The back surface of the body is described by which term?

The back surface of the body is described by which term?

• A. Lateral
• B. Medial
• C. Anterior or ventral
• D. Posterior or dorsal

Answer: (D)

In anatomy, the back surface of the body is described as posterior or dorsal. These terms mean toward the rear, opposite the front of the body. The front surface is the anterior or ventral side. Lateral means toward the sides, and medial means toward the midline, so they describe different relationships and not the back-versus-front orientation. So the back is correctly identified as the posterior (dorsal) side. This vocabulary helps in explaining locations, positioning, and wound or injury descriptions in patient care.

In anatomy, the back surface of the body is described as posterior or dorsal. These terms mean toward the rear, opposite the front of the body. The front surface is the anterior or ventral side. Lateral means toward the sides, and medial means toward the midline, so they describe different relationships and not the back-versus-front orientation. So the back is correctly identified as the posterior (dorsal) side. This vocabulary helps in explaining locations, positioning, and wound or injury descriptions in patient care.