logo
episode-header-image
May 2025
1h 29m

Exercise Physiology | Cardiovascular Sys...

Dr Mike Todorovic
About this episode

How does the cardiovascular system support exercise? How does our heart rate, cardiac output, and blood vessel diameter alter to meet the demands of the exercising muscle.

*This content is for educational purposes only and does not constitute medical advice.

 

Want to send us a question or topic? Email: admin@drmattdrmike.com.au

YouTube: https://www.youtube.com/@DrMattDrMike/

Instagram: @drmiketodorovic

Twitter/ X : @drmiketodorovic

TikTok: @dr_mike_todorovic


Hosted on Acast. See acast.com/privacy for more information.

Up next
Oct 4
Glyceryl Trinitrate (GTN) | Vasodilators
What links dynamite, chest pain, and the Nobel Prize? The explosive story of GTN.Pre-order our book! CLICK HERE*This content is for educational purposes only and does not constitute medical advice. Want ad free listening, early access, and bonus episodes?Become a member! Click he ... Show More
1h 1m
Sep 27
Bleeding & Clotting Disorders
Dr Matt and Dr Mike explore bleeding and clotting disorders, including platelet disorders, haemophilia, von Willebrand disease, and conditions that cause excessive clotting such as DIC and TTP, and more!Pre-order our book! CLICK HERE*This content is for educational purposes only ... Show More
1h 19m
Sep 20
Blood Clotting | Haemostasis
We wrote a book!! 'The Body A-Z'! Australian Pre-orders Click Here: Simon & SchusterInternational Pre-orders Click Here: ReadingsWant ad free listening, early access, and bonus episodes?Become a member! Click here: https://drmattdrmike.supercast.com/ Want to join our newsletter?C ... Show More
55m 26s
Recommended Episodes
Jul 23
CABG / Post-Op PT Guidelines
Kelly is referred to physical therapy six days after coronary artery bypass graft (CABG) surgery. She reports mild fatigue but denies chest pain or shortness of breath. Her resting heart rate is 85 bpm, and her blood pressure is 125/80 mmHg. The therapist plans to begin light aer ... Show More
12m 18s
Oct 2
HRV vs. VO2 max vs. ECG: Which wearable metric ACTUALLY matters? | Prof. Malcolm Findlay
Is your smartwatch just a fun gadget, or a serious medical device? In this episode, Jonathan Wolf is joined by Dr. Malcolm Findlay, a leading consultant cardiologist, to explore the powerful health data available on your wrist. They decode the most misunderstood metric, Heart Rat ... Show More
47m 29s
Jul 8
How to Prevent Heart Disease with Mitochondria, Muscle, and the Endothelial Glycocalyx | Dr. Michael Twyman
Did you know every 40 seconds someone in the U.S. has a heart attack—and 1 in 5 never even see it coming? This week, I am joined by preventive cardiologist Dr. Michael Twyman as we discuss cutting-edge diagnostics, the endothelial glycocalyx, nitric oxide biology, and why muscle ... Show More
1h 43m
Dec 2023
Heart Rate Variability (HRV): Measure Your Autonomic Nervous System (ANS)
Today, I want to introduce you to something called heart rate variability (HRV). HRV is a measurement of the variations between the heartbeats. There are different time distances between your heartbeats. The more varied the timing is between the heartbeats, the healthier a person ... Show More
7m 15s
Aug 2024
Is It Safe to Exercise After a Heart Attack? with Tamanna Singh, MD
If you just felt the pain of a heart attack, putting your ticker through a blood-pumping workout seems like a big ask. But exercise is key to recovery – if you do it right. Let’s take a closer at physical activity after a heart attack with sports cardiologist Tamanna Singh. 
25m 7s
Jul 22
Cardiovascular System + Fluids
In this episode, we focus on the cardiovascular system and its connection to fluid mechanics. Beginning with an exploration of cardiovascular anatomy, the discussion covers various aspects of the heart: its function, contraction mechanism, the diverse cell types found within it, ... Show More
58m 17s
Oct 2024
How Blood Flow Restriction Changes Exercise Science | Dr. Jeremy Loenneke
Can you Build Muscle without Heavy Lifting? Join Dr. Gabrielle Lyon as she sits down with Dr. Jeremy Loenneke, an associate professor of exercise science at the University of Mississippi and one of the world’s leading experts in blood flow restriction (BFR) training. They discuss ... Show More
2h 2m
Jun 2023
#45: Reducing Fatal Coronary Heart Disease by 50 Percent
Some health habits have more upside than others. On this episode of Arnold's Pump Club, you'll learn all about heart health, reducing the likelihood of cardiovascular disease, and how to strength your DNA. Arnold covers a little bit of everything, ranging from recent rese ... Show More
6m 10s
Jun 2025
Atrial Fibrillation / PT Considerations
Jafar has a history of atrial fibrillation and reports occasional fatigue and palpitations. His resting heart rate is 96 bpm and irregular, and he takes a beta-blocker. During a six-minute walk test, he experiences mild shortness of breath but completes the test without difficult ... Show More
8m 15s
Oct 2024
2735: Your Heart Rate Can Say A Lot About Your Fitness by Marc Bilodeau of FitTrend on Cardiovascular Health
Discover all of the podcasts in our network, search for specific episodes, get the Optimal Living Daily workbook, and learn more at: OLDPodcast.com.Episode 2735:Marc Bilodeau explains how understanding and monitoring your heart rate can enhance your fitness journey. By tracking m ... Show More
12m 14s