Chaper 1 - Body Organizations Flashcards
Anatomical position
Standing erect, eyes gazing forward, arms straight, arms down at sides, palms facing forward, fingers extended, legs slightly apart, feet flat, toes pointing forward
Frontal/Coronal plane
Vertical plane, divides body into anterior and posterior sections, also called frontal plane, cut along this plane gives a coronal or frontal section
Mid-Sagittal plane
Line through umbilicus (navel), divides body into right and left halves
Sagittal plane
Vertical plane, divides body into right and left sections, cut along this plane gives sagittal section
Transverse plane
Horizontal plane, divides body into upper and lower sections, cut along this plane gives a transverse section
Oblique plane
Diagonal plane, divides body at an angle
Longitudinal section
Parallel to the long axis of a structure
Cross-section
Right angles to the long axis of a structure
Superior
Above, toward the top
Cranial
Toward the head
Medial
Toward the middle/midline
Lateral
Away from the midline
Anterior
Toward front side
Ventral
Toward belly side
Posterior
Toward back side
Dorsal
Toward vertebral side
Proximal
Nearer to the trunk (a limb) or the point of origin (an organ)
Distal
Further from the trunk (a limb) or the point of origin (an organ)
Inferior
Below, toward the bottom
Caudal
Toward the tail
Superficial
Toward the surface of the body
Deep
Further away from the surface
Orbital
Eye socket
Otic
Ear
Nasal
Nose
Bucal
Cheek
Oral
Mouth
Mental
Chin
Sternal
Breast bone
Axillary
Underarm
Brachial
Arm
Mammary
Breast
Pectoral
Male breast
Antecubital
Front of elbow
Umbilical
Navel
Antebrachial
Forearm
Carpal
Wrist
Palmar
Palm
Digits or phalanges
Fingers
Coxal
Hip
Femoral
Thigh
Patellar
Kneecap
Crural
Leg
Tarsal
Ankle
Digits or phalanges
Toes
Cranial
Skull
Facial
Face
Cervical
Neck