What does the medical term "lateral" refer to?

Prepare for the West-MEC Medical Assisting Technical Skills Assessment with targeted study material. Test your knowledge with multiple choice questions and detailed explanations to ensure exam readiness.

Multiple Choice

What does the medical term "lateral" refer to?

Explanation:
Lateral means toward the side of the body, away from the midline. In anatomy, directions are used to describe where a structure sits relative to the center of the body, with medial toward the midline and lateral toward the outer sides. So something lateral is on the side, not the front or the top or the bottom. For example, the ears are lateral to the eyes, and the arms sit on the lateral sides of the torso. This is distinct from front (anterior), top (superior), or bottom (inferior).

Lateral means toward the side of the body, away from the midline. In anatomy, directions are used to describe where a structure sits relative to the center of the body, with medial toward the midline and lateral toward the outer sides. So something lateral is on the side, not the front or the top or the bottom. For example, the ears are lateral to the eyes, and the arms sit on the lateral sides of the torso. This is distinct from front (anterior), top (superior), or bottom (inferior).

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