The Effects of Inhalational Lavender Essential Oil Aromatherapy on Sleep Quality in Hemodialysis Patients: A Before-and-After-Intervention Trial.

One of the most essential physical prerequisites for human survival is sleep. Patients undergoing hemodialysis often experience a lack of sleep, and it is one of the decisive variables in dialysis patients' quality of life. The objective of this study was to assess the effects of inhaling lavender essential oil on sleep quality in hemodialysis patients.