Laryngoscope usually takes a few minutes to complete

Laryngoscopy refers to laryngoscopy. Laryngoscopy usually takes 10-20 minutes to complete.

If there is no pathological tissue in the throat and the doctor is skilled in operation, the examination time may be shorter, which may take about 10 minutes. However, if there is pathological tissue in the throat, such as redness, erosion, ulcer, etc., and the doctor is unfamiliar with the operation, the examination time may be prolonged, which generally takes about 20 minutes.

Before the examination, the examinee should inform the doctor in time whether he has undergone surgery or whether he has a history of anesthesia allergy, etc., so as not to cause irritation to the body.