A client receives a prescription for a medication to be administered three times a day before meals. The food trays arrive on the unit at 0900, 1200, and 1700. At what times should the practical nurse administer the medication? Select all that apply.

A client is admitted with leukopenia and is scheduled for a bone marrow aspiration. The practical nurse (PN) assists in positioning the client for specimen collection by exposing which site?

The practical nurse (PN) is caring for a client whose urine drug screen is positive for cocaine. Which of the following behaviors is this client likely to exhibit during cocaine withdrawal?

The practical nurse (PN) checks the face of an older adult client who is wearing a nasal cannula. Which new finding is most important for the PN to report to the charge nurse?

The practical nurse (PN) is assigned to care for a client that is unconscious and at risk for aspiration. The PN prepares to provide oral care to the client. Which action should the PN take next?

During a prenatal visit, the practical nurse (PN) discusses with a client the effects of smoking on her fetus. Which problem is common among neonates whose mothers smoked during pregnancy?

The practical nurse (PN) prepares to provide wound care. In which order should the PN implement these steps? (Place the first action on top and the last action on the bottom.)

A 70-year-old client with Parkinson's disease is receiving carbidopa/levodopa to help relieve the symptoms associated with the disease. Which finding will demonstrate the effectiveness of the medication.

While ambulating in the hallway following an appendectomy yesterday, a client complains of chest tightness and shortness of breath. Which action should the practical nurse (PN) implement first?

A client receives a prescription for allopurinol. Which information provided by the client requires additional reinforcement of instruction by the practical nurse (PN)?

The practical nurse (PN) is working in a surgical preoperative area and reviewing a signed consent form. The form reads "amputation of the right lower leg" but the client's left leg is labeled for amputation. The client has already received the preoperative medication from the anesthesiologist. Which should be the PN's next action?