Which information is correct regarding the IUD's mechanism of ...

[casperchen82]

Which information is correct regarding the IUD's mechanism of action?
 
  a. It works as an abortifacient that prevents implantation of the fertilized egg.
  b. It changes the pH of vaginal secretions, creating a hostile environment for sperm.
  c. It interferes with the transport of sperm from the cervix to the fallopian tubes.
  d. It creates an inflammatory response in the fallopian tubes, thus preventing conception.

Question 2

What are the possible side effects and complications of epidural analgesia? (Select all that apply.)
 
  a. Hypertension
  b. Unsatisfactory block
  c. Total spinal anesthesia
  d. Urinary retention
  e. Increased voiding
  f. Potential for a long second stage of labor

[dpost18]

Answer to Question 1

C
The IUD's mechanism of action is to interfere with sperm capacitation.

Answer to Question 2

B, C, D, F
Possible side effects and complications of epidural analgesia include: hypotension (not hypertension), urinary retention (not increased voiding), unsatisfactory block, total spinal anesthesia, and potential for a long second stage of labor. Other side effects and complications include neurologic injury and unintentional subarachnoid (spinal) block.