The nurse is caring for a patient who has a heart rate of 98 beats per minute and a blood pressure of 82/58 mm Hg. The patient is lethargic, is complaining of muscle weakness, and has had gastroenteritis for several days. Based on this patient’s vital signs, which sodium value would the nurse expect?a. 126 mEq/Lb. 140 mEq/Lc. 145 mEq/Ld. 158 mEq/L
Based on the patient’s symptoms and vital signs, the nurse would expect the patient’s sodium (Na+) value to be low
Based on the patient’s symptoms and vital signs, the nurse would expect the patient’s sodium (Na+) value to be low.
Sodium is an electrolyte that plays a crucial role in regulating blood pressure and fluid balance in the body. A low blood pressure and symptoms such as lethargy and muscle weakness can be indicative of hyponatremia, which is a low sodium level in the blood.
Out of the provided options, the answer would be (a) 126 mEq/L as it signifies a low sodium level. In cases of prolonged gastrointestinal illness like gastroenteritis, there can be excessive fluid loss, including sodium, leading to hyponatremia.
It is important to note that the nurse should consider other factors and symptoms as well to confirm the diagnosis and provide appropriate care. Laboratory test results would be required to confirm the actual sodium level in the patient’s blood.
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The Importance of Continuing Intravenous Fluids and Frequent Patient Reassessment in the Treatment of Dehydration: An Analysis of Serum Electrolyte Levels and Urine OutputAssessing Urine Output: A Critical Step in Fluid Therapy Management for Gastroenteritis and Electrolyte Imbalances
Managing Hyponatremia from Severe Vomiting: Intravenous Hypertonic 5% Saline as Optimal Treatment