A drug or drugs sometimes given to a patient to produce sedation before an operation, whether this is done under a local or general anaesthetic. A narcotic analgesic drug (see NARCOTICS; ANALGESICS) is usually used, as this relieves pain as well as anxiety. A drug is often added to reduce the secretions in the airways and thus lessen the risk associated with general anaesthesia. Premedication reduces the amount of anaesthetic needed to make the patient unconscious.