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What do you call a machine that tells what your heart rate is. In hospitals that have a straight line when person is dead?
A Heart rate monitor.
When does the nervous system tells the body to decrease its heart rate?
When the heart rate is too high, e.g. after exercise when you start to rest.
What do pulses provide us with?
Heart rate
What is a heart rate per min if the radial pulse is 70 per min?
70 BPM. The pulse tells us how many times your heart beats in a minute (assuming that it is checked for a minute), and that's why the answer is 70 BPM.
Relationship between atheles and recovery heart rate?
The recovery heart rate tells you how fit you are. Thus the relationship between the two is simple. Athletes will have a low recovery rate making them very healthy and fit.
What does the ECG tell us?
An ECG (Electrocardiogram) tells us how the electrical activity of the heart is working.
A student wants to perform an investigation to determine the heart rate of a rabbit The teacher tells her the heart rate should be about 100 beats per minute How could this information affect the in?
a. it could introduce bias
Does taking a deep breath and holding it affect your heart rate?
No, 'fraid not. Your nerves connect with the brain and the heart structure. So the only time when you heart rate changes is when your brain tells it to. For example: when your heart skips a beat (believe it or not, it can actually happen!). Hope this helped! :)
How are the lower and upper limits of your target heart rate range definedAsk us anything?
Ranging from 50% to 90% of your maximum heart rate.
What is instantaneous heart rate?
Instantaneous Heart Rate is taken by measuring the distance between the R-R interval on an ECG recording. This value tells you how long one heart beat takes. This single value is used to then determine the number of heart beats/minute which is IHR.
Why do you have a heart rate?
You have a heart. It beats periodically. The rate at which it does so is your heart rate. If you don't have a heart rate, then your heart isn't beating, meaning you're dead or dying.
How does depressants affect the heart rate?
depressants affect the heart rate by its heart rate
