Music Can Reduce Blood Pressure

You did a great job! While searching the subject of increased heart rate and increased blood pressure I came across an article that was titled, Busting 5 Myths About Blood Pressure and Heart Rate. The first myth that is discussed is the belief that heart rate and blood pressure are always intertwined. Although one's blood pressure and heart rate do increase simultaneously in situations of danger that activates the fight or flight response. In the instance of hypertension one's blood pressure is elevated, however their heart rate is normal. Another myth that is believed is that their is one normal for everyone across the board. Although, their are guide lines for blood pressure (120/80) and heart rate (80-100) a nurse must keep in mind

Subjects running in place for one minute increased their heart rate. Subject 1, --Enmanuel Aponte, active heart rate at 20 seconds was 121 BPM, but at 40 seconds the subjects heart rate skyrocketed to 184 BPM. Therefore, showing a 63 BPM difference. Subject 2, Kelsey Flores, active heart at 40 seconds was 159 BPM, then at 50 seconds the subjects heart rate jumped to 172 BPM. Lastly, the average active heart at 20 seconds is 148.5 BPM, while at 40 seconds it is 172.75 BPM.

A study done by Northumbria University found that when The Four Seasons by Vivaldi, specifically Spring, they [who] responded to their tasks faster and more accurately than other subjects. As a result listening to classical music enhanced mental alertness and memory. A British study has been done and proved that classical music lowers blood pressure. A group of people were put to a challenging arithmetic test and put in a silent room. Different types of music were played; the classical music group had a noticeable low blood pressure level (Lesnar).

Music can change mood, have stimulant or sedative effects, and after physiologic process such as heart rate and breathing.

The purpose of this lab is to understand how to measure the heart rate and blood pressure of an individual by the appropriate method. It is important to know how to take these measurements accurately in the healthcare or fitness professions. In this lab, the heart rate was measured by a stethoscope over the chest, and with the middle and index fingers for the carotid and radial arteries. For blood pressure, a sphygmomanometer and stethoscope were used to identify the Korotkoff sounds that indicate the systolic and diastolic pressures. Risk factors such as heart disease and high blood pressure can be discovered through the

Heart rate and blood pressure can change with many different stimuli; any stimuli that result in an increase in sympathetic nervous system activity, such as emotional stress or physical exercise, should result in an increase in heart rate and/or blood pressure, assuming there are no other health problems at play. Similarly, activities that inhibit sympathetic nervous system activity help to decrease both heart rate and blood pressure (Powers and Howley, 2009, p. 178). However, there are extrinsic factors that can affect the two: for example, beta-blockers will stimulate vasodilation and thus a decrease in blood pressure (Powers and Howley, 2009, p. 183). The kidneys also plays a large role in cardiac regulation: secretion of norepinephrine by the adrenal glands leads to a more rapid heart rate, and higher levels of water retention by the kidneys leads to increased blood volume and thus increased blood pressure (Powers and Howley, 2009, p. 178).

It was observed that the average systolic blood pressure did increase going from at rest to just after exercise (118 mmHg to 179.5 mmHg; Table 1.), however there was no significant difference between the two with a p-value of 0.063 (Table 2.). The average diastolic blood pressure increased slightly from 71.5 mmHg at rest to 79 mmHg after exercise (Table 1.); however, there was also no significant difference between the two with a p-value of 0.468 (Table 2.). The average HR between the at rest and just after exercise recordings also showed no significant difference (p-value = 0.056; Table 2.), however there was a general increase from 64.5 bpm to 80.5 bpm (Table 1.).

Research has shown that deep breathing exercises can induce an increase in heart rate (Sroufe 1971) because heart rate is also directly correlated with breathing (Egri 2012). When breathing in, heart rate will increase; and while breathing out, heart rate will decrease (Egri 2012). Blood pressure can be reduced with slower breathing (Joseph et al. 2005). An article in the Journal of Human Hypertension showed that doing breathing exercises over a period of time can lower both systolic and diastolic blood pressure (Grossman et al. 2001). The hypothesis in this experiment is that blood pressure and heart rate will be affected by a deep breathing exercise. The null hypothesis was that heart rate and blood pressure will be unchanged while performing a deep breathing exercise. This experiment is significant because it could help people in times of stress or anxiety/panic attacks to learn ways to calm their heart rate and blood pressure down so they may feel better. Being the most common mental illness in the United States and 18% of Americans living with it, research aiding recovery of panic attacks would be extremely useful to the public (Kessler et al. 2005).

If you find it takes you a split-second longer to react when you’re driving, playing sport or catching a falling vase, or you’re no longer quick off the mark with a witty comeback, your reactions might benefit from a little sharpening up. (http://www.dailymail.co.uk/sciencetech/article-428903/How-improve-reaction-times.html) The experiment we have chosen is: does the beats per minute in a song affect reaction time when a ruler is dropped between their index finger and thumb? The reason this topic was chosen was to see if certain music beats could help people react faster or slower to things in front of them. This could potentially help people if the experiment shows significant results in a certain tempo. For example, someone is driving down the street listening to a slow tempo song and a car cuts in front of

Over short times, heart rate can decrease from 3 to 7 beats per minute (Coleman 1990; Fisher and Newman 2013). Hypertensive patients can also lower their blood pressure from 5 to 10 mmHG after short relaxation interventions (Benson 1993). Long-term interventions found the same results as short term interventions; heart rate dropped 7 beats per minute (Ranjita and Sarada 2014) and blood pressure can drop 6 mmHG in systolic blood pressure and 2 mmHG in diastolic blood pressure (Ranjita and Sarada

Music has more of an influence on the people in the twenty-first century than it ever has before. Teens, especially, are surrounded by some sort of it in everything they are around or do. Many disagree on how music impacts one’s mental state and behavior; however, all agree that the impact depends on how the listener feels before and how they allow it to influence them.

The heart rate, the cardiac output and the blood pressure change to different degrees of bodily activity. The heart rate slows and cardiac output falls when demands on bodily systems are less high. However the opposite is true when demands on the bodily systems are high, the heart rate

Not only does music affect thought, but it also benefits health. Students usually study in quiet, relaxed surroundings while listening to serene music. Classical music can steady a fast heartbeat and a slower heartbeat induces relaxation. Exercise plays a critical role in maintaining good health, and relaxing music can be favorable to this. Music reduces muscle tension, resulting in a better work out. Scientists performed controlled studies using adult males who were around twenty-five years old. Blood samples were taken before and after treadmill running. The experiment found that with the presence of music, “heart rate, blood pressure, and lactate secretion in the brain were significantly lower” . The results proved that music

(www.bellaonline.com/articles/). And can slow down when there is softer music playing such as a lullaby (www.bellaonline.com/articles/). Rhythms of the music can adjust brain waves and breathing patterns (www.bellaonline.com/articles/). The vibrations from the music have an impact on the body, which can change peoples’ moods and bodily functions (www.bellaonline.com/articles/).

The effects of heart rate on differing durations of exercise were studied in this experiment. For people, heart rate tends to increase as they perform physical exercises. The amount of beats per minute gradually increases as people perform physical activities. Heart rates taken before exercise are relatively low, and heart rates taken one minute after exercise increase significantly. Heart rates slowly begin to decrease after they are taken two minutes and three minutes after performing the step test, which is to be expected. The rates of intensity throughout exercise relates with changes in heart rate throughout the step test performed in the experiment (Karvonen 2012). The age of the participants affected the experiment, since the heart rate during physical exercise, in this case the step test, is affected by age (Tulppo 1998).