A patient with a gastric outlet obstruction has been treated with NG decompression. After the first 24 hours, the patient develops nausea and increased upper abdominal bowel sounds. What is the best action by the nurse?
Check the patency of the NG tube.
Place the patient in a recumbent position.
Encourage the patient to deep breathe and consciously relax.
Assess the patient's vital signs and circulatory status.
The Correct Answer is D
The development of nausea and increased upper abdominal bowel sounds after 24 hours of NG decompression in a patient with gastric outlet obstruction raises concerns for possible complications or changes in the patient's condition. Assessing the patient's vital signs, including blood pressure, heart rate, respiratory rate, and oxygen saturation, can provide important information about their circulatory status and overall stability.
While checking the patency of the NG tube is important, it is not the best immediate action in this situation. The nurse should first assess the patient's vital signs to ensure their stability before proceeding with further interventions.
Placing the patient in a recumbent position (lying down) or encouraging deep breathing and conscious relaxation may not address the underlying issue and could potentially exacerbate the symptoms. It is essential to assess the patient's vital signs and circulatory status to determine the appropriate course of action.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Antihistamines primarily work by blocking the H1 receptors, which are the receptors responsible for mediating the actions of histamine in the body. By blocking these receptors, antihistamines prevent or reduce the effects of histamine, such as itching, sneezing, runny nose, and watery eyes. This is the main mechanism by which antihistamines provide their therapeutic effects. "Antihistamines block release of histamine from mast cells and basophils." This statement is incorrect. Antihistamines do not block the release of histamine; instead, they block the histamine receptors to prevent the effects of histamine.
"H1 antagonists can bind to H1 receptors, H2 receptors, and muscarinic receptors." This statement is incorrect. H1 antagonists, or H1 receptor blockers, specifically bind to H1 receptors and do not have significant affinity for H2 receptors or muscarinic receptors. "First-generation antihistamines are more selective than second-generation antihistamines." This statement is incorrect. First-generation antihistamines are generally less selective and can have more sedating and anticholinergic effects compared to second-generation antihistamines, which are designed to be more selective for H1 receptors and have reduced sedative properties.
Correct Answer is D
Explanation
The development of nausea and increased upper abdominal bowel sounds after 24 hours of NG decompression in a patient with gastric outlet obstruction raises concerns for possible complications or changes in the patient's condition. Assessing the patient's vital signs, including blood pressure, heart rate, respiratory rate, and oxygen saturation, can provide important information about their circulatory status and overall stability.
While checking the patency of the NG tube is important, it is not the best immediate action in this situation. The nurse should first assess the patient's vital signs to ensure their stability before proceeding with further interventions.
Placing the patient in a recumbent position (lying down) or encouraging deep breathing and conscious relaxation may not address the underlying issue and could potentially exacerbate the symptoms. It is essential to assess the patient's vital signs and circulatory status to determine the appropriate course of action.
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