A nurse is admitting a client who is having an exacerbation of asthma.
When reviewing the provider's orders, the nurse recognizes that clarification is needed for which of the following prescribed medications?

Choice A rationale:

Limiting fluid intake throughout the day is not a suitable instruction for a client diagnosed with emphysema. Emphysema is a chronic obstructive pulmonary disease (COPD), and adequate hydration is important for individuals with this condition. Dehydration can lead to thicker mucus in the airways, making it harder to breathe. Clients with emphysema should be encouraged to maintain proper hydration.

Choice B rationale:

Instructing the client to breathe in through her nose and out through pursed lips is a beneficial technique for improving gas exchange in emphysema. This breathing technique, known as pursed-lip breathing, helps slow down the exhalation and maintains positive pressure in the airways, which can prevent airway collapse. It also promotes better oxygen exchange and reduces the feeling of breathlessness.

Choice C rationale:

Consuming a low-protein diet is not advisable for a client with emphysema. Protein is essential for tissue repair and overall health. Clients with emphysema should follow a balanced diet to maintain their energy levels and support their respiratory function. Restricting protein intake is not a standard recommendation for managing emphysema.

Choice D rationale:

Instructing the client to rest in a supine position is not a suitable recommendation. Emphysema clients often find it easier to breathe when in an upright or semi-Fowler's position, as it allows for better lung expansion and oxygen exchange. Resting in a supine position can compromise their ability to breathe effectively and may worsen their symptoms.

The correct answer is choice C. Monitor the client for black, tarry stools.

Choice A rationale:

Administering clopidogrel with each meal is not necessary. Clopidogrel can be taken with or without food. The primary concern with clopidogrel is its potential to cause bleeding, so monitoring for signs of bleeding is more critical.

Choice B rationale:

Having suction equipment at the bedside is not specifically required for clients taking clopidogrel. This action is more relevant for clients at risk of airway obstruction or those undergoing procedures that might require suctioning.

Choice C rationale:

Monitoring the client for black, tarry stools is essential because it can indicate gastrointestinal bleeding, a known side effect of clopidogrel. This medication increases the risk of bleeding, so observing for signs of internal bleeding, such as melena (black, tarry stools), is crucial.

Choice D rationale:

Initiating contact precautions is not necessary for clients taking clopidogrel. Contact precautions are typically used to prevent the spread of infections, not for managing clients on antiplatelet therapy.

By understanding these rationales, the nurse can ensure the safe administration and monitoring of clopidogrel therapy.