Is caudal the same as posterior?
“Caudal” means “towards the tail (Latin cauda”), but not “towards the back of the cranial cavity”, which is “posterior” (behind, in ordinary motion).
Is caudal anterior or posterior?
Thus, anterior and posterior indicate front and back; rostral and caudal, toward the head and tail; dorsal and ventral, top and bottom; and medial and lateral, the midline or to the side.
What is the caudal part 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). The pelvis is inferior to the abdomen. Lateral describes the side or direction toward the side of the body.
What is caudal and dorsal?
Dorsal: Toward the top of the brain or the back of the spinal cord. Ventral: Toward the bottom of the brain or the front of the spinal cord. Rostral: Toward the front of the brain or the top of the spinal cord. Caudal: Toward the back of the brain or the bottom of the spinal cord.
What is meant by caudal direction?
Caudal — directed toward the tail (& beyond) [head, neck, trunk, tail, limbs]. (View Veterinary vs Human Head Directions) Proximal/Distal: Proximal — directed toward the torso (trunk) [limbs, useful for the tail].
Where is the posterior?
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 you mean by posterior?
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.
What is posterior and anterior?
In medical terms, “anterior” means the front of your body and “posterior” means towards your back.
What is posterior in pregnancy?
The placenta attaches to the wall of your uterus, and its position can be anywhere — front, back, right, or left. If the placenta attaches to the back of the uterus, it’s known as a posterior placenta. If it attaches to the front of the uterus, it’s called an anterior placenta. Both types are common.
What baby position is best for delivery?
Fetal Positions for Birth. Ideally for labor, the baby is positioned head-down, facing your back, with the chin tucked to its chest and the back of the head ready to enter the pelvis. This is called cephalic presentation. Most babies settle into this position with the 32nd and 36th week of pregnancy.
What is the difference between caudal and posterior?
is that caudal is (zoology) pertaining to the tail or posterior or hind part of a body while posterior is located behind, or towards the rear of an object. is that caudal is a caudal vertebra while posterior is (euphemistic) the buttocks.
What does caudal mean in anatomy?
In this context, caudal refers to the posterior (back) of the head. The forebrain is rostral to the midbrain. The hindbrain is caudal to the midbrain. As described above, ventral and dorsal refer to the anterior and posterior aspects of the body respectively.
What is the difference between rostral and caudal?
Rostral and Caudal Rostral is taken from the Latin rostrum, to mean towards the nose/beak. Rostral therefore refers to the anterior (front) aspect of the head. In this context, caudal refers to the posterior (back) of the head.
What is the difference between the caudal and dorsal cranial?
The cranial is toward the head while the caudal is toward the tail. The dorsal is toward the back while the ventral is toward the front. The rostral is toward the nose while the caudal is toward the back of the head. In humans, the caudal branches off and take a ninety-degree turn toward the spinal cord.