SEIZURES & EPILEPSY: MYTHS, CAUSES & FIRST AID
Have you ever seen someone have a seizure and felt unsure
about what to do? Many people misunderstand epilepsy, believing myths rather
than facts. Read this article as we clear up common myths, explore the causes
and triggers, and share essential first aid tips.
Understanding
Seizures & Epilepsy
What Is a Seizure?
A seizure is a sudden surge of electrical activity in the brain, causing
temporary changes in movement, behaviour, and/or awareness. Seizures vary
widely with some causing convulsions, while others might simply cause brief
lapses in awareness.
What Is Epilepsy?
Epilepsy is the most common chronic brain disorder affecting people of all
ages. According to the World Health Organisation (WHO), a person is diagnosed with epilepsy
if they have had two or more unprovoked seizures. Importantly, not every seizure
indicates that a person has epilepsy as seizures can occur for a variety of
reasons.
Debunking
Common Myths
Let's clear up some common misconceptions about seizures and
epilepsy:
- Myth
1: “Seizures mean you’re possessed or crazy.”
Fact: Seizures are a medical condition caused by brain dysfunction, not supernatural causes or personal character. - Myth
2: “All seizures look the same.”
Fact: Seizures come in many forms, from convulsive episodes to brief moments of “spacing out”. - Myth
3: “People with epilepsy can’t lead normal lives.”
Fact: With proper treatment, support and follow-up, many people with epilepsy lead full, active lives.
Causes and
Triggers of Seizures
Seizures can be caused by various factors:
- Medical
Causes:
Brain injuries, infections, genetic conditions, or developmental disorders can trigger seizures. - Environmental
& Lifestyle Triggers:
Stress, lack of sleep, or even flashing lights can trigger seizures in some individuals. - Idiopathic
Epilepsy:
Sometimes the exact cause of epilepsy is unknown, even after thorough medical evaluation.
First Aid
for Seizures
Here are practical steps to follow when someone is having a
seizure around you:
- Stay
Calm: Keep both the person and those around you calm.
- Ensure
Safety: Gently guide the person away from any hazards (like sharp objects)
and clear the area.
- Do
Not Restrain: Allow the seizure to run its course without trying to hold
the person down.
- Protect
Their Head: Place something soft (e.g., a folded cloth) under their head
to prevent injury.
- Time
the Seizure: Note how long the seizure lasts, as this helps medical
professionals determine the next steps. If the seizure lasts more than 5
minutes, emergency medical attention is needed to prevent complications.
- Avoid
Putting Anything in Their Mouth: This can cause injury or block the
airway.
- Call
for Help: If the seizure lasts longer than 5 minutes, if another seizure
begins right after, or if the person is injured, call emergency services
immediately.
Treatment
and Ongoing Management
Following the seizure event, treatment and management are key.
This could take the form of:
- Medical
Treatments:
Doctors may prescribe medications to help control seizures. Regular follow-ups are essential to modify treatment as needed. - Lifestyle
Adjustments:
Getting enough sleep, managing stress, and avoiding known triggers can help reduce seizure frequency. - Support
Systems:
Family, friends, and support groups can provide emotional support and practical help for those with epilepsy.
In Conclusion
Seizures and epilepsy are both complex but treatable
illnesses. Understanding the facts, refuting myths, and learning the basic
first aid steps will ensure that someone experiencing a seizure receives the
appropriate care as soon as possible. Remember that with the correct care and a
strong support network, many people with epilepsy can live active, fulfilling
lives.
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