a) Why would exercise influence the R-R interval? Would a change in R-R interval following a...

60.1K

Verified Solution

Question

Medical Sciences

a) Why would exercise influence the R-R interval? Would a changein R-R interval following a short period of exercise be the samefor all people, why/why not?
b) Each component of the ECG waveform is associated with aparticular activity during the cardiac cycle. Based on yourknowledge of the actions of the heart associated with the P, Q, R,S, and T waves in the ECG, and what actions in the heart generatethe lub-dub sounds, when would you expect to hear thelub and dub sounds in relation to the differentcomponents of the ECG waveform?

Answer & Explanation Solved by verified expert

3.8 Ratings (592 Votes)

a RR nterval is the interval between the peaks of two successive R wavesRR interval is measured for calculating the ventricular rate The cardiac output increase in exercise In exercise the sympathetic stimulation increasres the heart rate and See Answer

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!

Become a Member