(PROK-sih-mul) In medicine, refers to a part of the body that is closer to the center of the body than another part. For example, the knee is proximal to the toes. The opposite is distal.
What does proximal mean in simple terms?
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.
What is an example of a proximal?
Proximal – toward or nearest the trunk or the point of origin of a part (example, the proximal end of the femur joins with the pelvic bone). Distal – away from or farthest from the trunk or the point or origin of a part (example, the hand is located at the distal end of the forearm).
Does proximal mean close?
Something that is proximal is situated closest to the point of attachment or origin. In medicine, it means closest to the center of the body.
What is distal and proximal?
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. Distal is the opposite of proximal. Distal refers to distance, while proximal indicates proximity.
What does distal mean anatomy?
In medicine, refers to a part of the body that is farther away from the center of the body than another part. For example, the fingers are distal to the shoulder. The opposite is proximal.
What is a proximal view?
1 : situated close to : proximate. 2 : next to or nearest the point of attachment or origin, a central point, or the point of view especially : located toward the center of the body — compare distal.
What is distal end?
a : located away from the center of the body the distal end of a bone — compare proximal sense 1a. b : located away from the mesial plane of the body — compare mesial sense 2.
Is the knee proximal to the thigh?
The knee is proximal to the thigh. Proximal means closer to the origin of the body part or the point of attachment of a limb to the body trunk.
How do you use distal in a sentence?
Distal sentence example
Bleeding from a vein is of a darker colour; the flow is steady, and the bleeding is from the distal end of the vessel. The distal portions form the muscles of the tentacles. The longitudinal system is discontinuous, and is subdivided into proximal, medial and distal portions.
Is your hand proximal to the elbow?
Your elbow is closer to your torso than your hand. Therefore your elbow is “proximal” when compared to your hand.
How do you know if something is proximal?
The word proximal means towards the beginning or one that is nearer between two items. If we say that shoulder of an individual is proximal to his elbow, it simply means that the shoulder is close to the elbow. In anatomy, proximal is always used to indicate the part that is situated closest to the point of attachment.
Does proximal mean above?
Proximal and distal: These two terms are almost always used in reference to relative locations of parts or places on the limbs. Proximal then refers to something closer to the torso while distal refers to parts and places away from the torso.
Is elbow proximal to the wrist?
Proximal – Nearest; closer to any point of reference. The elbow is proximal to the wrist on the upper extremity.
What does medial side mean?
Medial means toward the middle or center. It is the opposite of lateral. The term is used to describe general positions of body parts. For example, the chest is medial to the arm.
What is anterior and posterior?
Anterior refers to the front of the human body when used to describe anatomy. The opposite of anterior is posterior, meaning the back of the human body. The term anterior is typically used in combination with other words that describe the location of a body part.
What does anterior mean in anatomy?
Listen to pronunciation. (an-TEER-ee-er) In human anatomy, has to do with the front of a structure, or a structure found toward the front of the body.
Is the shoulder proximal or distal to the wrist?
Proximal: nearer to point of reference or attachment (ex: the shoulder is proximal to the elbow or the elbow is proximal to the wrist). Distal: farther away from a point of reference or attachment (ex: the elbow is distal to the shoulder or the wrist is distal to the elbow.
