Pharmacology For the Primary Care Provider 4th Edition by Edmunds Mayhew
Pharmacology For the Primary Care Provider 4th Edition by Edmunds Mayhew
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Chapter 43: Analgesia and Pain Management
Complete Chapter Questions With Answers
Sample Questions Are Posted Below
MULTIPLE CHOICE
| a. | addiction. |
| b. | tolerance. |
| c. | modulation. |
| d. | dependence. |
ANS: B
Tolerance is characterized by decreasing drug effect over time, meaning that more drug is needed to achieve the same effect. Addiction is an overwhelming obsession with obtaining and using a drug for non–medically approved purposes. Dependence is the development of abstinence syndrome or withdrawal symptoms.
DIF: Cognitive Level: Understanding (Comprehension) REF: 464 – 465
| a. | carry a high risk of psychological dependence when used long-term. |
| b. | will help to improve the patient’s functional outcomes and quality of life. |
| c. | will eventually become ineffective for treating pain when used over a long period. |
| d. | may require switching from one type of opioid to another to prevent tolerance over time. |
ANS: B
Chronic pain requires routine administration of drugs, and addiction is generally not a concern, especially for patients with chronic pain or terminal illness. Opioid analgesics will help the patient improve function and quality of life. Tolerance may develop, and higher doses may be required to maintain effectiveness. Randomized, controlled trials are lacking to support switching opioids to manage tolerance and side effects.
DIF: Cognitive Level: Applying (Application) REF: 467 – 468
| a. | wait until the pain is at a moderate level before taking the medication. |
| b. | take the medication at regular intervals and not just when pain is present. |
| c. | start the medication at higher doses initially and taper down gradually. |
| d. | take the minimum amount needed even when pain is severe to avoid dependency. |
ANS: B
Chronic pain requires routine administration of drugs, and patients should take analgesics routinely without waiting for increased pain.
DIF: Cognitive Level: Applying (Application) REF: 467
| a. | that opioids should not be used. |
| b. | to take a very low dose of the opioid. |
| c. | that nonsteroidal antiinflammatory drugs will be the only safe option. |
| d. | that opioids are safe when taken as directed. |
ANS: D
Fear of drug dependency or addiction does not justify withholding of opiates or inadequate management of pain. As long as the medication is taken as directed, it is safe.
DIF: Cognitive Level: Applying (Application) REF: 467
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