Fundamentals ATI questions with correct answers

Sleeping cycles Correct Answer - REM sleep- deep sleep with vivid dreaming, depressed muscle tone, and irregular heart and respiratory rates. Non-REM sleep- deep, restful sleep WITHOUT dreaming Delta stage or slow-wave sleep-occurs during non REM stages III and IV and is equated with quiet sleep. different types of exercises Correct Answer - isometric isotonic Positioning of clients Correct Answer - Lithotomy- for gynecological examinations Trendelenburg- the body is laid flat on the back with the feet higher than the head by 15-30 degrees. Supine- for abdominal assessments because it helps relax abdominal muscles Low or Semi-Fowlers the head and trunk are raised to 15 to 45 degrees High-Fowlers- Fowler's position is used for people who have difficulty breathing because in this position, gravity pulls the diaphragm downward allowing greater chest and lung expansion.