Tag: Coma

December 6, 2025 / Mohammed looti

BARBITURATE INTOXICATION

Introduction to Barbiturate Intoxication Barbiturate intoxication represents a serious, potentially fatal condition resulting from the ingestion of barbiturates in dosages that significantly surpass the established therapeutic range. These drugs belong to the class of sedative-hypnotic agents, historically utilized for their ability to induce calming effects, promote sleep, and manage seizure disorders. The spectrum of intoxication […]

November 9, 2025 / Mohammed looti

PERSISTENT VEGETATIVE STATE (PVS)

The Definition and Historical Context of Persistent Vegetative State (PVS) The Persistent Vegetative State (PVS) denotes an extended biomedical condition characterized by a fundamental dissociation between wakefulness and awareness. Patients in this state exhibit cycles of spontaneous eye opening and closing, indicative of preserved brainstem function necessary for arousal, coupled with a complete absence of […]