Essay On Heart Rate

Experiment on the Differences in Recovery Heart Rates in Athletes and Non-Athletes

1702 Words7 Pages

Internal Assessment
The relationship between recovery heart rate between athletes and non-athletes

Lab Design:

Research Question: What is the effect of practicing aerobic sports on a daily basis, on the recovery heart rate of people?

Hypothesis: If a person practices an aerobic sport on a daily basis (athlete), then he will have a higher recovery rate due to the fact that their hearts are more accustomed to intense physical exercises than someone who does not (non-athlete).

Background info:

Heart Rate Recovery
• The rate at which your heart returns to a normal resting rate after physical activity is known as the recovery rate.
• The rate is usually a reliable indicator of your cardiovascular fitness.
…show more content…

Internal Assessment
The relationship between recovery heart rate between athletes and non-athletes

Lab Design:

Research Question: What is the effect of practicing aerobic sports on a daily basis, on the recovery heart rate of people?

Hypothesis: If a person practices an aerobic sport on a daily basis (athlete), then he will have a higher recovery rate due to the fact that their hearts are more accustomed to intense physical exercises than someone who does not (non-athlete).

Background info:

Heart Rate Recovery
• The rate at which your heart returns to a normal resting rate after physical activity is known as the recovery rate.
• The rate is usually a reliable indicator of your cardiovascular fitness.
• Typically, athletes have a faster recovery rate than non-athletes because their hearts are trained and accustomed to intense physical exertion. o An athlete's normal resting rate may hover around 40 beats per minute once he has recovered from exercise.
Average heart rate
• Eighteen years old (boys) - 70 beats/min (can range from 50 to 90 beats/min) o This is at rest (No physical activity is taking place)
• Eighteen years old (boys)- 137 beats/min (can range between 101 to 172 beats/min) o This is while practicing an aerobic exercise

Resting Heart Rate o The resting heart rate is simply the heart rate at rest. One good way to measure the resting heart rate is to count your pulse when you awake in the morning, before rising from bed.

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Blood Pressure and Heart Rate at Rest and During Exercise: What Are the Differences?

974 Words4 Pages

Blood Pressure and Heart Rate at Rest and During Exercise: What are the Differences?

Introduction: Currently, it is not possible to prescribe isometric exercise at an intensity that corresponds to given heart rates or systolic blood pressures1. This might be useful in optimizing the effects of isometric exercise training1. According to further study on this topic, linear relationships that have been discovered could be used to identify isometric exercise training intensities that correspond to precise heart rates or systolic blood pressures. Training performed in this way might provide greater insight into the underlying mechanisms for the cardiovascular adaptations that are known to occur as a result2. Studies have also shown a…show more content…

Blood Pressure and Heart Rate at Rest and During Exercise: What are the Differences?

Introduction: Currently, it is not possible to prescribe isometric exercise at an intensity that corresponds to given heart rates or systolic blood pressures1. This might be useful in optimizing the effects of isometric exercise training1. According to further study on this topic, linear relationships that have been discovered could be used to identify isometric exercise training intensities that correspond to precise heart rates or systolic blood pressures. Training performed in this way might provide greater insight into the underlying mechanisms for the cardiovascular adaptations that are known to occur as a result2. Studies have also shown a direct, strong, independent and continuous relation between blood pressure and cardiovascular mortality without any evidence of a threshold down to at least 115/75 mm Hg3. Further, it has been demonstrated that, as compared with optimal BP, normal and high-normal BP are associated with a higher incidence of CV disease3. The main question being asked here is how exactly does exercise intensity affect heart rate and blood pressure levels. As exercise intensity relates to heart rate, we believe that as exercise intensity increases, heart rate will go up, but recover slightly during the recovery period. As exercise intensity relates to blood pressure, we would expect both systolic and diastolic numbers to go up as intensity increase, with systolic

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