Complex partial seizures
Complex Partial Seizures
Complex partial seizures, also known as focal impaired awareness seizures, are a type of seizure that originates in a specific area of the brain. They are characterized by a loss of awareness or consciousness, and can be accompanied by automatisms, such as lip smacking, hand wringing, or repetitive movements.
Pronunciation
Complex partial seizures are pronounced as /kɒmˈplɛks ˈpɑːrʃəl ˈsiːʒərz/.
Etymology
The term "complex partial seizures" is derived from the Latin word "complexus", meaning "entwined or twisted together", and the Latin word "partialis", meaning "partial". The term "seizure" comes from the Old French word "saisir", meaning "to take hold of".
Symptoms
Complex partial seizures often begin with a simple partial seizure, also known as an aura. Symptoms can vary widely depending on the area of the brain where the seizure originates. Common symptoms include:
- Confusion or loss of awareness
- Uncontrollable movements, such as lip smacking or hand wringing
- Altered senses, such as changes in smell, taste, or sound
- Emotional changes, such as fear, anxiety, or euphoria
Causes
Complex partial seizures can be caused by a variety of conditions that affect the brain, including:
- Epilepsy
- Brain injury
- Brain tumor
- Stroke
- Infection of the brain
Treatment
Treatment for complex partial seizures typically involves medication, such as antiepileptic drugs. In some cases, surgery or other treatments may be necessary.
Related Terms
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