Cardiovascular and Respiratory Systems (BMED2403)


This unit of study focuses on the cardiovascular and respiratory systems and the many processes responsible for the maintenance of homeostasis in the human body. The structure and function of the cardiovascular system is discussed and cardiac output, blood pressure and blood flow are studied. This is complemented by discussion of cardiovascular pathology and pharmacological intervention. Discussion of the respiratory system includes the structure of the respiratory organs, the mechanics of breathing, control of respiration, and description of the mechanism of gas exchange. Specifically, the actions of drugs for asthma are discussed and the pathology of obstructive versus restrictive airways disease examined. The unit of study then extends the students learning to pathogenic microbes involved in infectious diseases of the respiratory system. Practical classes are designed to nurture the same generic attributes taught in BMED2401 and BMED2402, and students are additionally introduced to a further range of technical skills.

Our courses that offer this unit of study

Further unit of study information


2 lec, 1 tut/prac per week


One 2hr theory exam (60%), two in-semester assessments (40%)


Human Physiology: An integrated approach Silverthorn D Pearson/Benjamin Cummings, 6th Edition, 2013; The Anatomy Coloring Book Kapit W and Elson LM Benjamin Cummings, 4th Edition, 2015; Gray's Anatomy for Students Drake RL, Vogl W and Mitchell AWM Elsevier, 3rd Edition 2014; Histology: A text and Atlas Ross MH and Pawlina W Lippincott, Williams and Wilkins, 7th Edition, 2015; Medical Pharmacology at a Glance Neal MJ Blackwell Science, 7th Edition, 2012; Rang and Dale's Pharmacology Rang HP, Dale MM, Ritter JM, Flower RJ and Henderson G Churchill Livingstone, 8th Edition, 2015.

Faculty/department permission required?


Unit of study rules


42cp from [[12cp from CHEM1XXX and 12cp from MATH1XXX and 12cp from (BIOL1XXX, MBLG1XXX) and [(12cp from PHYS1XXX (except PHYS1500)) or 12cp from PSYC1XXX or (6cp from PHYS1XXX (except PHYS1500) and 6cp from PSYC1XXX) or 12cp from Engineering]] 


NUTR2912 or BMED2803 or PHSI2005 or PCOL2011 or NUTR2911 or MICR2922 or BIOL2906 or BIOL2006 or PHSI2906 or PHSI2006 or IMMU2101 or BCHM2972 or BIOL2916 or BCHM2072 or MICR2921 or ANAT2008 or MICR2021 or ANAT2010 or ANAT2910 or MICR2022 or BIOL2016 or PHSI2905 

Study this unit outside a degree

Non-award/non-degree study

If you wish to undertake one or more units of study (subjects) for your own interest but not towards a degree, you may enrol in single units as a non-award student.

Cross-institutional study

If you are from another Australian tertiary institution you may be permitted to underake cross-institutional study in one or more units of study at the University of Sydney.