Management of Alcohol Withdrawal in the Emergency Department: Current Perspectives PMC

According to a 2017 article, alcohol withdrawal seizures in those without epilepsy may occur 6–48 hours after a person consumes their last alcoholic drink. Given the rapidly changing landscape of alcohol-related ED visits during the COVID-19 pandemic, and the potential for new treatment strategies to quickly emerge, there is an urgent need in the near future for a full systematic review and evidence synthesis. Further studies are needed to evaluate symptom-triggered benzodiazepine protocols in the ED. Pharmacotherapies that have demonstrated benefit for treatment of alcohol withdrawal in other settings need to be evaluated in the ED setting before routine use. There was no statistical difference between groups on other parameters, including daily benzodiazepine requirements, total length of stay, number of patients discharged from the emergency department or admitted to the hospital, and number of adverse events. Symptoms outside of the anticipated withdrawal period or resumption of alcohol use also warrants referral to an addiction specialist or inpatient treatment program.

After treatment, the patient should be referred to AA and urged to abstain from alcohol. For patients without support, a social worker should be involved to help facilitate addiction rehabilitation. In each case, close monitoring is essential as the symptoms can suddenly become severe. If you have alcohol use disorder and want help, a healthcare provider can guide you to resources and rehabilitation programs to help you quit. The prognosis (outlook) for someone with alcohol withdrawal depends greatly on its severity.

Therapy

When that person cuts out alcohol, there is a period when their brain hasn’t yet received the message and still overproduces the stimulating chemicals. With alcohol out of the equation, though, these chemicals cause withdrawal symptoms. When someone drinks alcohol for a prolonged period of time and then stops, the body reacts to its absence. This is alcohol withdrawal, and it causes uncomfortable physical and emotional symptoms.

• They can ease many alcohol withdrawal symptoms, allowing your body to adjust slowly.
• Seizure medicines can lower your tolerance for alcohol, so the immediate effects of alcohol consumption are greater.
• The incidence of alcohol withdrawal seizures also tended to be lower in patients treated with an AED compared to other drugs.
• While receiving treatment, healthcare providers will want to monitor you continuously to make sure you don’t develop life-threatening complications.

This article looks at the connection between alcohol, seizures, and epilepsy, as well as treatment options and support. For those with alcohol use disorder, withdrawal is just the first (but very important) step on a long journey to recovery. These first few weeks are critical because they are when the risk of relapse is highest. Frequent boluses of diazepam are given intravenously until the patient is calm and sedated. In most cases, it is secondary to a general medical condition causing disturbance in the basic functions of the brain.

Can alcohol trigger seizures in epilepsy?

The severity and length of the alcohol withdrawal period significantly depends on how much, how often, and how long the person has been drinking alcohol. Alcohol withdrawal is one of the most indicative signs that a person is alcohol dependent. When a person with an alcohol addiction stops drinking, the brain essentially goes haywire because it has become dependent on the presence of alcohol. Alcoholic seizures are also an indication that a person in alcohol withdrawal may progress to delirium tremens.

• Also, consider these risk factors for any patient presenting with seizures of unknown etiology.
• When in doubt about whether the patient truly has alcohol withdrawal symptoms, the patient should be thoughtfully re-assessed.
• It could be due to infection, toxic, metabolic, traumatic or endocrine disturbances.
• People who go through depressant withdrawal can have more severe symptoms with subsequent withdrawal periods.

The kinds of withdrawal symptoms you experience will depend on the substance you were dependent on. Alcohol is a central nervous system depressant, which means that it slows down nervous system activity in the brain. When that depressant is removed, you may feel a sudden lack of its rewarding effects, leading to nervousness, insomnia, and anxiety. Like other symptoms, the impact on mood depends on the amount and duration of your alcohol use. For light or moderate drinking, you might experience a more temporary, mild effect on mood. If you’ve been drinking heavily or for long periods, the impact will be more pronounced, and it will take longer for your neurotransmitter systems to restore their balance in your body.

Binge Drinking Seizures

This research suggests that repeated alcohol withdrawal seizures may make the brain more excitable. Thus, people who have experienced seizures provoked by binge drinking may begin to experience unprovoked epilepsy seizures regardless of alcohol use. Unstable vital signs increase the risk of complications and can be managed with medications.

If you’ve been drinking heavily for a time and then quit cold turkey, you may experience some of the most dangerous withdrawal symptoms of any substance. Alcohol withdrawal can include dangerous symptoms like seizures, which can come on suddenly and lead to serious consequences. Rodent models that mimic human alcohol withdrawal–related tonic–clonic seizures have been useful in defining the physiologic mechanisms underlying ethanol withdrawal seizures (9).

Benzodiazepines vs. placebo

Benzodiazepines are also central nervous system depressants that work in the brain the same way as alcohol. They can ease many alcohol withdrawal symptoms, allowing your body to adjust slowly. However, benzodiazepines can also be addictive, so they should be taken with a doctor’s guidance.