The laboratory tests for patients with seizure may include checking for: hypoglycemia, hyponatremia, uremia, and drug intoxication, and levels of ammonia, creatine kinase (CK), lactate, and prolactin. Elevated prolactin level may be helpful in differentiating generalized tonic-clonic or complex partial seizure from psychogenic nonepileptic seizures, only if the patient’s prolactin level is measured 10 to 20 minutes after a suspected seizure event. Analysis of the serum prolactin level is not effective in distinguishing a seizure from syncope. No conclusion could be established regarding serum prolactin changes following status epilepticus, repetitive seizures, and neonatal seizures.
What are the laboratory findings related to seizures?
<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the laboratory findings related to seizures?<|eot_id|><|start_header_id|>assistant<|end_header_id|> The laboratory tests for patients with seizure may include checking for: hypoglycemia, hyponatremia, uremia, and drug intoxication, and levels of ammonia, creatine kinase (CK), lactate, and prolactin. Elevated prolactin level may be helpful in differentiating generalized tonic-clonic or complex partial seizure from psychogenic nonepileptic seizures, only if the patient’s prolactin level is measured 10 to 20 minutes after a suspected seizure event. Analysis of the serum prolactin level is not effective in distinguishing a seizure from syncope. No conclusion could be established regarding serum prolactin changes following status epilepticus, repetitive seizures, and neonatal seizures.<|eot_id|>