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

Author Question: What type of drug is Bosentan? a. Corticosteroid b. Endothelin antagonists c. Phosphodiesterase ... (Read 96 times)

eruditmonkey@yahoo.com

  • Hero Member
  • *****
  • Posts: 546
on: Jul 16, 2018
What type of drug is Bosentan?
 
  a. Corticosteroid
  b. Endothelin antagonists
  c. Phosphodiesterase inhibitors
  d. Prostanoids

Question 2

What ECG finding is most often associated with right-sided heart failure and pulmonary hyper-tension?
 
  a. Elevated ST segment
  b. Inverted P wave in lead I
  c. Prolonged PR interval
  d. Right-axis deviation


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aidanmbrowne

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
Endothelin antagonists represent another class of medications that are newly available for treat-ing pulmonary hypertension. Bosentan, an orally administered endothelin receptor antagonist, improves walking distance, hemodynamic variables, and functional class in patients with PAH.

Answer to Question 2

ANS: D
ECG findings usually include right-axis deviation, right ventricular hypertrophy, and strain. The echocardiogram may show dilatation of the right ventricle and right atrium and tricuspid regur-gitation.


eruditmonkey@yahoo.com

  • Member
  • Posts: 546
Reply 2 on: Jul 16, 2018
Gracias!

parker125

  • Member
  • Posts: 332
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Subcutaneous drug administration: (d) the needle is removed and the puncture site is covered with an Subcutaneous drug administration: (d) the needle is removed and the puncture site is covered with an
Adrenergic Antagonists for Hypertension Adrenergic Antagonists for Hypertension
Drug Forms and Routes of Administration Drug Forms and Routes of Administration
Look-Alike and Sound-Alike Drug Names Look-Alike and Sound-Alike Drug Names
Example of “drug facts” labeling on the box of an OTC drug. Example of “drug facts” labeling on the box of an OTC drug.
Illustration of a receptor on the surface of a cell with the drug. An agonist drug (key) binds to ... Illustration of a receptor on the surface of a cell with the drug. An agonist drug (key) binds to ...
Video: Medullary osmotic gradient: countercurrent multiplier, urea recycling & vasa recta countercurrent exchange

For a complete list of videos, visit our video library