Inclusion Criteria:  Women between the ages of 19 and 72 Those who are not likely to menstruate during the trial treatment period (3 days) (females within 8 to 18 days after the onset of menstruation) Those who meet the diagnostic criteria for idiopathic edema (McKendry criteria score of 15 or higher) Those who show a weight change of 1.4 kg or more between morning and night measurements Those who have a difference of 1cm or more from the ankle or 2cm or more from the calf when measuring the circumference in the morning and evening Those who voluntarily agree to participate in this clinical trial and sign the consent form  Exclusion Criteria:  In the case of using a heart rate control device such as a metallic substance in the human body During menstruation or if there is a possibility of pregnancy If you have heart disease If you have liver or kidney disease If there is bleeding or internal bleeding from wounds or surgery For hypertensive patients For epilepsy patients If you are taking weight loss or health-related drugs/health functional foods In the case where it is judged by the principal investigator that participation in this study is not appropriate