Management of Chronic Alcoholic Patients with Seizures and Focal Neurologic Deficits

Initial Assessment and Stabilization

The American College of Emergency Physicians recommends assessing airway, breathing, and circulation (ABCs) with high-flow oxygen to prevent hypoxia, which worsens seizures, in patients with a history of chronic alcoholism and seizures 3
Establishing IV access immediately for medication administration and fluid resuscitation is crucial in the management of chronic alcoholic patients with seizures, as recommended by the American College of Emergency Physicians 3
Checking fingerstick glucose immediately to rule out hypoglycemia as a seizure trigger is essential, as hypoglycemia is a common cause of seizures in alcoholics, according to the American College of Emergency Physicians 1, 3
Obtaining vital signs, including temperature, to identify potential infectious causes, such as meningitis or encephalitis, is vital in the initial assessment of chronic alcoholic patients with seizures, as recommended by the American College of Emergency Physicians 3

The American College of Emergency Physicians guidelines classify patients with new focal neurologic deficits, recent trauma, and altered mental status as requiring emergent CT head without contrast, due to the high risk of structural lesions, such as subdural hematoma, intracerebral hemorrhage, or cerebral venous thrombosis [1, 2, @29@]
CT head without contrast is mandatory in patients with a combination of new focal neurologic deficit and seizures in the setting of chronic alcoholism, to rule out structural lesions, as recommended by the American College of Emergency Physicians [1, 2, @29@]

Obtaining comprehensive laboratory studies, including electrolytes, glucose, calcium, and magnesium, is essential in the management of chronic alcoholic patients with seizures, as recommended by the American College of Emergency Physicians 1, 3
Checking electrolytes, especially sodium, is crucial, as hyponatremia is a common cause of seizures in alcoholics, according to the American College of Emergency Physicians 1, 2
Glucose levels should be checked to rule out hypoglycemia, which can cause seizures in alcoholics, as recommended by the American College of Emergency Physicians 1, 2

Administering lorazepam 0.1 mg/kg IV (maximum 4 mg) at 2 mg/min as first-line treatment for seizures, and considering second-line agents, such as fosphenytoin, levetiracetam, or valproate, if seizures persist, is recommended by the American College of Emergency Physicians 3, 6
The American College of Emergency Physicians recommends considering benzodiazepine protocol for withdrawal prophylaxis in patients with a history of chronic alcoholism and seizures 3

The American College of Emergency Physicians states that emergency physicians need not initiate antiepileptic medication for patients who have had a provoked seizure, but rather identify and treat the underlying medical condition, unless there is evidence of structural brain disease, such as hemorrhage, infarct, or mass, which requires antiepileptic medication initiation 7

The American College of Emergency Physicians recommends hospital admission for patients with persistent focal neurologic deficits, recent fall with potential head trauma, multiple seizures, or chronic alcoholism requiring withdrawal monitoring, as these patients are at high risk of complications, such as structural lesions or withdrawal syndrome 7, 8