Proximal Anatomy Definition

In anatomy a term that indicates the location of an organ or a part of an organ that is closer to the center of the body or to the sagittal plane of the bodys surface. Anatomy nearer to a point of reference such as an origin a point of attachment or the midline of the body.

Anatomical Position Definition And Function Biology

What is the proximal phalanx a proximal phalanx plural.

Proximal anatomy definition. Proximal definition situated toward the point of origin or attachment as of a limb or bone. The terms proximal from latin proximus meaning nearest and distal from latin distare meaning to stand away from are used to describe parts of a feature that are close to or distant from the main mass of the body respectively. For example the proximal end of the femur is part of the hip joint and the shoulder is proximal to the elbow.

For example in man the shoulder is the proximal section of the arm while the hand is the distal section. The upper arm is proximal to the hand and is the proximal part of the arm. For a more complete listing of terms used in medicine for spatial orientation please see the entry to anatomic orientation terms.

The opposite of proximal is distal. Definition of term proximal as used in anatomy kinesiology and medicine with examples of use of the term. Proximal is the opposite of distal.

Where are the proximal phalanges located. Located toward the center of the body compare distal. Proximal is opposed to distal.

Each proximal phalanx has a head a bodyshaft and a base. Next to or nearest the point of attachment or origin a central point or the point of view. Situated close to.

Of relating to or being the mesial and distal surfaces of a tooth. Medical definition of proximal. Proximal pertaining to any point on the body nearer to or nearest to the centre.

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 means nearer to the center trunk of the body or to the point of attachment to the body. The proximal end of a bone.

Phalanges is one of the tubular long bones located in the bottom row of the phalanges or finger bones. Toward the beginning the nearer of two or more items. Proximal a point nearest to the body in any structure or nearest to the centre of the system concerned.

Thus the upper arm in humans is proximal and the hand is distal. Proximal is used in medical anatomy and kine.

Anatomical Directional Terms And Body Planes