IRCT20180215038741N1 IRCT 2018-04-23 Sanandaj University of Medical Sciences Effect of spearmint -ginger capsule on nausea and vomiting Effect of spearmint -ginger capsule on nausea and vomiting in patients undergoing chemotherapy for breast cancer in Tohid hospital in Sanandaj, 2018. 2018-05-04 anticipated 70 Complete https://irct.ir/trial/30262 interventional Randomization: Randomized, Blinding: Triple blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Randomization description: In this study, by using the available sampling method and the random identification method, by using the referral list, the samples will first be selected based on entry criteria. Then, each eligible individuals will be allocated into control or intervention group, Blinding description: Patients undergoing chemotherapy; Research collaborators and counselors from the intervention and control group will be unaware. 1-2 Breast cancer patients. Intervention 1: Intervention group: combination of spearmint _ Ginger capsules 500 mg containing 250 mg of ginger and 250 mg spearmint powder, every day two capsules will be given to chemotherapy patients within 12 hours. The intervention will begin one hour before the chemotherapy and will last for five days. Training will be given to patients in the early hours of chemotherapy. The capsules will be purchased by Barij Essen, Isfahan, with the standard code C200464 to the 1028 registration number. Intervention 2: Control group: Starch 500 mg capsules every day two capsules will be given to chemotherapy patients within 12 hours. The intervention will begin an hour before the chemotherapy and will last for five days. Training will be given to patients in the early hours of chemotherapy. The capsules will be purchased by Barij Essen, Isfahan, with the standard code C200464 to the 1028 registration number. Undecided - It is not yet known if there will be a plan to make this available Justification or reason for indecision in sharing IPD is No more information.