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Hypertension

Hypertension. Ryan Sanft and Tyler Kohmetscher . Video. http://www.youtube.com/watch?v=pQxMXnqL-sk. What is Hypertension?. High blood pressure 3 types Prehypertension: 120- 139 80-89 Stage 1: 140-159 90-99 Stage 2: >160 > 100. Quick Facts.

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Hypertension

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  1. Hypertension Ryan Sanft and Tyler Kohmetscher

  2. Video • http://www.youtube.com/watch?v=pQxMXnqL-sk

  3. What is Hypertension? • High blood pressure • 3 types • Prehypertension: 120-139 80-89 • Stage 1: 140-159 90-99 • Stage 2: >160 >100

  4. Quick Facts • ~65 million Americans have hypertension • Leads to increased risk of • CVD • Stroke • Heart Failure • Peripheral Artery Disease • Chronic Kidney Disease • Sometimes called Silent Killer

  5. Who’s at Risk? • > Risk if family member has it • Diabetes=More likely • 60% have hypertension • African-Americans • Those who have a high sodium diet

  6. Why Hypertension? • How prevalent it is • Future career

  7. Population Studied • 22 participants • ≥60 years young • BMI between 20 and 34.9

  8. Hypothesis • The highest volume resistance exercise plan would promote a post exercise blood pressure reduction of a greater magnitude and duration then the lower volume resistance exercise plan.

  9. How was the Hypothesis Tested? • 3 sessions • 1st session= control w/ rest of 40 mins • 2ndsession= low volume and intensity. Circuit w/ 10 exercises lasted ~20 mins • 3rd session=high volume and low intensity. Circuit w/ 10 exercises through twice ~40 mins

  10. Results • Hypothesis correct • Both yielded positive results • Higher volume= blood pressure reduction for 24 hrs after

  11. Exercise Prescription • Classified as moderate risk • Age • High blood pressure • Don’t need medical evaluation before moderate exercise • Recommended a doctor be present for maximal tests

  12. Exercise Prescription • Frequency • Aerobic: 6 days /wk • Resistance: 2 days/wk • Intensity • Moderate: 40%-60% VO2R • 3-6 METS • 12-14 RPE (Based on 6-20 scale)

  13. Exercise Prescription • Type • Aerobic: main focus • Resistance: target all major muscle groups • Time • 30-60 mins continuous or in 10 mins bouts • 8-10 exercises one set each

  14. Exercise Prescription • Resistance • Monday and Thursday • No power and free weights • 2 sets 15 reps • 8 exercises: major muscle groups • 30 secs rest

  15. Exercise Prescription • Aerobic • 5 days/wk • Monday-Saturday • 30 Minutes • Increase duration after 3 weeks

  16. Resources • Thompson, W. R., Gordon, N. F., & Pescatello, L. S. (2010). ACSM's guidelines for exercise testing and prescription (8th ed.). Philadelphia, Pa.: Lippincott Williams & Wilkins. • Scher, L., Ferriolli, E., Moriguti, J., Scher, R., & Lima, N. (2011). The effect of different volumes of acute resistance exercise on elderly individuals with treated hypertension. The Journal of Strength and Conditioning Research, 25(4), 1016-1023. Retrieved April 17, 2013, from http://journals.lww.com/nsca-jscr/Abstract/2011/04000/The_Effect_of_Different_Volumes_of_Acute.19.aspx • CDC - High Blood Pressure Home - DHDSP. (n.d.). Centers for Disease Control and Prevention. Retrieved April 17, 2013, from http://www.cdc.gov/bloodpressure/

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