Case of Restless Leg Syndrome Patient with Chronic Kidney Failure Treated with <italic>Jakyakgamcho-tang</italic>

Abstract

Restless leg syndrome is a nervous system disorder that causes an overpowering urge to move one’s legs. Symptoms of restless leg syndrome usually worsen when one tries to fall asleep and can prevent sufficient sleep. Restless leg syndrome is common in patients with chronic kidney failure and can be caused or worsened by chronic kidney failure and hemodialysis. Various medications can treat restless leg syndrome, though the long-term use of medications can cause augmentation and adverse effects. In addition, the use of dopamine agonists is limited in patients with chronic kidney failure. This is because the dose of administration should be controlled for patients with chronic kidney failure, and the treatment effect has not been clearly proven. This study reports the case of a 56-year-old male diagnosed with chronic kidney failure complaining of uncomfortable leg sensations. The patient underwent Korean medicine treatment using <i>Jakyakgamcho-tang</i>. The IRLS, NRS, and AIS scores were evaluation tools during treatment. This study suggested significantly improved symptoms through the individual interventions of <i>Jakyakgamcho-tang</i> in a restless leg syndrome patient with chronic kidney failure.