A child is admitted with a suspected diagnosis of Wilms tumor. The nurse should place a sign with which of the following warnings over the child's bed?
Do not palpate abdomen
Contact precautions
Collect all urine
No venipuncture or blood pressure in left arm
The Correct Answer is A
A. Do not palpate abdomen: Wilms tumor, also known as nephroblastoma, is a type of kidney cancer that primarily affects children. Palpation of the abdomen in a child with Wilms tumor can potentially rupture the tumor capsule and lead to dissemination of cancer cells or cause bleeding. Therefore, it is essential to instruct healthcare providers and caregivers not to palpate the child's abdomen to avoid complications.
B. Contact precautions: Contact precautions are not typically indicated for Wilms tumor. Contact precautions are implemented to prevent the transmission of infectious agents that are spread by direct or indirect contact with the client or their environment. Wilms tumor is not contagious and does not require contact precautions.
C. Collect all urine: While collecting urine may be necessary for diagnostic purposes and monitoring kidney function in a child with Wilms tumor, it is not the primary warning associated with the condition. The priority warning for Wilms tumor focuses on avoiding palpation of the abdomen to prevent potential complications.
D. No venipuncture or blood pressure in left arm: While venipuncture or blood pressure measurement in the left arm may be contraindicated in some situations, such as when a client has a central venous catheter or arteriovenous fistula, it is not specifically associated with Wilms tumor. The primary concern with Wilms tumor is to avoid palpation of the abdomen due to the risk of tumor rupture and dissemination of cancer cells.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. The client who has a chest tube to water seal: A chest tube to water seal is primarily used to drain air or fluid from the pleural space. While the client with a chest tube may experience electrolyte imbalances due to fluid loss, hypokalemia is not directly associated with this type of drainage system.
B. The client who has a nasogastric (NG) tube to suction: Clients with nasogastric tubes to suction may experience hypokalemia due to the loss of gastric contents, which contain potassium. Suctioning removes gastric secretions, including potassium, from the body, leading to the risk of electrolyte imbalances such as hypokalemia.
C. The client who has an indwelling urinary catheter to gravity drainage: Gravity drainage of urine via an indwelling urinary catheter does not typically lead to significant potassium loss. While urinary catheterization may carry a risk of electrolyte imbalances over time, it is not as directly associated with hypokalemia as suctioning gastric contents.
D. The client who has a tracheostomy tube attached to humidified oxygen: Humidified oxygen delivery through a tracheostomy tube does not directly affect potassium levels. While clients receiving oxygen therapy may have other respiratory-related issues, hypokalemia is not typically a concern related to this type of therapy.
Correct Answer is ["0.5"]
Explanation
Let's convert the digoxin dosage from mcg (micrograms) to mg (milligrams) and then divide it by the amount of digoxin per tablet to find out how many tablets are needed.
Steps to solve:
- Convert digoxin dose from mcg to mg:
- We know 1 mg is equal to 1000 mcg.
- Digoxin dose (mg) = Digoxin dose (mcg) / 1000 mcg/mg
- Digoxin dose (mg) = 125 mcg / 1000 mcg/mg
- Digoxin dose (mg) = 0.125 mg
- Calculate the number of tablets required:
- Number of tablets = Digoxin dose (mg) / Digoxin per tablet (mg)
- Number of tablets = 0.125 mg / 0.25 mg/tablet
Since the result is 0.5, we need to round to the nearest tenth.
Answer: The nurse should administer 0.5 tablets per dose.
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