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 A
Explanation
A) They must also take a vitamin D supplement: Calcium absorption is highly dependent on vitamin D, which facilitates the absorption of calcium in the intestines. Taking a vitamin D supplement alongside calcium ensures effective utilization of calcium, improving bone health and preventing deficiencies.
B) Reduce sodium intake: While reducing sodium intake can benefit overall health and reduce fluid retention, it is not directly related to the absorption of calcium supplements. The focus should be on ensuring adequate vitamin D levels for proper calcium absorption.
C) Decrease the amount of fiber in your diet: High fiber diets do not necessarily hinder calcium absorption to a significant extent. In fact, maintaining a balanced diet with adequate fiber is important for overall health. Fiber does not need to be reduced specifically for better calcium absorption.
D) Take the medication with orange juice to increase absorption: Orange juice is high in vitamin C, which does not significantly impact calcium absorption. Calcium supplements are best taken with vitamin D or with meals to enhance absorption, rather than with orange juice alone.
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.
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