Understanding sleep & its impact on well-being

Sleep plays a vital role in physical health, mental well-being and day‑to‑day functioning. This course explores why sleep is essential, how sleep affects the brain, emotions and energy levels, and the impact of sleep deprivation on health and performance. It also examines common factors that affect sleep, different types of sleep problems, and practical approaches to improving sleep quality.

Learners are encouraged to reflect on their own sleep habits and recognise when it may be appropriate to seek further support.

By the end of this course, learners will be able to:

• Explain why sleep is essential for physical health, mental well-being and cognitive function.

• Recognise how sleep deprivation affects the brain, emotions and overall health.

• Identify common factors and conditions that can disrupt sleep.

• Understand practical approaches to improving sleep quality and managing energy levels.