Why must caution be used when taking a phosphodiesterase ...

[sammy]

Why must caution be used when taking a phosphodiesterase inhibitor to enhance male sexual function?
 
  a. It can become habit forming.
  b. Life-threatening consequences can occur with cardiovascular disorders.
  c. It is an ineffective treatment.
  d. It is expensive and available only by special prescription.

Question 2

The nurse is teaching a patient beginning therapy with dutasteride (Avodart). How long will it take before the patient can expect results?
 
  a. 24 hours
  b. 2 weeks
  c. 1 month
  d. 6 months

[af]

Answer to Question 1

ANS: B
The patient must consult with a health care provider before using a phosphodiesterase inhibitor. People with cardiovascular disorders are particularly susceptible to life-threatening consequences with its use. It is unlikely that a patient will develop physiologic dependence on the medication, although psychological dependence may occur. Phosphodiesterase inhibitors can be a very effective treatment for ED. Phosphodiesterase inhibitors are readily available online and are not expensive.

Answer to Question 2

ANS: D
Longer than 6 to 12 months of treatment may be necessary to assess whether a therapeutic response has been achieved.

[sammy]

Thank you!

[af]

Always glad to help...