Author Question: Which of the following physiologic effects is not produced by xanthines? a. Cerebral vasodilation ... (Read 57 times)

jho37

  • Hero Member
  • *****
  • Posts: 531
Which of the following physiologic effects is not produced by xanthines?
 
  a. Cerebral vasodilation
  b. Cardiac muscle stimulation
  c. Bronchial smooth muscle relaxation
  d. Central nervous system (CNS) stimulation

Question 2

The xanthine of choice to treat apnea of prematurity is
 
  a. theophylline.
  b. dyphylline.
  c. caffeine citrate.
  d. aminophylline.



Ksh22

  • Sr. Member
  • ****
  • Posts: 297
Answer to Question 1

ANS: A

Answer to Question 2

ANS: C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

For a complete list of videos, visit our video library