Age

18–75

Sex

ALL

Healthy volunteers

Not accepted

Office systolic blood pressure between 130-150 mmHg and/or diastolic blood pressure between 80-95 mmHg
Age between 18 and 75 years
Not currently receiving antihypertensive medication or having discontinued antihypertensive medication for more than two weeks
Able to undergo and complete the transcutaneous electrical acupoint stimulation treatment
Agree to participate and sign the informed consent form

Pregnant or breastfeeding women
Severe heart conditions, including coronary heart disease, myocardial infarction, arrhythmia, heart failure, or having an implanted cardiac pacemaker
Skin conditions, including eczema, allergic dermatitis, or seborrheic dermatitis
Neuromuscular diseases, mental disorders, epilepsy, or cognitive impairment
Lower limb deep vein thrombosis or thrombophlebitis
Wounds, surgical scars, or malignant tumors at the stimulation areas
Inability to tolerate the transcutaneous electrical acupoint stimulation treatment or allergic to electrical stimulation
Currently participating in other clinical trials

Transcutaneous Electrical Acupoint Stimulation on Blood Pressure