Body cavities
Cranial, spinal, pleural (lungs), pericardial, abdominal, pelvic
Anatomical planes
Median Sagittal, transverse, frontal.
Brady-
Slow
Abdomen regions
Right and left: hypochondriac, lumbar, iliac
Middle: epigastric, umbilical, hypogastric
The heart
Split into endocardium (inside), myocardium (muscle), epicardium (outside).
Surrounded by pericardium
Veins in the arm
Median cubital
Basilic
cephalic
Heart electrical conduction
Starts at SA node which stimulates Syria, then when the AV node receives a signal (after a delay), the AV bundle transmits to ventricles