Question

MD22 [Mar99] [Apr01] [Mar03] Gastric lavage:

A. Not useful if more than one hour has elapsed
B. In children, use 5% glucoseinstead of water
C. Contraindicated if poison corrosive
D. Is performed in the right lateral position
E. Should not be performed in the unconscious

Answer 1

Gastric lavage is a procedure used to remove toxins from the stomach. In children, a glucose solution is used instead of water, and it is contraindicated if the poison is corrosive. Gastric lavage should not be performed on an unconscious person.

Step-by-step explanation:

Gastric lavage is a procedure used to remove toxins from the stomach by washing it with a solution. Based on the given information, the correct statements are:

B. In children, use 5% glucose instead of water. Water is not recommended as it can cause electrolyte imbalances in children. Glucose solution is used as a safer alternative.

C. Gastric lavage is contraindicated if the poison is corrosive. Corrosive poisons can cause further damage to the stomach lining when mixed with lavage solution, so it should be avoided.

E. Gastric lavage should not be performed in an unconscious person. Performing gastric lavage in an unconscious person can lead to the aspiration of fluid into the lungs, which can be dangerous.