Final answer:
Hypotension is another potential side effect of opioid narcotics. These medications can lower blood pressure, leading to dizziness or fainting, and they also carry risks like respiratory depression, drowsiness, and addiction.
Step-by-step explanation:
When a client is administered opioid narcotics, constipation is a common side effect. Another potential side effect of opioid narcotics is hypotension (a). Opioids can lower blood pressure, which can lead to feelings of dizziness or fainting upon standing. Aside from hypotension, opioids are also known for causing respiratory depression, drowsiness, and the potential for addiction and overdose. It is important for nurses to monitor patients on opioids for these side effects and manage them appropriately.