Planes Of The Body Flashcards
Dorsal recumbency
Lying on its back
Ventral recumbency
Lying on its belly
Lateral recumbency
Lying on its side
Dorsal plane
Divides the body into belly side (ventral) and a back side (dorsal)
Median plane
Divides the body into equal right and left halves.
Also know as midsagittal plane
Sagittal plane
Divides the body into unequal right and left halves
Transverse plane
Divides the body into cranial and caudal halves
Intervertebral disk
Cartilage pad between vertebrae used for cushion and support.
Vertebra
Back bone
Vertebrae
Back bones
Cervical
Neck area
Thoracic
Chest area
Lumbar
Lower back area (waist)
Sacral
Sacrum
Caudal; coccygeal (Ca)
Tail area
Dog and cat vertebral formulas
C7 T13 L7 S3 Ca3-24
Horse vertebral formula
C7 T18 L6 S5 Ca15-21
Recumbent
Lying down