A 65 years old male patient with history of heart disease came to his doctor's office for annual physical exam. On examination, his pulse was 78/minute, respiration 18/minute, temperature was 95.3°F. His blood pressure was recorded as 170/93mm Hg. From this short history answer/calculate the following:
A 65 years old male patient with history of heart disease came to his doctor's office for annual physical exam. On examination, his pulse was 78/minute, respiration 18/minute, temperature was 95.3°F. His blood pressure was recorded as 170/93mm Hg. From this short history answer/calculate the following:
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
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Hello. Please answer the attached Physiology question correctly. Please show all your work when calculating each of your answers.
* If you complete the question correctly and show all of your work, I will give you a thumbs up. Thank you.
Transcribed Image Text:A 65 years old male patient with history of heart disease came to his doctor's office for annual physical exam.
On examination, his pulse was 78/minute, respiration 18/minute, temperature was 95.3°F. His blood pressure was recorded as 170/93mm Hg.
From this short history answer/calculate the following:
1. Heart rate/minute
2. Systolic blood Pressure:
3. Diastolic blood pressure:
4. Pulse pressure:
5. Mean arterial Pressure:
Further tests revealed the patient's stroke volume as 65 ml/beat and ESV as 80 ml.
Calculate:
6. Cardiac output:
7. EDV:
8. Ejection fraction:
* Please show all of your work when calculating each answer. Thank you.
Expert Solution
Step 1: Introduction
Let's first write the case history of patient who came for annual physical examination to the doctor:
- 65 years old, male
- history of heart disease
Physical examination findings:
- Pulse rate = 78 /min
- Respiratory rate = 18 /min
- Body temperature = 95.3°F
- Blood pressure = 170/93 mm Hg
Additional test findings:
- Stroke volume = 65 mL/ beat
- End systolic volume (ESV) = 80 mL
Let's solve the 8 questions (in 2 parts) in the next steps.
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