A nurse is caring for a client who has osteoarthritis and reports difficulty buttoning their clothes. The nurse should recommend a referral for the client to which of the following members of the interprofessional team?

Choice A rationale:

Digoxin is a medication used to treat heart conditions like heart failure and atrial fibrillation. A digoxin level of 1.0 ng/mL is within the therapeutic range (usually 0.5-2.0 ng/mL), indicating that the client's digoxin dosage is appropriate. However, this value doesn't indicate an urgent need for a home visit.

Choice B rationale:

A white blood cell count (WBC) of 6,000/mm³ falls within the normal range (typically 4,500-11,000/mm³). While this value could suggest a stable immune system, it doesn't provide information requiring immediate attention or a home visit.

Choice C rationale:

Platelets are essential for blood clotting. A platelet count of 100,000/mm³ is significantly below the normal range (usually 150,000-450,000/mm³), indicating a risk of bleeding and potentially a serious medical condition. This client is at risk for spontaneous bleeding and requires prompt assessment and intervention, making this choice the correct answer.

Choice D rationale:

A serum potassium level of 4.0 mEq/L falls within the normal range (typically 3.5-5.0 mEq/L). While maintaining electrolyte balance is important, this potassium level doesn't indicate an immediate need for a home visit.

Answer is b. Frequent use of restroom.

a. Spends free time conversing with other staff at the nurses' station: Socializing with colleagues during free time at the nurses' station is a common and acceptable behavior in many healthcare settings. While excessive socializing could potentially interfere with productivity, it does not necessarily indicate impairment. Engaging in conversations with coworkers can serve as a stress-reliever and contribute to a supportive work environment, rather than being a sign of impairment.

b. Frequent use of restroom: Correct. Frequent restroom use can be a red flag for substance abuse or other health issues. Individuals who are working while impaired may frequently visit the restroom to use drugs, manage their effects, or experience side effects of substance use. This behavior may be a tactic to conceal substance abuse from coworkers or supervisors, as frequent restroom breaks could be perceived as a normal bodily function. Therefore, the charge nurse should pay close attention to staff members who exhibit a pattern of frequent restroom use, especially if there are other signs of impairment or behavior changes.

c. Depends on other nurses to administer pain medication to their clients: While relying on other nurses to administer pain medication to clients could potentially raise concerns about the staff nurse's competence or workload management, it does not necessarily indicate impairment. There could be various reasons for a nurse to delegate medication administration tasks, such as being assigned to other critical tasks, adhering to hospital policies, or seeking assistance during busy periods. Without further evidence or observation of impaired behavior, depending on others to administer medications cannot be solely attributed to working while impaired.

d. Delegates tasks to assistive personnel: Delegating tasks to assistive personnel is a standard nursing practice and does not inherently suggest impairment. Nurses often delegate tasks to other healthcare team members, including certified nursing assistants or patient care technicians, to ensure efficient and effective patient care delivery. Delegation is guided by nursing standards, patient acuity, and the scope of practice of assistive personnel. Therefore, observing a nurse delegating tasks alone is not sufficient evidence to suspect impairment.

In summary, the correct answer is b because frequent use of the restroom can be indicative of substance abuse or other health issues, especially when observed in conjunction with other signs of impairment or behavior changes. The charge nurse should carefully monitor and investigate any concerning behaviors displayed by staff nurses to ensure patient safety and provide appropriate support and intervention.