What does the nurse understand must occur in order to produce ...

[fnuegbu]

What does the nurse understand must occur in order to produce withdrawal syndrome?
 
  a. Addiction
  b. Craving
  c. Drug tolerance
  d. Physical dependence

Question 2

The nurse is counseling a patient who wants to stop smoking. Which statement by the nurse is correct?
 
  a. Bupropion (Zyban) is effective and does not have serious adverse effects.
  b. Nicotine replacement therapies are effective and eliminate the need for behavioral therapy.
  c. Varenicline (Chantix) may be used short-term for 1 to 2 months.
  d. You may experience headaches and increased appetite for several months after stopping smoking.

[ebonylittles]

Answer to Question 1

ANS: D
Patients who develop a physical dependence on a drug will experience withdrawal syndrome when the drug is stopped. Addiction and cravings can occur without physical dependence. Tolerance refers to a decrease in drug effects with repeated use.

Answer to Question 2

ANS: D
Headaches and increased appetite are common during nicotine withdrawal and may last for several months. Bupropion is effective but has many serious effects. Nicotine replacement therapy does not eliminate the need for behavioral therapy. Varenicline is used for at least 4 months.

[fnuegbu]

Thanks for the timely response, appreciate it

[lkanara2]

Gracias!