INTESTINE Vol.9 No.5(4-1)

Theme Management for the risk of colonoscopy
Title Benefits of conscious sedation for colonoscopy
Publish Date 2005/09
Author Shoichi Saito Department of Endoscopy, The Jikei University School of Medicine
Author Hiroshi Arakawa Department of Endoscopy, The Jikei University School of Medicine
Author Takashi Nakayoshi Department of Endoscopy, The Jikei University School of Medicine
Author Kenichi Goda Department of Endoscopy, The Jikei University School of Medicine
Author Takeshi Suzuki Department of Endoscopy, The Jikei University School of Medicine
Author Mitsuru Kaise Department of Endoscopy, The Jikei University School of Medicine
Author Hisao Tajiri Department of Endoscopy, The Jikei University School of Medicine
[ Summary ] The main criteria for assessing conscious sedation continue to be patient satisfaction and comfort. The combination of benzodiazepine and narcotics should be used in sedation for endoscopic examinations. One form of benzodiazepine, diazepam, midazolam, or flunitrazepam are recommended, and the narcotic pethizine is also recommended. These drugs have antagonists (flumazenil or naloxone). During the examination, especially at the time of insertion of the endoscope, oxygen saturation is decreased. The endoscopists should pay close attention to respiration during the procedure and administer antagonists at the end of the procedure.
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