NCLEX-PN

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6. Preparing the Tube : Apply a small amount of water-soluble jelly and a local anesthetic to the tip of the nasogastric tube to lubricate and ease insertion. 7. Tube Insertion a. Have the client tilt their head slightly backward to hyperextend the neck. b. Gently insert the nasogastric tube through the selected nare until you encounter resistance at the nasopharynx. c. Instruct the client to take small sips of water while leaning forward, which may help the tube advance into the esophagus and stomach. d. Continue advancing the tube until it reaches the pre-marked length, which indicates proper placement in the stomach. 8. Securing the Tube : Secure the nasogastric tube to the client's nose using tape to prevent accidental removal. Attach the tubing to the client's gown with a safety pin to minimize movement and tension on the tube. 9. Suction and Lavage : If ordered by the physician, either clamp the tube or connect it to a suction device. It's crucial to regularly assess the client's response and comfort during the procedure. Document the procedure, including the type and volume of solution used, any client responses, and the tube's placement confirmation. After the gastric lavage is complete, the nasogastric tube can be removed and disposed of properly. Always ensure proper disposal and follow institutional protocols and guidelines for the management of hazardous materials and waste. Immediate Medical Care and Interventions for Various Emergencies There are several other emergencies that require prompt medical attention and interventions: Cardiovascular Emergencies 1. Heart Failure ● Description : Occurs when the heart cannot pump enough oxygenated blood to sustain bodily functions. ● Signs and Symptoms : Tachycardia, hypotension, lethargy, dyspnea, fluid retention, and skin pallor. a. Administer the ordered solution for lavage as per the doctor's instructions. b. Clamp the tube after instilling the solution(s) to allow time for the lavage process.

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