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I'm not exactly sure what answer you are looking for but three things that will decrease heart rate include the following: excessive amounts of calcium, extreme deficiency of oxygen, and decreased amount of blood returning to the heart. Source: Bob Jones Biology Text Book. Hope that helps
What else can I help you with?
What happens to a person's heart rate as that persons increases its or her activity level?
As your level of activity rises, your heart rate speeds up: you need to pump more blood to get sufficient oxygen to your muscles. In the long term, as you become more and more fit, your resting heart rate decreases: a more efficient heart needs to pump less often. At the peak of his physical fitness, Lance Armstrong was said to have a resting heart rate of around 45 beats per minute. That's about 25% slower than an average healthy person of the same age.
Does cold ringer's solution increase or decrease heart rate?
In decreases the heart rate.
What happens to a person's resting heart rate through cardiorespiratory exercise and conditioning?
it decreases
While heart rate increases and decreases depending upon activity level on average a typical person's heart rate is about beats per minute?
60-100 bpm is average for everyone across the board post adolescent to death, whereupon it reaches 0.
How does slow tempo music effect a persons heart rate?
Slow tempo will decrease your heart rate because it might put you to sleep and that would rest your heart rate.
What happens to a persons resting heart rate when doing cardiorespratory exercise and conditioning?
It decreases because your heart no longer has to work as hard.
What happens to a persons resting heart rate through cardio respiratory exercise and conditioning?
it decreases
What percent of a persons maximum heart rate should a person have in vigorous activity?
70-80%
How does heart rate affect breathing?
It increases both. The rate of cell metabolism is accelerated during fever, which increases the demand for oxygen by tissue cells. This means the heart must contract more frequently to keep up with the demand, and breathing is accelerated to increase the rate of oxygen and carbon dioxide exchange.
What happens to a person's heart rate as that persons increases its or her activity level?
As your level of activity rises, your heart rate speeds up: you need to pump more blood to get sufficient oxygen to your muscles. In the long term, as you become more and more fit, your resting heart rate decreases: a more efficient heart needs to pump less often. At the peak of his physical fitness, Lance Armstrong was said to have a resting heart rate of around 45 beats per minute. That's about 25% slower than an average healthy person of the same age.
What percent of a persons maximum heart rate should a person have a vigorous Intensity physical activity?
70-80%
What effect can the PNS have on the heart?
decreases the heart rate
What does acetylcholin do to the heart?
Acetylcholine decreases the heart rate.
Does pain increases or decreases your heart rate?
pain does increase your heart rate
Does cold ringer's solution increase or decrease heart rate?
In decreases the heart rate.
Does music affects heart rate?
Yes it does. Slow music decreases heart rate. Rock Music increases heart rate.
Why does a persons heart rate change?
because they need a change in heart rate.
