A nurse is reviewing the morning laboratory results of electrolytes for four clients who are receiving digoxin. Which of the following clients should the nurse identify as being at risk for developing digoxin toxicity?

A. “I will notify my provider before taking any other medications.” - This statement reflects an understanding of the need to check for potential interactions with other medications, which is an appropriate response.

B. “I have made an appointment to see my dentist next week.” - Dental care is important, and

scheduling an appointment with the dentist is a responsible action. However, it does not indicate a misunderstanding about the medication.

C. “I will take this medication with meals.” - Taking phenytoin with meals is a correct instruction as it can help reduce gastrointestinal side effects.

D. "I'll be glad when my seizures stop so I can quit taking this medicine." - This statement

indicates a misunderstanding about the chronic nature of anti-seizure medications. The client needs further education on the importance of continuing the medication even if seizures stop.

a. A sensory warning that a seizure is imminent: An aura is a subjective sensation or warning that a seizure is about to occur. It can manifest as visual, auditory, or other sensory experiences.

b. A brief loss of consciousness accompanied by staring: This describes an absence seizure, not an aura. Absence seizures are characterized by a brief loss of consciousness without convulsions.

c. A continuous seizure state in which seizures occur in rapid succession: This describes status epilepticus, not an aura. Status epilepticus is a medical emergency characterized by prolonged or rapidly recurring seizures.

d. A period of sleepiness following the seizure during which arousal is difficult: This describes the postictal state, not an aura. The postictal state is a period of altered consciousness or

sleepiness that may follow a seizure.