IB Sports Health Exercise
Conclusion In Conclusion, The Males had a higher average systolic and diastolic then the females.
When diving the Systolic over the diastolic to get the blood pressure, the males still had a higher blood pressure than females. The standard deviation for the males was lower than the females, and males had a higher average BMI and weight than the average BMI and weight of females.
According to my data my hypothesis was correct. I stated that Older males will have a higher blood pressure on average than older females. What I observed was that males were more likely to get hypertension than females.
Blood pressure tends to rise with age. About 65 percent of Americans aged 60 or older have High blood pressure. One of the most common forms of high blood pressure in older adults is chronic hypertension. Chronic hypertension occurs when the systolic blood pressure is high.
About 66.7% people over age 60 with high blood pressure have Chronic hypertension. “Men and women are equally likely to develop HBP during their lifetimes. However, before age 45, men are more likely to have HBP than women” (Gibbons). Smoking, being overweight or obesity, lack of physical activity, too much salt in the diet, too much alcohol consumption, stress, older age, and genetics. A person with chronic hypertension are more likely to develop heart and blood vessel disease. This increases your risk of a heart attack, stroke, heart failure, or kidney disease.
There was an article that related to my hypothesis, and proved my hypothesis to be accurate to some extent. The article said that men before the age of 55 are more common to contract chronic hypertension than women, however after age 55 women are more common to get chronic hypertension. “ The reasons for gender differences in blood pressure are not known and several laboratories are still researching. Some studies demonstrated that women tend to have higher heart pump output and lower blood vessel resistance, thereby minimising blood vessel injury” (Cheong). However my hypothesis is still accepted. My research is valid because i collected the data of 10 women and 10 men from the website www.mhhe.com . Therefore my data is valid to some extent because its been taken from the website, but its not real live data from 10 subjects that i know. That is 1 weakness of my data. another would be the fact that my histogram looks misleading.
Evaluation Factor
Effect on Experiment
Improvement
Subjects were computer generated I didn 't receive health data from actual subjects.
It would be better to randomly select 10 subjects in the older age range.
The races were did not vary
The computer generated
Get an even amount of races subjects had more whites than in my data so that it has any other race. variety. Citations Google Sites
. N.p., n.d. Web. 5 Feb. 2015.
<https://sites.google.com/site/andyblancsibchemistry/conclusionandevaluation>.
Health Xchange
. N.p., n.d. Web. 5 Feb. 2015.
<http://www.healthxchange.com.sg/healthyliving/ManagingChronicIllnesses/Pages/high
bloodpressurehowdomenandwomendiffer.aspx>.
IB BIO SL
. N.p., n.d. Web. 5 Feb. 2015.
<https://sites.google.com/site/ibbiosl2012/conclusionandevaluation>.
National Heart, Lung, and Blood Institute
. N.p., n.d. Web. 5 Feb. 2015.
<http://www.nhlbi.nih.gov/health/healthtopics/topics/hbp/atrisk#>.
Scribd
. N.p., n.d. Web. 5 Feb. 2015.
<http://www.scribd.com/doc/77216506/ExampleIBChemistryIA#scribd>.
Citations: Google Sites . N.p., n.d. Web. 5 Feb. 2015. Health Xchange . N.p., n.d. Web. 5 Feb. 2015. . N.p., n.d. Web. 5 Feb. 2015. <https://sites.google.com/site/ibbiosl2012/conclusionandevaluation>. . N.p., n.d. Web. 5 Feb. 2015. <http://www.nhlbi.nih.gov/health/healthtopics/topics/hbp/atrisk#>. . N.p., n.d. Web. 5 Feb. 2015. <http://www.scribd.com/doc/77216506/ExampleIBChemistryIA#scribd>.
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