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Medical Terminology: Directions and positions

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  • afferent: carry nerve impulses from receptors in periphery toward the CNS
  • anterior: in front of
  • asymmetrical: not the same on both sides
  • bilateral: present on both sides
  • contralateral: opposite sides
  • distal: farther/further from
  • dorsal: back
  • efferent: carry nerve impulses away from CNS to effectors
  • inferior: below, lower
  • ipsilateral: same side
  • lateral: further away from midline
  • medial: closer to midline
  • posterior: in the back; back of
  • prone: lying, face down
  • proximal: closer to, nearer to
  • superior: higher than
  • supine: lying, face up
  • symmetrical: same on both sides
  • ventral: the front of

Reference

Bliven, K. (2014, May 29). KINE 5003: Functional anatomy, terminology [PDF].

Des Moines University, Matz, D., & Dyche, W. (n.d.). Online Medical Terminology Course. Retrieved from https://www.dmu.edu/medterms/

Jenkins, G., & Tortora, G. J. (2012). Anatomy and Physiology: From Science to Life, 3rd Edition International Stu. John Wiley & Sons.

Medical Terminology [PDF]. (n.d.). Retrieved from http://samples.jbpub.com/9780763779306/Medical%20Terminology.pdf