Narcosis
noun
A state of unconsciousness or reduced consciousness caused by a drug or other chemical substance.
After the accident, the patient was kept under narcosis in the intensive care unit for two days.

Often appears as...
- induce narcosis
- under narcosis
Usage tips
Formal
noun
A mental state of trance or stupor, not caused by physical substances but due to extreme fatigue or emotional distress.
After days of hiking without adequate rest, he was in a state of narcosis.

noun
The depressant effect on the mind due to high environmental pressure, such as experienced by deep-sea divers.
At depths below 30 meters, divers may experience nitrogen narcosis, which can impair judgement and sensory perception.

Often appears as...
- nitrogen narcosis
- suffer from narcosis
Usage tips
Formal
Technical
noun
A state of unconsciousness or reduced consciousness caused by a drug or other chemical substance.
After the accident, the patient was kept under narcosis in the intensive care unit for two days.

Often appears as...
- induce narcosis
- under narcosis
Usage tips
Formal
noun
A mental state of trance or stupor, not caused by physical substances but due to extreme fatigue or emotional distress.
After days of hiking without adequate rest, he was in a state of narcosis.

noun
The depressant effect on the mind due to high environmental pressure, such as experienced by deep-sea divers.
At depths below 30 meters, divers may experience nitrogen narcosis, which can impair judgement and sensory perception.

Often appears as...
- nitrogen narcosis
- suffer from narcosis
Usage tips
Formal
Technical
Definition 1 of 3

Medical Context
Used mostly in medical situations to describe sedation or anesthesia effects.

The surgeon waited until narcosis was confirmed before starting the operation.
Not Just Sleep
'Narcosis' is deeper than sleep; it's a medically-induced lack of awareness.

She didn't respond because she was in narcosis, not just asleep.
Medical Context
Used mostly in medical situations to describe sedation or anesthesia effects.

The surgeon waited until narcosis was confirmed before starting the operation.
Not Just Sleep
'Narcosis' is deeper than sleep; it's a medically-induced lack of awareness.

She didn't respond because she was in narcosis, not just asleep.
Medical Context
Used mostly in medical situations to describe sedation or anesthesia effects.

The surgeon waited until narcosis was confirmed before starting the operation.
Not Just Sleep
'Narcosis' is deeper than sleep; it's a medically-induced lack of awareness.

She didn't respond because she was in narcosis, not just asleep.
Video examples
Richard Pyle: Exploring...
It makes you loopy; the deeper you go, the loopier you get. You don't want to drive drunk, you don't want to dive drunk. So that's a real big problem. And of course, the third problem is the one I found out the hard way in Palau, which is the bends. One thing I forgot to mention is that to obviate the problem of nitrogen narcosis -- all of those blue dots in our body --
Video examples
The Dangers of Free...
can be. It can feel tranquil, almost womb like, until you hit a problem, which in free diving can result in oxygen starvation, nitrogen narcosis, decompression sickness,
Video examples
Richard Pyle: Exploring...
It makes you loopy; the deeper you go, the loopier you get. You don't want to drive drunk, you don't want to dive drunk. So that's a real big problem. And of course, the third problem is the one I found out the hard way in Palau, which is the bends. One thing I forgot to mention is that to obviate the problem of nitrogen narcosis -- all of those blue dots in our body --
Video examples
The Dangers of Free...
can be. It can feel tranquil, almost womb like, until you hit a problem, which in free diving can result in oxygen starvation, nitrogen narcosis, decompression sickness,
Example 1 of 2
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