Arousal difficult | Central nervous system depression NOS | CNS depression | CNS depression NOS | Consciousness clouding | Consciousness decreased | Depressed level of consciousness | Depression central nervous system | Obtundation | Obtundation mental | Semi-coma | Semi-conscious | Sensorium decreased | Unconscious partial | Obnubilation | Alertness decreased | Precoma | Coma vigil | Consciousness Disorders | Consciousness Disorder | Consciousness, Level Depressed | Depressed Level of Consciousness | Semiconsciousness | Consciousness, Level Altered | Altered Level of Consciousness |