Abdominal Electrical Stimulation for Balance and Muscle Thickness in Stroke Patients

Inclusion Criteria: * Age between 18 and 65 years. * At least 1 month since the onset of stroke. * Ability to maintain sitting balance without support. * Ability to stand with or without support. * Voluntary agreement to participate in the study (signed informed consent). Exclusion Criteria: * History of hemiplegia on the contralateral side of the body. * Medically unstable condition. * History of orthopedic or neurological disease that may cause balance impairment. * Presence of balance problems prior to stroke. * Body mass index (BMI) ≥ 35 * Presence of a cardiac pacemaker. * Diagnosis of malignancy. * Epilepsy. * Pregnancy. * Open wound or infection in the area where stimulation will be applied. * Lack of cooperation or inability to follow instructions.