THIS FAQ WAS NOT WRITTEN BY A DOCTOR OR SOMEONE WITH ANY FORM OF MEDICAL TRAINING.THE ADVICE CONTAINED HEREIN SHOULD NOT BE SUBSTITUTED FOR THE ADVICE OF A PHYSICIAN WHO IS WELL-INFORMED IN THIS SUBJECT MATTER.Sedatives typically have more than one of these actions, although one may predominate.The ideal sedative would exhibit all of the above qualities; most do not.This is accomplished along a continuum of sedation levels: Prior to the administration of medications, clinicians must know the level of sedation required for a given procedure and the appropriate dose of the pharmacologic agent or agents chosen.This determines the equipment that one should have readily available prior to starting the procedure.
When patients present to the emergency department (ED), treating the pain and anxiety that accompany the chief complaint are critical to patient satisfaction and quality of care.
Neurotransmitters are brain chemicals that conduct communication between brain cells. Although the different types of CNS depressants each work in their own way, ultimately it is through their ability to increase GABA activity that they produce a relaxing effect that is beneficial to those suffering from anxiety or sleep disorders.
Among the medications that are commonly prescribed for these purposes are the following: Barbiturates, such as mephobarbital (Mebaral) and pentobarbital sodium (Nembutal), which are helpful in treating anxiety, tension, and sleep disorders.
Nonetheless, clinicians may underuse sedation, usually from a lack of experience or from unchallenged myths regarding its use.
Sedation is the depression of a patient's awareness to the environment and reduction of his or her responsiveness to external stimulation.