Questions: 1. Define: REM sleep, circadian rhythms, parasomnia

2. How many hours of sleep do humans need?

3. Why do we need sleep?

4. How can sleep deprivation impact a person?

5. How do circadian rhythms impact human sleep cycles? .

6. List all the stages of sleep and the significance of each.

7. List and define 3 sleep disorders,

8. Explain the role and significance of dreams.​

Explain the nursing actions which are the basis for safe, competent nursing care and the underlying principles of each competency.

In one paragraph, explain how technology has influenced the perception of body image and weight management in both negative and positive ways. use supporting details in the form of facts, statistics, and examples. in another paragraph, describe an individual healthy weight-management plan. the plan should include specific details about goals, diet, exercise, and evaluative monitoring.

Explain the importance of getting and proper treatment for a mental illness.