Narcosis

Narcosis may refer to:

• Carbon dioxide narcosis, carbon dioxide retention leading to a reduction in the hypoxic drive
• Hydrogen narcosis, an effect of diving deep with hydrogen
• Nitrogen narcosis, an effect of diving deep with nitrogen
• Unconsciousness induced
• by a narcotic drug
• through anesthesia

• Narcosis (band), a punk band
• "Narcosis", a song by Tomahawk from the album Tomahawk, 2001

• Narcolepsy, a chronic neurological disorder
• Necrosis, a form of cell injury that results in the premature death of cells
• Sleep