Chapter 1- 1.5 Flashcards
Anterior
In front of
Posterior
In back of
Proximal
Closer to the trunk
Distal
Further from the trunk
Dorsal
Toward the back side of the body
Ventral
Toward the belly side of the body
Superior
Closer to the head
Inferior
Closer to the feet
Cranial (Cephalic)
Toward the head end
Caudal
toward the rear/tail end
Rostral
Toward the nose/mouth
Medial
towards the midline of the body
Lateral
away from the midline
Ipsilateral
on the same side
Contralateral
On the opposite side
Deep
Closer to the inside
Superficial
closer to the outside
Positions
Supine, and Anatomic
Supine
lying down on your back or spine
Anatomic
Upright with the feet parallel and flat on the floor. Upper limbs at the sides of the body palms facing forward, head is level and eyes are looking to the front
Sections
Imply a cut/slice to expose the internal anatomy
Plane
Implies an imaginary flat surface passing through the body.
3 major anatomic planes
Midsaggital, Transverse, Coronal
Coronal plane
AKA Frontal plane, a vertical plane that divides the body or organ into anterior and posterior. (Cuts through the crown of the head)
Transverse plane
AKA Horizontal plane or Cross-Sectional plane that divides the body or organ into superior and inferior. (Cuts through umbilical)
Midaggital plane
AKA median plane, is a vertical plane that divides the body or organ into equal left and right halves.
Sagittal plane
Similar to midsagittal but halves do not have to be equal.
Oblique planes
Minor anatomic planes which pass through a structure at an angle
2 Main regions of regional anatomy
Axial and Appendicular
Axial region
Head neck and trunk
Appendicular region
Upper and lower limbs
Abdominal
Inferior to thorax and superior to the pelvic brim of the hip bones
Antebrachial
Forearm (elbow to wrist)
Antecubital
Front of the elbow aka cubital region
Auricular
Visible surface of the structure of the ear
Axillary
Armpit
Brachial
Arm (elbow to shoulder)
Buccal
Cheek
Calcaneal
Heel of the foot
Carpal
Wrist
Cephalic
Head
Cervical
Neck
Coxal
Hip
Cranial
Skull
Crural
Leg (knee to ankle)
Deltoid
Shoulder
Digital or Phalangeal
Fingers/Toes