Effect of music and acupressure on sleep quality and blood glucose in critical care patients

INTERVENTION: Intervention 1: Intervention group: Listening to selected music for 30 minutes before sleep along with using an acupressure band during sleeping. Intervention 2: Control group: Routine care before sleeping. CONDITION: Sleep disorder. ; Sleep disorders not due to a substance or known physiological condition PRIMARY OUTCOME: Blood glucose. Timepoint: The morning of the study and the next day. Method of measurement: Glucometer. Sleep quality. Timepoint: The morning of the study and the next day. Method of measurement: Richards‐Campbell Sleep Questionnaire. SECONDARY OUTCOME: Hospital Anxiety and Depression. Timepoint: The morning of the study and the next day. Method of measurement: Hospital Anxiety and Depression Scale. INCLUSION CRITERIA: Admission to critical care unit in the past 72 hours Ability to communicate Willingness to participate in the study