Laryngeal Mask Airway (LMA)

A tube with an inflatable cuff that is inserted into the throat after going to sleep to manage breathing while unconscious, similar to an endotracheal tube; an LMA causes less irritation than an ETT and is useful in specific situations, though it does not prevent aspiration.

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Anesthesia

General anesthesia is the induction of a state of unconsciousness, amnesia (loss of memory), and analgesia (absence of pain sensation) over the entire body, through the administration of anesthetic drugs. It is used during certain medical and surgical procedures.

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