Body Systems Flashcards
What is the Gross/macroscopic anatomy?
the study of large body structures visible to the naked eye
What is the Regional anatomy?
all structures in one area studied together - studying of muscles, bones , blood vessels and nerves of a leg
What is Systemic anatomy?
the study of the gross anatomy of bodily systems - studying together the heart and blood vessels of the cardiovascular system
What is the Surface anatomy?
the study of internal body structures in relation to the overlying skin surface - locating blood vessels, bones, muscles etc
What is Microscopic anaomy?
the study of structures too small to be seen with the naked eye
What is Cytology?
the study of cellular anatomy - cervical cytology
What is Histology?
the study of the structure of tissues - tumour biopsy
What is Development anatomy?
follows structural changes in individuals from conception through to old age
What is Embryology?
the study of the developmental changes that occur before birth
What are the levels of organisation in the human body?
1 - Chemical (Oxygen atom, Hydrogen)
2 - Molecular (water, proteins, nucleic acid, lipids)
3 - Cellular (neurons, cardiomyocytes)
4 - Tissue (adipose tissues, cardiac tissue)
5 - Organs (Heart, lungs)
6 - Systems (circulatory system, renal system)
7 - Organism
What is Clinical application?
non-invasive techniques used to assess certain aspects of body structures and function
What is Palpation?
the examiner feels body surfaces with the hand (-pules and heart rate determination)
What is Auscultation?
the examiner listens to body sounds to evaluate the functioning of certain organs (listening to lungs or heart0
What is Percussion?
the examiner taps on the body surface with the fingertips and listens to the resulting echo
What is Anatomical position?
standard reference point
* the body is erect with feet together
* the palms face forward, with the thumbs pointing away from the body
* the terms left and right refer to the sides of the subject being viewed
What are the position of the body?
- lying down
*lying face up
What is known as when the body is lying face down?
the prone position
What is known as when the body is lying face up?
the supine position
What is the location of the Superior (cranial, cephalic)?
direction towards the head end or upper part of a structure or the body; above
What is the location of the Inferior(caudal)?
direction away from the head end or towards the lower part of a structure or the body; below