Time interval between seizures?
Hello, doctor.
My husband is 30 years old.
He had a seizure in October 2019 when I was not present.
The doctor examined him and said everything was fine.
A few days later, he saw another doctor who diagnosed him with influenza type A.
I'm not sure about the timeline, but could the flu have triggered the seizure? He regained consciousness only after arriving at the hospital.
The doctor said the tests were normal and there was no need for medication.
This time, I witnessed his seizure.
He suddenly stared in one direction, then let out a low growl, his eyes rolled back, his arms stiffened and jerked, and he bit his tongue, causing him to bleed from his mouth.
He leaned back, hit the door, and slowly slid down to the floor, but he regained consciousness just as the paramedics arrived.
This incident occurred after he stayed up all night caring for our child who tested positive for COVID-19, so he may have been exposed to the virus.
Both seizures happened after breakfast, and I want to know if having two seizures makes it highly likely that he has epilepsy.
I read online that if a person has been seizure-free for two years while on medication, they can consider stopping the medication under a doctor's guidance.
However, my husband has not taken any medication since his last seizure, which was a long time ago.
Does this count as a theoretical diagnosis of epilepsy? If this time all tests come back normal, what precautions should we take moving forward?
Lisa, 20~29 year old female. Ask Date: 2023/06/20
Dr. Jiang Junyi reply Neurology
Dear Ms.
Lisa,
You mentioned that your husband "suddenly stared in one direction, then let out a low growl, with his eyes rolling back and his arms extending and twitching." These are typical symptoms of epilepsy, as the eye deviation may indicate abnormal electrical discharges in specific areas of the brain.
For localized abnormal discharges, medication treatment is recommended.
The clinical diagnosis is based on a history of more than one seizure episode.
Detailed accounts from witnesses will aid in making an accurate diagnosis.
Examination methods include blood tests, brain imaging, and electroencephalography (EEG).
Seizures due to abnormal brain discharges that do not require antiepileptic medications are primarily caused by alcohol or drug withdrawal, and seizure control can be achieved by managing the underlying condition.
If you have further questions, I suggest consulting an epilepsy specialist to discuss evaluation and treatment options.
Wishing you good health and peace,
Dr.
Jiang, Neurologist
Reply Date: 2023/06/20
More Info
When it comes to understanding seizures, particularly in the context of your husband's recent experiences, it’s essential to approach the situation with a clear understanding of what constitutes epilepsy and when to seek medical attention.
From your description, your husband has experienced two seizure episodes. The first incident occurred in October 2019, which was followed by a medical evaluation that deemed him free of any underlying issues, and he was not prescribed medication. The second episode, which you witnessed, involved classic seizure symptoms such as eye rolling, body stiffening, and biting his tongue, which can lead to bleeding. Given that he regained consciousness before emergency services arrived, it indicates that he did not remain in a postictal state for an extended period, which is often seen in more severe seizures.
The fact that both seizures occurred after breakfast and the second one followed a night of sleep deprivation while caring for a sick child could suggest that external factors, such as stress, fatigue, or even illness (like the flu), may have played a role in triggering these episodes. While it's not uncommon for infections or significant stressors to provoke seizures, it’s crucial to differentiate between a one-time seizure and a diagnosis of epilepsy.
According to medical guidelines, a diagnosis of epilepsy typically requires at least two unprovoked seizures. Since your husband has had two seizures, it raises the possibility of epilepsy, especially if no other identifiable cause is found. However, it’s also possible that these seizures were provoked by acute factors, such as illness or sleep deprivation, which means they may not necessarily indicate a chronic condition.
If subsequent medical evaluations, including imaging studies (like an MRI or CT scan) and EEG (electroencephalogram), show no abnormalities, it may suggest that your husband does not have epilepsy. However, it is essential to monitor for any further seizures. Here are some key points to consider moving forward:
1. Monitoring for Seizures: Keep a detailed log of any seizure activity, including the time, duration, and circumstances surrounding each event. This information can be invaluable for healthcare providers in determining the appropriate course of action.
2. Triggers: Identify and avoid potential triggers. Common triggers include lack of sleep, stress, alcohol consumption, and certain medications. Given that both episodes occurred after breakfast, consider whether there are any dietary factors that could be contributing.
3. Follow-Up Care: Regular follow-ups with a neurologist are crucial. They can provide guidance on whether medication is necessary and how to manage any potential future seizures.
4. Emergency Plan: Have a plan in place for what to do if a seizure occurs. This includes ensuring safety during a seizure (e.g., moving objects away, cushioning the head) and knowing when to call for emergency help.
5. Lifestyle Adjustments: Encourage a healthy lifestyle that includes adequate sleep, stress management techniques, and a balanced diet. These factors can significantly impact seizure control.
6. Educate Yourself and Others: Understanding seizures and epilepsy can help you and your family respond appropriately in case of future episodes. Consider seeking resources from epilepsy organizations for more information.
In conclusion, while your husband’s recent seizure activity does warrant attention, it’s essential to work closely with healthcare professionals to determine the underlying causes and appropriate management strategies. If he experiences any further seizures, it’s crucial to seek immediate medical evaluation to ensure his safety and well-being.
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