Transcutaneous electrical nerve stimulation versus narrow band ultraviolet b on pruritus in hemodialysis patients
Background: Itch (Latin pruritus) is been defined as unpleasant sensation that elicits the desire to scratch pruritus has been well recognized as a common and sometimes unbearable complication in patients who undergo hemodialysis uremia is well known as the most common cause of pruritus in chronic hemodialysis patients uremic pruritus has significant impact on mental and physical capacity of patients, contributing to day time fatigue, agitation, sleep disturbance and depression.