These agents are rarely used in the setting of a colonoscopy as 98.8% of colonoscopies use sedatives but only 0.8% of them result in the administration of one of these antidotes. Even if they are rarely used in colonoscopies they are important in preventing the patient from entering a coma or developing respiratory depression when sedatives are not properly dosed. Outside of the colonoscopy setting, these agents are used for other procedures and in the case of drug overdose.[6]