Admin Table of Contents
What does the prefix distal mean?
Distal = situated away from the origin or point of attachment or from median line of the body. Dors- = prefix denoting the back (from dorsum, Latin)
Which end is distal?
Distal: The more (or most) distant of two (or more) things. For example, the distal end of the femur (the thigh bone) is the end down by the knee; the end more distant from the torso.
What is the prefix for proximal?
proximo-
proximo- Combining forms meaning proximal.
What is the prefix of anatomy?
Anatomy goes back to the Greek roots ana, meaning “up,” and temnein “to cut.”
What is distal example?
Distal refers to sites located away from a specific area, most often the center of the body. For example, the hand is distal to the shoulder. The thumb is distal to the wrist. Distal is the opposite of proximal.
How do you use the word distal?
Distal Sentence Examples
- 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.
Does distal mean lower end?
The terms proximal and distal are used in structures that are considered to have a beginning and an end (such as the upper limb, lower limb and blood vessels). They describe the position of a structure with reference to its origin – proximal means closer to its origin, distal means further away.
What is the difference between 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. Distal is the opposite of proximal. Distal refers to distance, while proximal indicates proximity.
Which word part means eye?
iris of eye. ocul/o, ophthalm/o, opt/o, optic/o. eye, vision.
How can I use distal in a sentence?
Distal Sentence Examples
- 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.
Which is the best definition of the word distal?
2. dentistry Away from the median sagittal plane of the face, following the curvature of the dental arch. Synonym (s): distalis. Situated at a point beyond, or away from, any reference point such as the centre of the body.
Where is the distal part of the hand?
Situated at a point beyond, or away from, any reference point such as the centre of the body. Thus, the hand is distal to the elbow.
How is the distal end of a bone defined?
Medical Definition of distal 1 : situated away from the point of attachment or origin or a central point: as 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
Where are distal teeth located in the mouth?
In dentistry, away from the median sagittal plane of the face, following the curvature of the dental arch. 1. Anatomically located far from a point of reference, such as an origin or a point of attachment. 2. Situated farthest from the middle and front of the jaw, as a tooth or tooth surface.