--No Nitrous Oxide: The necessary procedure is performed under local anesthetic only.
--Anxiolysis: A pharmacologically induced state of consciousness where an individual is awake but has decreased anxiety to facilitate coping skills, retaining interactive ability.
--Oral Conscious Sedation: Sedation via pill form that will put me in a minimally depressed level of consciousness.
--Intravenous (IV) Sedation/General Anesthetic: Commonly called deep sedation or general, a patient under general anesthetic has no awareness and must have his/her breathing temporarily supported. General anesthesia is appropriate for more invasive procedures.