Social Sciences, asked by dileepprasad1211, 3 months ago

____ is given to a patient to carry out painless surgery​

Answers

Answered by madhudevi2508
1

Answer:

Explanation:

Experiment from nitrous oxide which provoke laughter to the patient

Answered by vnsanthoshi11
2

Answer:

anesthesia

Explanation:

this is used before a surgery to make the patience pain less and  give him some kind of drowsy which makes them sleep and make patient free of the pain

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