Final answer:
Before administering the first dose of low-molecular-weight heparin enoxaparin (Lovenox) at a dosage of 30 mg IVP bid to a client following hip replacement, the most important intervention for the practical nurse (PN) to implement is to verify the client's allergy history, specifically for any known allergies to heparin or other anticoagulants.
Step-by-step explanation:
Before administering the first dose of low-molecular-weight heparin enoxaparin (Lovenox) at a dosage of 30 mg IVP bid to a client following hip replacement, the most important intervention for the practical nurse (PN) to implement is to verify the client's allergy history, specifically for any known allergies to heparin or other anticoagulants.
Since enoxaparin is an anticoagulant medication, it is crucial to confirm the client's allergy status to prevent any severe allergic reactions or complications. An allergy assessment should include obtaining a thorough history, reviewing medical records, and communicating with the client directly about any known allergies.