This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following will cause an increase in systemic vascular resistance? a. Hydralazine c. ... (Read 17 times)

xclash

  • Hero Member
  • *****
  • Posts: 681
on: Jul 16, 2018
Which of the following will cause an increase in systemic vascular resistance?
 
  a. Hydralazine c. Polycythemia
  b. Nitroglycerin d. Moderate hypox-emia

Question 2

Which of the following can increase pulmonary vascular resistance?
 
  a. Alveolar hypoxia c. Decreased para-sympathetic tone
  b. Moderate hypox-emia d. Recruitment of pulmonary vessels


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Ahernandez18

  • Sr. Member
  • ****
  • Posts: 361
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: C
Polycythemia increases the blood viscosity, which makes it more difficult for the heart to pump the blood, resulting in an increase in systemic vascular resistance. Moderate hypoxemia, hydrala-zine, and nitroglycerin all reduce systemic vascular resistance.

Answer to Question 2

ANS: A
The pulmonary vascular resistance can increase significantly during periods of alveolar hypoxia.


xclash

  • Member
  • Posts: 681
Reply 2 on: Jul 16, 2018
YES! Correct, THANKS for helping me on my review

atrochim

  • Member
  • Posts: 331
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

An analogy for how cardiac output, resistance, and blood pressure are related. An analogy for how cardiac output, resistance, and blood pressure are related.
Mean scores for Erikson’s stage V (Identity) for two cohorts. Scores for both cohorts increase ... Mean scores for Erikson’s stage V (Identity) for two cohorts. Scores for both cohorts increase ...
Systemic Circulation Systemic Circulation
Systemic Circulation Systemic Circulation
Introduction to Disease Resistance Introduction to Disease Resistance
Systemic and Pulmonary Circulations Systemic and Pulmonary Circulations
Video: ACTH/Cortisol (glycogenolysis, protein catabolism, lipolysis and gluconeogenesis)

For a complete list of videos, visit our video library