PHYS30310 Exercise Physiology

Academic Year 2024/2025

Exercise places a unique set of stressors on the human body. Energy demand in the working tissues, (skeletal muscle) can increase 100-fold during an acute bout of intense exercise. This increase in energy demand is met by the mobilisation and utilisation of various metabolic substrates, requiring a coordinated response from the respiratory, cardiovascular, neuroendocrine, and musculoskeletal systems. Sustained periods of exercise training can stimulate physiological adaptations that are highly specific to the type of exercise performed. Regular exercise also improves health and lowers mortality rates, and the prescription of physical activity plays an important role in the management of several chronic diseases. By identifying and understanding the exercise-induced signals and pathways underpinning the health benefits of regular physical activity, research in this field aims to inform novel prevention and treatment strategies. This module provides an overview of the acute responses and chronic adaptations to different types of exercise before discussing the benefits, and associated mechanisms, of exercise as a preventative or therapeutic tool in different patient populations.

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Curricular information is subject to change

Learning Outcomes:

Upon completion of this module, students should be able to:

1) Describe the immediate physiological changes that occur during exercise.
2) Demonstrate an understanding of the regulation of fuel metabolism during muscular work.
3) Explain how endurance exercise capacity and metabolism can be assessed in a laboratory setting.
4) Describe and contrast the adaptations that result from endurance versus resistance training.
5) Highlight the role of exercise in combating diseases such as obesity and type 2 diabetes and discuss the underlying physiological mechanisms.

Indicative Module Content:

This module will cover the following key topics:

What are the immediate respiratory, cardiovascular, neuroendocrine, and metabolic responses required to meet the physiological demands of acute exercise?

What are the major energy systems used during muscular work and which factors influence fuel selection during endurance exercise at different intensities?

Practical assessment of maximal oxygen uptake (VO2max) and substrate metabolism during submaximal exercise.

What are the physiological adaptations to endurance and resistance exercise training and how do these influence responses to exercise in the trained state?

How might the acute and/or chronic responses to exercise benefit the disease management of obesity, type 2 diabetes, or sarcopenia?

Student Effort Hours: 
Student Effort Type Hours
Specified Learning Activities

24

Autonomous Student Learning

60

Lectures

13

Tutorial

8

Laboratories

2

Total

107

Approaches to Teaching and Learning:
The course includes a series of 12 formal lectures and 2 laboratory practical sessions covering the key content. Learning will be supported by interactive tutorials reviewing lecture content, assignment preparation, and current state-of-the-art of the field through group discussions. 
Requirements, Exclusions and Recommendations

Not applicable to this module.


Module Requisites and Incompatibles
Not applicable to this module.
 
Assessment Strategy  
Description Timing Component Scale Must Pass Component % of Final Grade In Module Component Repeat Offered
Exam (In-person): Examination - End of trimester assessment Section 1 of 3: Multiple choice questions (20 questions) End of trimester
Duration:
2 hr(s)
Standard conversion grade scale 40% No

20

No
Exam (In-person): Examination - End of trimester assessment Section 2 of 3: Short answer question paper (answer 2 from 3). End of trimester
Duration:
2 hr(s)
Graded No

25

No
Exam (In-person): Examination - End of trimester assessment Section 3 of 3: Essay question (answer 1 from 2). End of trimester
Duration:
2 hr(s)
Graded No

25

No
Quizzes/Short Exercises: Mid-trimester exam consisting of 20 multiple choice questions (MCQ). Week 8 Standard conversion grade scale 40% No

20

No
Participation in Learning Activities: A portion of the overall module grade will be awarded for attendance and contributions to tutorials and laboratory practical sessions. Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, Week 8, Week 9, Week 10 Graded No

5

No
Assignment(Including Essay): Results from laboratory practical sessions should be submitted on Brightspace. Week 7 Graded No

5

No

Carry forward of passed components
Yes
 
Resit In Terminal Exam
Spring Yes - 2 Hour
Please see Student Jargon Buster for more information about remediation types and timing. 
Feedback Strategy/Strategies

• Feedback individually to students, on an activity or draft prior to summative assessment
• Feedback individually to students, post-assessment
• Group/class feedback, post-assessment
• Peer review activities

How will my Feedback be Delivered?

Feedback on formative assessments will be provided during tutorials, including peer review, as preparation for final examinations. General feedback will also be provided at the class level post-assessment (e.g. for in-term MCQ assessment and final examination essays). Students who require additional feedback may request to meet the module coordinator and/or examiner.