What is the middle of the body called?

The torso or trunk is an anatomical term for the central part, or the core, of the body of many animals (including humans), from which the head, neck, limbs, tail and other appendages extend.

What are the regions of the body?

The five regions of the body are the head, neck, torso, upper extremities, and lower extremities. The body is also divided by three imaginary planes known as the sagittal plane, coronal plane, and transverse plane. The sagittal plane runs vertically and divides the body into right and left portions.

Which side of the body is medial?

Medial and lateral: Medial refers to being toward the midline of the body or the median plane, which splits the body, head-to-toe, into two halves, the left and right. Lateral is the side of the body or part of the body that is away from the middle.

What is meant by dorsal and ventral?

On a human body, dorsal (i.e., posterior) refers to the back portion of the body, whereas ventral (i.e., anterior) refers to the front part of the body. The terms dorsal and ventral are also often used to describe the relative location of a body part.

What is lateral and medial?

A lateral orientation is a position away from the midline of the body. For instance, the arms are lateral to the chest, and the ears are lateral to the head. A medial orientation is a position toward the midline of the body. An example of medial orientation is the eyes, which are medial to the ears on the head.

Stay in Your Body | The Middle

Where is the distal?

Distal refers to sites located away from a specific area, most often the center of the body. In medicine, it refers to parts of the body further away from the center. For example, the hand is distal to the shoulder. The thumb is distal to the wrist.

What are the 4 body positions?

The four main anatomical positions are: supine, prone, right lateral recumbent, and left lateral recumbent. Each position is used in different medical circumstances.

What is the difference between proximal and medial?

Medial refers to anything toward the center of the body. (The opposite is lateral.) Proximal refers to a point closer to a reference point. (The opposite is distal.)

What makes up the central region of the body?

The axial body runs right down the center (axis) and consists of everything except the limbs, meaning the head, neck, thorax (chest and back), abdomen, and pelvis.

What are the 6 body regions?

Anatomical regions

The entire human body is divided into regions, an approach called regional anatomy. Each main area (head, neck, thorax, abdomen, upper, and lower extremities) are divided into several smaller regions that aid compartmentalization.

What are the 9 body regions?

The nine regions are smaller than the four abdominopelvic quadrants and include the right hypochondriac, right lumbar, right illiac, epigastric, umbilical, hypogastric (or pubic), left hypochondriac, left lumbar, and left illiac divisions. The perineum is sometimes considered to be the tenth division.

What is the basic anatomy of the human body?

The human body is made up of all the living and nonliving components that create the entire structure of the human organism, including every living cell, tissue and organ. On the outside human anatomy consists of the five basic parts, the head, neck, torso, arms and legs.

What is the abdomen?

The abdomen (commonly called the belly) is the body space between the thorax (chest) and pelvis. The diaphragm forms the upper surface of the abdomen. At the level of the pelvic bones, the abdomen ends and the pelvis begins.

What is the upper part of the body?

The upper extremity or arm is a functional unit of the upper body. It consists of three sections, the upper arm, forearm, and hand. It extends from the shoulder joint to the fingers and contains 30 bones. It also consists of many nerves, blood vessels (arteries and veins), and muscles.

What side is lateral?

Lateral means to the side of, or away from, the middle of the body. Examples: The ears are lateral to the nose.

Where is the anterior part of the body?

Anterior is also known as anatomical position, anterior-posterior, and an example is the anterior refers to the front of the body, so the face and abdomen are considered anterior body parts.

What are the three body planes?

What is superficial and deep in anatomy?

Deep refers to structures closer to the interior center of the body. For example, bones in an appendage are located deeper than the muscles. Superficial is used to describe structures that are closer to the exterior surface of the body. For example, the outer layers of skin are superficial to deeper layers of skin.

What body parts are proximal?

Proximal means nearer to the center (trunk of the body) or to the point of attachment to the body. If another reference point is given, such as the heart, the proximal point of another organ or extremity is the point closest to the heart, central rather than peripheral. Proximal is the opposite of distal.

Where is the sternum?

The sternum is a partially T-shaped vertical bone that forms the anterior portion of the chest wall centrally. The sternum is divided anatomically into three segments: manubrium, body, and xiphoid process. The sternum connects the ribs via the costal cartilages forming the anterior rib cage.

Where is the dorsum?

The top surface, or dorsum, contains numerous projections of the mucous membrane called papillae. They contain taste buds, which are sensitive to chemical constituents of food, and serous glands that secrete some of the fluid in saliva, a substance that moistens the oral cavity and helps lubricate food particles.…