Objective Operational delays have the potential to lead to suboptimal time to seizure control during status epilepticus. Levetiracetam (LEV) is an urgent control antiepileptic medication that offers relative lack of adverse effects and ease of monitoring. There are limited data published demonstrating safety and tolerability of undiluted rapid intravenous (IV) push of LEV in doses of 1000 mg or less. The purpose of this study was to evaluate the safety of IV push administration of LEV doses up to 4500 mg. Methods This is a retrospective, observational, cohort analysis of adult patients who received at least one dose of undiluted IV push LEV from October 15, 2019 to August 31, 2020 at a large academic medical center in Phoenix, Arizona. Outcomes of interest include safety and tolerability of rapid administration of undiluted LEV. Results There were 953 unique patients included during the study period. LEV was a new medication for witnessed or suspected seizure in 51.9% of patients, and 40.7% of patients had a documented history of epilepsy or seizure disorder. There were 8561 undiluted IV push LEV doses administered, 3674 (42.9%) of which were greater than 1000 mg. LEV was administered most often through a peripheral IV (79.1%). There were 12 patients with documented adverse drug events during the study period, with four potentially directly related to IV push LEV administration. These events were limited to local injection site reactions and included redness, burning, and loss of a peripheral IV line. Significance Rapid IV administration of undiluted LEV is both safe and tolerable in doses of up to 4500 mg, allowing for rapid drug administration, which is paramount during neurologic emergencies.

Intracerebral hemorrhage (ICH) is responsible for approximately 15% of strokes annually in the United States, with nearly 1 in 3 of these patients dying without ever leaving the hospital. Because this disproportionate mortality risk has been stagnant for nearly 3 decades, a main area of research has been focused on the optimal strategies to reduce mortality and improve functional outcomes. The acute hypertensive response following ICH has been shown to facilitate ICH expansion and is a strong predictor of mortality. Rapidly reducing blood pressure was once thought to induce cerebral ischemia, though has been found to be safe in certain patient populations. Clinicians must work quickly to determine whether specific patient populations may benefit from acute lowering of systolic blood pressure (SBP) following ICH. This review provides nurses with a summary of the available literature on blood pressure control following ICH. It focuses on intravenous and oral antihypertensive medications available in the United States that may be utilized to acutely lower SBP, as well as medications outside of the antihypertensive class used during the acute setting that may reduce SBP.

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