Learn how it compares to a traditional…. Colonoscopy prep is no one's idea of a fun time, but there are ways to make the process more tolerable.
Health Conditions Discover Plan Connect. Gastric Suction Stomach Pumping. Medically reviewed by Carissa Stephens, R. Purpose Preparation Procedure Risks What is gastric suction? When is gastric suction used? How do you prepare for gastric suction? How is gastric suction performed? What are the risks of gastric suction? Read this next. Medically reviewed by Saurabh Sethi, M. Is Cream of Wheat Healthy?
How Safe is a Colonoscopy? Medically reviewed by Alana Biggers, M. Medically reviewed by Steve Kim, MD. Virtual Colonoscopy. On Twitter, he is precordialthump. This site uses Akismet to reduce spam. Learn how your comment data is processed. Reviewed and revised 7th August OVERVIEW Gastric lavage is a gastrointestinal decontamination technique that aims to empty the stomach of toxic substances by the sequential administration and aspiration of small volumes of fluid via an orogastric tube.
The amount of toxin removed by gastric lavage is unreliable and often negligible, especially if performed after the first hour. There are few if any situations where the expected benefits of gastric lavage would exceed the risks involved and where administration of activated charcoal would not be provide equal or greater efficacy of decontamination.
Stop if any resistance occurs Confirm tube position by aspirating gastric contents and auscultating for insufflated air at the stomach; consider CXR for confirmation of position Administer a mL aliquot of warm tap water or normal saline into the stomach via the funnel and lavage tube Drain the administered fluid into a dependent bucket held adjacent to the bed Repeat administration and drainage of fluid aliquots until the effluent is clear Activated charcoal 50 g may be administered via the tube once lavage complete.
Non Necessary cookies to view the content. Critical Care Compendium. Chris Nickson. His one great achievement is being the father of two amazing children. Leave a Reply Cancel reply. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. In case of sale of your personal information, you may opt out by using the link Do not sell my personal information.
Cookies Policy. Close Privacy Overview This website uses cookies to improve your experience while you navigate through the website. Examples include recent ingestion of significant amounts of tricyclic antidepressants, labetalol, organophosphates, or toxic alcohols. If available, a local poison control center can provide guidance as to the appropriateness of gastric lavage with or without activated charcoal.
Complications Top. Aspiration, perforation of the gastrointestinal tract, rhythm disturbances. Contraindications Top. Poisoning with corrosives risk of gastrointestinal perforation ; poisoning with volatile substances, hydrocarbons, or detergents high risk of aspiration ; significant risk of gastrointestinal bleeding; unconscious patients unless intubated ; significant psychomotor agitation, patient refusal, lack of cooperation, or resistance.
Patient Preparation Top. Ideally, proactive endotracheal intubation should be done because of the high risk of aspiration and respiratory compromise, either from the procedure or toxic ingestion. Equipment Top. Procedure Top. A fully awake patient should be placed in the left lateral decubitus position.
0コメント