Final answer:
The medical term for loss of awareness without seizure is absence seizure or petit mal seizure. These seizures are characterized by a brief loss of consciousness and are often accompanied by muscle twitches or eye fluttering.
Step-by-step explanation:
The medical term that means epilepsy in which there is loss of awareness without seizure is absence seizure, also known as petit mal seizure.
Absence seizures are a type of generalized seizure characterized by a brief loss of consciousness. During an absence seizure, the person may appear to be staring into space and not respond to external stimuli. These seizures typically last for a few seconds and are often accompanied by brief muscle twitches or eye fluttering.
Unlike other types of epilepsy seizures, absence seizures do not involve convulsions or muscle rigidity. They are more common in children and may be mistaken for daydreaming or inattentiveness. Antiepileptic medications are often prescribed to control absence seizures.