Exam 1: NR224 NR 224 Latest

Exam 1: NR224 / NR 224 (Latest

Update 2025 / 2026) Fundamentals:

Skills | Questions and Answers | Grade A | 100% Correct – Chamberlain

Question:

Standard precautions protective equipment

Answer:

Gloves, Mask, eye protection, face shield Gown

Question:

Donning PPE

Answer:

• gown
• mask
• goggles
• gloves 1 / 3

Question:

Doffing PPE

Answer:

• gloves
• goggles
• gown
• mask

Question:

Supine position

Answer:

-lying on one's spine

-position used for general assessment and for surgery recovery (abdominal, cardiac, and thoracic)

-pillows: under head, knees, ankles, and elbows

• / 3

Question:

Fowler's position

Answer:

-A sitting position -A small pillow is placed behind the head -knees may be straight or lightly bent -elbow's may be supported by pillows

Question:

Low fowler's position

Answer:

15-30 degrees

Question:

Semi-fowler's position

Answer:

30-45 degrees

• / 3