A client is receiving IV heparin and oral warfarin after a pulmonary embolism (PE). The nurse determines the client's activated partial prothromboplastin time (APTT) value is two times the control value; the prothrombin time (PT) level is the same as the control, and the international normalized ratio (INR) is 1. Which protocol prescription should the nurse implement?

Reference Range:

Activated Partial Prothromboplastin Time (APTT) [Anticoagulant therapy: 1.5 to 2 times the control value in seconds.] Prothromboplastin Time (PT) [Anticoagulant therapy: greater than 1.5 to 2 times the control value.] International Normalized Ratio (INR) [0.8 to 1.1]

The client may be experiencing postoperative delirium, which is a transient state of confusion, disorientation, agitation, or hallucinations that can occur after surgery, especially in elderly clients. The PN should raise the side rails and notify the family to come and stay with the client, as this can provide safety, comfort, and reassurance for the client.

The other options are not correct because:

A. Administering a prescribed narcotic antagonist may not be appropriate or necessary, as the client's agitation may not be caused by analgesic accumulation, but by other factors such as hypoxia, infection, electrolyte imbalance, or sensory deprivation.

B. Notifying the healthcare provider and requesting a prescription for restraints may not be the best intervention, as restraints can increase the client's agitation, anxiety, or injury. Restraints should be used only as a last resort when other measures have failed or when there is an imminent risk of harm.

D. Instructing a UAP to keep the upper side rails up and check on the client every 15 minutes may not be sufficient or effective, as the client may still try to get out of bed or become more agitated by being left alone. The PN should involve the family or stay with the client until he or she is calm and oriented.

Log-rolling is a technique of moving a client as a unit without twisting or bending the spine, which is used for clients with spinal injuries or surgeries. After log-rolling a client to a lateral position, the PN should place pillows to maintain alignment and prevent pressure ulcers or nerve damage. The pillows should be placed under the head, neck, upper arm, chest, abdomen, pelvis, and lower leg.

The other options are not correct because:

A. Raising the head of the bed 30 degrees is not necessary or appropriate after log-rolling a client to a lateral position, as it can cause shearing forces or compromise the spinal stability. The head of the bed should be kept flat or slightly elevated during log rolling.

B. Measuring blood pressure and pulse rate is not the immediate intervention after log-rolling a client to a lateral position, as it does not ensure the comfort or safety of the client. The PN should monitor the vital signs before and after log-rolling, but not during or immediately after.

C. Flexing legs and placing a blanket between legs is not the immediate intervention after log-rolling a client to a lateral position, as it does not support the spine or prevent pressure ulcers or nerve damage. The PN should keep the legs straight and aligned with the body during log-rolling, and place a pillow under the lower leg after log-rolling.