Experiment to Determine How Heart Rate is Affected by Exercise

Throughout the investigation we will do some experiments to resolve whether heart rate is affected by exercise. My goal is to judge the difference in heart rate of each volunteer and record the age so that you can determine whether the person's age is different from bpm (beats per minute). Many people know when you exercise for a long time; your breathing will be shallower and faster. The body organ system used during exercise is the respiratory system.

The purpose of this survey is to understand how different types of exercise affect my heart rate. In order to measure and record the heart rate, we will conduct an experimental test. We do three kinds of sports: walking, running, running. First, draw a table to record the results, then measure the resting heart rate for 1 minute. In order to make the experiment as accurate as possible, I will perform each exercise including resting heart rate three times, improve accuracy and confirm that each record is accurate.

There are several factors that affect heart rate during rest and exercise. In general, the main factors affecting resting heart rate are health condition and recovery state. It is contradictory, but it is suggested that gender also plays a role (this will be discussed in detail later). Generally, a healthy person tends to have a low heart rate at rest. In the past, some great athletes have a very low resting heart rate. For example, five times more than the Tour de France champion Miguel Duran reported a resting heart rate of 28 beats per minute. The reason is that the size and strength of myocardium increases with appropriate training. Because a strong heart moves more blood per beat (this is called stroke volume), you can do the same amount of work with fewer beats. Your health and your resting heart rate will decrease

I think that hydration will affect blood pressure and heart rate. I predict that blood pressure and heart rate will rise. The importance of this experiment is to determine how hydration affects blood pressure and heart rate. High blood pressure is a dangerous disease, and as many people have blood pressure, it is important to know this. If hydration often affects blood pressure (and heart rate), it may have many ways to help keep your blood pressure and heart rate healthy.

Another hypothesis of the effect of hydration on blood pressure and heart rate is that it does not affect blood pressure and affects heart rate. The results of the research at Franz-Volhard Clinical Research Center did not match the results obtained in the experiment. They discovered that hydration increases blood pressure and heart rate (Schroeder 2002). According to our study, hydration does not affect blood pressure, but heart rate (over time) increases. However, Jens Jordan's research supports our findings. In some young patients in his study, hydration did not affect blood pressure. However, in elderly patients, blood pressure rises (Jordan 2002). The patient we tested was very young, so our results were consistent with the results in Jordan. This study completed my David Belanger and Samuel M. Feldman using a mouse instead of a human being. Dehydration affects heart rate.