A nurse is reinforcing teaching for a client who has been receiving a PCA pump following a hysterectomy. Which of the following medications should the nurse anticipate the provider to prescribe?

A. Pain radiating down the left arm: Pain radiating to the left arm is more commonly associated with myocardial infarction (heart attack), not a transient ischemic attack (TIA). It indicates cardiac ischemia rather than a temporary disruption in cerebral blood flow.

B. Seizure activity: Seizures are not characteristic of transient ischemic attacks. While seizures can occur after significant brain injury such as a stroke, TIAs typically present with focal neurological deficits that resolve quickly without leading to seizure activity.

C. Sudden loss of vision in one eye: A sudden, temporary loss of vision in one eye (amaurosis fugax) is a classic sign of a TIA. It reflects temporary ischemia in the retinal or cerebral blood vessels and warrants immediate medical evaluation to prevent a full-blown stroke.

D. Epigastric pain: Epigastric pain is usually related to gastrointestinal issues such as gastritis, ulcers, or gallbladder disease. It is not indicative of a transient ischemic attack and would not typically be prioritized in assessing for neurological compromise.

• emotional lability: The client’s sudden and intense shifts in mood, such as calling the nurse "horrible" and then later saying the nurse is "the best," are classic signs of emotional lability. This rapid mood instability is a hallmark feature of borderline personality disorder and reflects difficulties regulating emotions.
• increased heart rate: An increased heart rate is a physiological response often linked to anxiety, panic, or substance use but is not a defining characteristic of borderline personality disorder. It does not directly represent a core emotional or relational disturbance seen in this disorder.
• elevated body temperature: Elevated body temperature is a physical finding associated with infection, inflammation, or drug reactions. It is not a behavioral or psychological symptom related to borderline personality disorder.
• tactile hallucinations: Tactile hallucinations, such as feeling sensations that are not there, are associated with psychotic disorders or substance intoxication rather than borderline personality disorder. They are not characteristic features of this condition.
• fear of abandonment: Individuals with borderline personality disorder have a profound fear of abandonment, whether real or perceived. This fear often leads to intense emotional reactions and unstable interpersonal relationships, as seen in the client’s extreme reactions toward the nurse.