific person at the clinic (On Clock Specified ). The pulse rate of patients is also recorded in the form with the patient's blood pressure. In order to ensure the use of the extract, the checklist for thoroughly performing aromatherapy by the patients is completed and delivered to the researcher.