Cardiopulmonary Anatomy & Physiology
7th Edition
ISBN: 9781337794909
Author: Des Jardins, Terry.
Publisher: Cengage Learning,
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 15, Problem 14RQ
Which of the following decreases an individual's stroke volume index?
1. Dobutamine
2. Mechanical ventilation
3. Propranolol
4. Congestive heart failure
A. 2 only
B. 4 only
C. 1 and 3 only
D. 2, 3, and 4 only
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
The diving reflex consists of 1. Tachycardia 2. Decreased cardiac output 3. Bradycardia 4. Peripheral vasoconstriction A. 2 only B. 3 and 4 only C. 1 and 3 only D. 2, 3, and 4 only
Which of the following cause(s) pulmonary vasoconstriction? 1. Hypercapnia 2. Hypoxia 3. Acidemia 4. Increased H+ concentration A. 3 only B. 2 and 4 only C. 2, 3, and 4 only D. 1, 2, 3, and 4
Which of the following will readily diffuse across the blood-brain barrier? 1. CO(2) 2. H(+) 3. HCO(3)- 4. H(2)CO(3) A. 1 only B. 2 only C. 3 only D. 2 and 4 only
Chapter 15 Solutions
Cardiopulmonary Anatomy & Physiology
Ch. 15 - Prob. 1RQCh. 15 - Prob. 2RQCh. 15 - Prob. 3RQCh. 15 - Prob. 4RQCh. 15 - Prob. 5RQCh. 15 - Prob. 6RQCh. 15 - Prob. 7RQCh. 15 - Prob. 8RQCh. 15 - Prob. 9RQCh. 15 - Prob. 10RQ
Ch. 15 - Prob. 11RQCh. 15 - Prob. 12RQCh. 15 - Prob. 13RQCh. 15 - 14. Which of the following decreases an...Ch. 15 - Prob. 15RQCh. 15 - Prob. 1CAQ1Ch. 15 - Prob. 1CAQ2Ch. 15 - Case 1
3. Why did the patient's PCWP, Cl, SVR, and...Ch. 15 - Case 2
1. Why was a PEEP of 5 cm H2O the "best...Ch. 15 - Prob. 2CAQ2
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- In which of the following types of hypoxia is the oxygen pressure of the arterial blood (Pa(o2)) usually normal? 1. Hypoxic hypoxia 2. Anemic hypoxia 3. Circulatory hypoxia 4. Histotoxic hypoxia A. 1 only B. 2 only C. 3 and 4 only D. 2, 3, and 4 onlyarrow_forwardWhich of the following increases an individual’s cardiac output?1. Epinephrine2. Hypovolemia3. Mechanical ventilation4. HyperthermiaA. 1 onlyB. 2 onlyC. 3 onlyD. 1 and 4 onlyarrow_forwardAt the onset of exercise, sympathetic discharge causes the 1. Heart rate to decrease 2. Peripheral vascular system to constrict3. Heart to increase its strength of contraction 4. Blood vessels of the working muscles to dilate A. 3 only B. 2 and 4 only C. 1 and 2 only D. 2, 3, and 4 onlyarrow_forward
- Which of the following cause(s) passive changes in the pulmonary vascular resistance? 1. pH changes 2. Transpulmonary pressure changes 3. P(co2) changes 4. Blood viscosity changes A. 2 only B. 3 only C. 1 and 3 only D. 2 and 4 onlyarrow_forwardWhich of the following is a late sign of hypoxemia? a. Tachycardia b. Stupor c. Tachypnea d. Restlessnessarrow_forwardYou are assessing a 62 y/o with chief complaint of chest pain. The 12 lead indicates the pt is having an extensive anterior wal MI. Which of the following is the most likely life threatening problem that will develop? a. Pulmonary edema from left heart failure b. Bradycardia for. Complete HB c. Ventricular aneurysm from inflected tissue d. SVT from cardiac irritationarrow_forward
- Stimulation of the peripheral chemoreceptors can cause which of the following? 1. Tachycardia 2. Decreased left ventricular performance 3. Increased pulmonary vascular resistance 4. Systemic arterial hypertensionA. 1 only B. 2 only C. 4 only D. 1, 3, and 4 onlyarrow_forwardWhich of the following cause(s) passive changes in the pulmonary vascular resistance?1. pH changes2. Transpulmonary pressure changes3. PCO2 changes4. Blood viscosity changesA. 2 onlyB. 3 onlyC. 1 and 3 onlyD. 2 and 4 onlyarrow_forwardWhich of these pt with elevation observed in the ST segments of a 12 lead monitor would benefit the most from the use of an external pacemaker? A. V1 V2 B. V3 V4 C. II III & aVF D. V5 V6 & aVLarrow_forward
- The most commonly used traditional technique for carcinoma of the nasopharynx is: a. SRS b. SBRT c. AP field and Laterals d. Opposed laterals The most common Rx dose for palliative radiation is a. .5 Gy x 10 b. 1.8 Gy x 10 c. 3.0 Gy x 10 d. 5.0 Gy x 10 When planning an AP and lateral maxillary sinus treatment, you would need to use the following treatment accessories to ensure coverage of the tumor: a. Brachytherapy b. Wedges c. Dental wax d. Shoulder strapsarrow_forwardAs an individual ages, the 1. Forced vital capacity increases 2. Peak expiratory flow rate decreases 3. Forced expiratory volume in 1 second increases 4. Maximum voluntary ventilation increases A. 1 only B. 2 only C. 2 and 4 only D. 3 and 4 onlyarrow_forwardWhich of the following is a benefit to cardiorespiratory training? A. Increase in oxygen consumption B. Increase in lung capacity C. Lower resting heart rate D. All of the abovearrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Basic Clinical Lab Competencies for Respiratory C...NursingISBN:9781285244662Author:WhitePublisher:CengageCardiopulmonary Anatomy & PhysiologyBiologyISBN:9781337794909Author:Des Jardins, Terry.Publisher:Cengage Learning,Essentials of Pharmacology for Health ProfessionsNursingISBN:9781305441620Author:WOODROWPublisher:Cengage
Basic Clinical Lab Competencies for Respiratory C...
Nursing
ISBN:9781285244662
Author:White
Publisher:Cengage
Cardiopulmonary Anatomy & Physiology
Biology
ISBN:9781337794909
Author:Des Jardins, Terry.
Publisher:Cengage Learning,
Essentials of Pharmacology for Health Professions
Nursing
ISBN:9781305441620
Author:WOODROW
Publisher:Cengage
Respiratory System; Author: Amoeba Sisters;https://www.youtube.com/watch?v=v_j-LD2YEqg;License: Standard youtube license