A nurse in the emergency department is assessing a young adult client who was administered a hypotonic IV fluid bolus for rehydration after collapsing at an athletic event. Which of the following findings indicates the client is experiencing water intoxication?
Weak pulses
Hypernatremia
Muscle weakness
Exaggerated reflexes
The Correct Answer is C
Muscle weakness is a finding that indicates the client is experiencing water intoxication. Muscle weakness is a symptom of water intoxication because the excessive intake of water dilutes the sodium levels in the blood, causing hyponatremia. Sodium is an electrolyte that helps maintain the balance of fluids in and around cells and also regulates muscle contraction. When sodium levels are too low, the cells swell and the muscles lose their ability to function properly.
Weak pulses are not a specific finding for water intoxication, as they can be caused by other factors such as decreased blood volume or inadequate cardiac output.
Hypernatremia is the opposite of hyponatremia, meaning high sodium levels in the blood. This can occur due to dehydration, excessive salt intake, or certain medical conditions, but not water intoxication.
Exaggerated reflexes are not typically associated with water intoxication. They may be seen in conditions such as hyperreflexia or certain neurological disorders.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Limiting protein intake is an important dietary modification for clients with chronic kidney disease. High protein intake can increase the workload on the kidneys and lead to further decline in kidney function. Restricting protein intake helps reduce the accumulation of waste products in the blood, such as urea and creatinine, which are normally eliminated by the kidneys. The specific amount of protein restriction will depend on the stage of CKD and the client's individual needs. It is important for the client to work with a registered dietitian who specializes in kidney disease to determine the appropriate protein intake.
Limit calcium intake: Calcium intake does not need to be limited unless there are specific complications related to calcium metabolism, such as hypercalcemia or certain types of kidney stones. Calcium is important for bone health, and adequate intake should be maintained unless otherwise directed by the healthcare provider.
Increase potassium intake: In most cases of chronic kidney disease, potassium intake needs to be limited. Damaged kidneys may have difficulty regulating potassium levels, and high levels of potassium in the blood can be dangerous. The client should be instructed to limit potassium intake and avoid high-potassium foods, such as bananas, oranges, tomatoes, and potatoes, unless specifically advised otherwise by their healthcare provider.
Increase phosphorus intake: Phosphorus intake needs to be restricted in chronic kidney disease, especially in later stages. Elevated levels of phosphorus in the blood can lead to bone and cardiovascular complications. The client should be educated on foods that are high in phosphorus, such as dairy products, nuts, and cola drinks, and instructed to limit their intake
Correct Answer is ["A","C","D"]
Explanation
In a nutrition plan for a client at risk for malnutrition, the nurse should include the following actions:
Assess for pain prior to mealtime: Pain can significantly impact a person's appetite and ability to eat. Assessing for pain before mealtime can help identify any discomfort that may hinder the client's ability to eat.
Provide mouth care before feeding: Proper oral hygiene is essential for maintaining a healthy appetite and preventing oral health issues that can affect eating. Providing mouth care before feeding helps ensure a clean and comfortable oral environment.
Remove the bedpan from the client's sight: Sight and smell can have a significant impact on a person's appetite. Removing the bedpan from the client's sight can help create a more pleasant dining environment and promote a better appetite.
However, the following actions should not be included in the plan:
Discourage snacks between meals: For clients at risk for malnutrition, it may be necessary to encourage nutrient-dense snacks between meals to increase caloric intake. Discouraging snacks may further contribute to malnutrition.
Administer antiemetics following the meal: Administering antiemetics following a meal is not a routine action in a nutrition plan. Antiemetics are typically used to treat nausea and vomiting, which may interfere with a person's ability to eat, but their administration should be based on specific symptoms and prescribed by a healthcare provider.
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