A nurse is reinforcing teaching about fluticasone topical lotion with the parent of a 9-month-old infant who has atopic dermatitis on the wrist. Which of the following instructions should the nurse include?

A. The nurse monitors the client for over sedation. Monitoring for over sedation is an essential nursing responsibility when caring for a client using a patient-controlled analgesia (PCA) device. Opioid medications used in PCAs can cause respiratory depression, drowsiness, and decreased level of consciousness, so frequent assessments are necessary to ensure client safety.

B. The nurse reassures the client that the PCA device will not cause an overdose. PCA devices are programmed to deliver a controlled dose of medication at set intervals, reducing the risk of overdose. Educating the client about this built-in safety feature helps alleviate anxiety and encourages appropriate pain management. However, the nurse should also instruct the client to report symptoms of over sedation or inadequate pain relief.

C. The nurse asks the client to demonstrate dose delivery. Encouraging the client to demonstrate how to use the PCA device ensures they understand how to properly self-administer medication. This reinforces client education, promotes effective pain management, and minimizes unnecessary delays in pain relief due to improper use.

D. The nurse administers a PCA dose for the client. Only the client should press the PCA button to self-administer medication. This prevents accidental overdose or over sedation that could occur if the client is too sedated to recognize their own need for pain relief. If the client is unable to use the PCA properly, alternative pain management strategies should be considered, rather than allowing a nurse or family member to press the button.

A. "If my pain is not relieved in 20 minutes, I will take a second tablet." Sublingual nitroglycerin should be taken at 5-minute intervals, up to a maximum of three doses within 15 minutes. If chest pain persists after three doses, emergency medical assistance is necessary, as this may indicate a myocardial infarction. Delaying a second dose for 20 minutes may lead to worsening of the condition and delay appropriate treatment.

B. "I will keep my tablets on a shelf in the bathroom." Nitroglycerin is highly sensitive to heat, light, and moisture, which can cause it to lose potency. Storing it in the bathroom, where temperature and humidity fluctuate, can degrade the medication. It should be kept in its original dark glass container with the lid tightly closed and stored in a cool, dry place away from moisture and heat sources.

C. "I should be sure to swallow the tablet whole." Sublingual nitroglycerin is designed to dissolve under the tongue for rapid absorption into the bloodstream. Swallowing it whole delays its effect because it would need to pass through the digestive system before being absorbed, reducing its ability to quickly relieve angina. Clients should be instructed to place the tablet under the tongue and allow it to dissolve completely without chewing or swallowing.

D. “If my mouth is dry, I will take a sip of water before I take the tablet.” A dry mouth can slow the dissolution of the sublingual tablet, delaying its absorption and effectiveness. Taking a sip of water before administration ensures the tablet dissolves properly under the tongue, allowing for rapid relief of angina symptoms. However, clients should avoid drinking excessive amounts of water that might wash the tablet down before it dissolves.