Physiological Sciences

Overview

The module will provide knowledge and understanding in the discipline of physiology, extending the learning from first year courses and applying it to investigating the original scientific origins of physiologic theory and the applications of basic physiology: Subject areas in this course will be cardiac and vascular physiology, including the electrophysiology of the heart, its mechanical and reflex control as well as what happens to these systems when the heart fails. Circulatory physiology will deal with regulation of the circulation and characteristics of the vasculature, with investigations included on circulation to special regions. Lung mechanics will also be studied along with gas transport from lungs to tissues and tissues to lungs. Respiratory failure, its physiologic origins and clinical consequences will also be investigated. Finally a thorough exploration of exercise physiology taking in cardiovascular and respiratory adaptations to exercise, effects of training and anthropomorophic testing will be undertaken. The module will also include an introduction to more advanced means of measuring physiologic function including precise interpretation of the Electrocardiogram, the use of ultrasound in physiologic investigations and gas exchange analysis for exercise testing.

Learning Objectives

On completion of the module the successful student should be able to:
- Appraise the key theoretic and practical aspects of physiology using original scientific literature and modern measurement techniques
- Understand, describe and assess the normal function of the cardiovascular and respiratory systemsApply basic physiologic knowledge to appraise deviations from normal such as would be recorded in disease states of the cardiovascular and respiratory systems, such as myocardial infarction, cardiac failure, and Type I and Type II respiratory failure
- Describe and perform the specialised physiologic investigations on the cardiovascular and respiratory systems using electrocardiographic, ultrasound and spirometry equipment.
- Assess the function of the cardiac and respiratory systems in exercise using gas exchange analysis equipment, treadmills and electronically braked cycle ergometers.
- Measure the varying anthropomorphic measurements and performance variables of a varied human population, and in so doing appreciate the variability and diversity of the human
- Apply the subject of physiology to the United Nations, Sustainable Development Goals, specifically in the areas of quality education, zero hunger, good health and wellbeing, and gender equality

Skills

- Analysis, interpretation and presentation of numerical data by statistical, graphical, numerical and logical analytical procedures
- Data collection and recording of physiological measurements in humans
- Knowledge of the importance of physiological measurements in disease
- Problem-solving
- Independent use of library facilities for literature review and assessment
- Communication – verbal and written
- Team work

Assessment

Students must pass both the written examination and the continuous assessment element. 100 % attendance at all classes is expected.