What does posterior mean in medical terms?

Posterior is often used as a technical term in biology and medicine to refer to the back side of things, and is the opposite of anterior, which refers to the front side. When used as a noun, posterior simply means “buttocks”.

What is another medical term for posterior?

[pos-tēr´e-or] directed toward or situated at the back; opposite of anterior. Called also dorsal.

What does posterior body mean?

Posterior or dorsal – back (example, the shoulder blades are located on the posterior side of the body). Medial – toward the midline of the body (example, the middle toe is located at the medial side of the foot).

What does anterior and posterior mean in medical terms?

Anterior (or ventral) Describes the front or direction toward the front of the body. The toes are anterior to the foot. Posterior (or dorsal) Describes the back or direction toward the back of the body.

What is an example of posterior?

An example of a posterior is a person’s rear. Relating to the caudal end of the body in quadrupeds or the back of the body in humans and other primates. The definition of posterior is later, following, after or at the rear. An example of something posterior is the dorsal fin on a shark; a posterior fin.

What is a posterior view?

Posterior (or dorsal) Describes the back or direction toward the back of the body. Lateral describes the side or direction toward the side of the body. The thumb (pollex) is lateral to the digits. Medial describes the middle or direction toward the middle of the body. The hallux is the medial toe.

What is this posterior?

Posterior: The back or behind, as opposed to the anterior.

What is posterior and example?

Posterior is defined as the buttocks. An example of a posterior is a person’s rear. The definition of posterior is later, following, after or at the rear. An example of something posterior is the dorsal fin on a shark; a posterior fin.

Does posterior placenta mean boy?

5 Myths to know about Posterior Placenta Posterior placenta linked to gender of fetus: There is no scientific evidence that proves that a posterior placenta means a boy or a girl. The same holds true for a fundal posterior placenta and an anterior placenta.

Is posterior and inferior the same?

Posterior (or dorsal) Describes the back or direction toward the back of the body. Inferior (or caudal) describes a position below or lower than another part of the body proper; near or toward the tail (in humans, the coccyx, or lowest part of the spinal column).

What is difference between anterior and posterior?

The difference between anterior and posterior is simple: anterior means near or towards the front of something and posterior means near or towards the back. When taking a posterior approach, the surgeon will usually make a midline incision or off to the side, approaching the spine from more the back of the neck.

What is a posterior baby?

A baby that is head-down but facing your abdomen is said to be in the posterior position. A small percentage of babies end up in this position at birth. If your baby is in the posterior position, you may be in for a more complicated delivery. The technical term is occiput posterior (OP) position.

What is the medical definition of posterior?

posterior – Medical Definition. adj. Located behind a part or toward the rear of a structure. Relating to the caudal end of the body in quadrupeds or the back of the body in humans and other primates.

What is the meaning of the medical term anterior?

Medical Definition of Anterior. Anterior: The front, as opposed to the posterior. The anterior surface of the heart is toward the breast bone (the sternum).

What is a term that means the same as posterior?

Posterior is the opposite of anterior and refers to the back of the body. If the body part is not pictured in the Vitruvian man diagram, it is likely a posterior body part. The back of the hand and the sole of the foot are not pictured in the diagram, so they are posterior when described.

What does posterior mean in medical dictionary?

Posterior comes from the Latin word posterus, meaning “coming after”. Posterior is often used as a technical term in biology and medicine to refer to the back side of things, and is the opposite of anterior, which refers to the front side.