A nurse is assessing a client with a sodium level of 116 mEq/L (135-145 mEq/L). Which finding should the nurse expect for this client to have?
Extreme thirst
Paresthesias
Lethargy
Blood clots
The Correct Answer is C
A) Extreme thirst: While extreme thirst can be associated with electrolyte imbalances, particularly in conditions of dehydration or hypernatremia (elevated sodium levels), a sodium level of 116 mEq/L indicates hyponatremia (low sodium levels). Extreme thirst is less typical for hyponatremia.
B) Paresthesias: Paresthesias, or abnormal sensations like tingling or numbness, are more commonly associated with conditions of low calcium or potassium levels rather than sodium. In hyponatremia, neurological symptoms can occur, but they typically include lethargy or confusion rather than specific paresthesias.
C) Lethargy: Lethargy is a common symptom of severe hyponatremia. Low sodium levels can lead to cerebral edema and neurological disturbances, resulting in symptoms such as lethargy, confusion, and even seizures. This is a direct consequence of the altered osmotic balance affecting brain function.
D) Blood clots: Hyponatremia is not typically associated with an increased risk of blood clots. Blood clots are more related to conditions affecting coagulation factors, which are not directly influenced by sodium levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A) D5W: Dextrose 5% in water (D5W) is not used with blood transfusions because it can cause hemolysis of the red blood cells due to its hypotonic nature. It can also potentially cause clumping and clotting.
B) 0.3% NS: This is a hypotonic saline solution, which can lead to hemolysis of red blood cells when used as a diluent for blood products. It is not appropriate for use in blood transfusions.
C) Lactated Ringers: Although lactated Ringer's solution is often used for fluid resuscitation, it contains calcium, which can cause clotting in the blood product. Therefore, it is not suitable for use with blood transfusions.
D) 0.9% NS: Normal saline (0.9% sodium chloride) is isotonic and the only solution recommended for use with blood transfusions. It does not cause hemolysis of red blood cells, does not alter the composition of the blood product, and helps to maintain the patency of the IV line. It is the standard diluent used in blood transfusions to ensure the safe administration of blood products.
Correct Answer is C
Explanation
A) The client is reporting constipation:
Constipation is a common issue with enteral feeding, often due to decreased fluid intake or lack of fiber. While it is important to manage constipation to improve comfort and bowel function, it is not as urgent as dealing with vomiting.
B) The client reports being thirsty:
Thirst can be a sign of dehydration or inadequate fluid intake. Although it should be addressed to ensure proper hydration, it is less critical compared to vomiting, which poses immediate risks.
C) The client is vomiting the enteral formula:
Vomiting is a priority concern because it can lead to aspiration, dehydration, electrolyte imbalances, and further complications. Addressing the cause of vomiting and managing it promptly is crucial for the client’s safety.
D) The client is experiencing abdominal cramping:
Abdominal cramping can be related to the feeding rate, type of formula, or intolerance. While it requires attention, it is less urgent than addressing vomiting, which could have more immediate and serious consequences.
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