Search any question & find its solution
Question:
Answered & Verified by Expert
A patient has met with a car accident and has lost a lot of blood. Choose the response that will compensate the most for the blood loss.
Options:
Solution:
1005 Upvotes
Verified Answer
The correct answer is:
Increased heart rate.
Heart rate represents the speed at which the heart performs the function of pumping blood into the arteries. If a person has extensive blood loss, then the best compensatory response would be an increased heart rate. This is because if the heart rate increases, blood will be pumped into the arteries at a faster rate. Thus, the blood loss will be compensated faster.
Looking for more such questions to practice?
Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.