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

Author Question: Theophylline produces which of the following? a. Increased 2 stimulation causing bronchodilation ... (Read 64 times)

misspop

  • Hero Member
  • *****
  • Posts: 540
on: Jul 16, 2018
Theophylline produces which of the following?
 
  a. Increased 2 stimulation causing bronchodilation
  b. Increased respiratory muscle strength and endurance
  c. Decreased pulmonary vascular resistance
  d. Decreased ventilatory drive

Question 2

Which of the following are possible theories explaining how theophylline works? 1. Inhibits phosphodiesterase 2. Blocks acetylcholine 3. Blocks adenosine 4. Produces catecholamines 5. None of the above
 
  a. 1, 2, and 3 only
  b. 1, 3, and 4 only
  c. 1, 2, 3, and 4 only
  d. 5 only


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Anna

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B

Answer to Question 2

ANS: B


misspop

  • Member
  • Posts: 540
Reply 2 on: Jul 16, 2018
Great answer, keep it coming :)

daiying98

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Increased risk of trisomy with maternal age. Increased risk of trisomy with maternal age.
Atmospheric CO2 Concentrations Increased Very Rapidly during the Last 200 Years Atmospheric CO2 Concentrations Increased Very Rapidly during the Last 200 Years
Mechanisms of action of adrenergic agonists: (1) stimulation of the release of NE; (2) increased ... Mechanisms of action of adrenergic agonists: (1) stimulation of the release of NE; (2) increased ...
Increased amounts of "screen time" are contributing to decreased amounts of physical ... Increased amounts of "screen time" are contributing to decreased amounts of physical ...
Breast-Feeding Mothers Have Increased Nutrient Needs Breast-Feeding Mothers Have Increased Nutrient Needs
Understanding the Mechanisms of Acne Scar Treatment: Collagen Stimulation Approaches Understanding the Mechanisms of Acne Scar Treatment: Collagen Stimulation Approaches
Video: Cerebral Cortex Animation

For a complete list of videos, visit our video library