What term describes the practices that can improve sleep hygiene?

The term that best describes the practices that can improve sleep hygiene is sleep hygiene itself. Sleep hygiene refers to a variety of behavioral and environmental practices that are intended to promote consistent, restful sleep. This includes creating a comfortable sleep environment, establishing a regular sleep schedule, avoiding stimulants like caffeine before bed, and engaging in calming activities prior to sleep. These practices help prepare the body and mind for sleep, which can lead to more restorative and uninterrupted rest.

While relaxation techniques and environmental factors can play a role in enhancing one’s ability to sleep, they are components of the broader concept of sleep hygiene. Relaxation techniques may contribute to achieving better sleep but are not a comprehensive term for all practices that improve sleep. Sleep medications can provide immediate assistance in managing sleep issues but do not fall under the definition of sleep hygiene practices. Therefore, the most accurate term for practices aimed at improving sleep hygiene is indeed "sleep hygiene."