Ch 1 General Principles of Anatomy Flashcards
Anatomy (define)
branch of knowledge concerned with STRUCTURE AND MORPHOLOGY; ana=apart, tomy=cut
Methods of Study
Regional and Systemic
Systemic method of study (12)
-articular
-cardiovascular
-digestive
-endocrine
-reproductive
-integumentary
-lymphatic
-muscular
-nervous
-respiratory
-skeletal
-urinary
Regional method of study
Head, Neck, Thorax, Abdomen, Pelvis, Back, Trunk, Upper limb, and Lower limb
Five criteria of anatomical position
body longitudinal, upper limbs by side, eyes directed forward palms directed forward, toes directed forward
MediaN / Midsagittal plane
vertical line cutting body evenly into R and L half
MediaL
near the median plane
Lateral
farther from the median plane
Sagittal plane
any unequal vertical line that parallels median plane dividing body into R and L
Frontal/ Coronal Plane
vertical line perpendicular to median line dividing body into front and back
Transverse/ Horizontal plane
any line perpendicular to both the mediaN and frontal planes, divides body into upper and lower parts
Anterior/ Ventral
near the front
Posterior/ Dorsal
near the back
Superior/ Cephalic
near upper (head) end
Inferior/ Caudal
near lower (tail) end