Which position is lying on the back?

• A. Supine position
• B. Prone position
• C. Fowler's Position
• D. Lateral recumbent position

Answer: (A)

Lying on the back describes the supine position, where the person rests flat on the back with the face and torso facing upward. This position is commonly used for routine assessments and procedures because it provides easy access to the chest, abdomen, and limbs and helps maintain proper body alignment. It differs from the prone position (lying on the stomach), Fowler's position (head and upper body elevated, usually semi-upright), and the lateral recumbent position (lying on one side).