Nokea
Hepatitis C virus infection is a risk factor for which of the following malignancy?
- A. hepatoblastoma
- B. splenic lymphoma
- C. Hodgkin lymphoma
- D. nasopharyngeal carcinoma
Correct Answer: B
Rationale: Hepatitis C is a known risk factor for splenic lymphoma and other B-cell lymphoproliferative disorders.
You may also like to solve these questions
A 15-month-old toddler was able to do all the following EXCEPT
- A. walks alone
- B. makes tower of 3 cubes
- C. inserts raisin in a bottle
- D. responds to his/her name
Correct Answer: D
Rationale: Responding to name usually occurs earlier, around 6-9 months.
A client with suspected lung cancer is scheduled for thoracentesis as part of the diagnostic workup. The nurse reviews the client's history for conditions that might contraindicate this procedure. Which condition is a contraindication for thoracentesis?
- A. A seizure disorder
- B. Anemia
- C. Chronic obstructive pulmonary disease
- D. A bleeding disorder
Correct Answer: D
Rationale: A bleeding disorder is a contraindication for thoracentesis because the procedure involves inserting a needle through the chest wall into the pleural space to drain fluid. Individuals with a bleeding disorder are at an increased risk of bleeding complications during and after the procedure. It is important to ensure adequate clotting function before performing a thoracentesis to prevent excessive bleeding. If a client has a bleeding disorder, alternative diagnostic methods may need to be considered to minimize the risks associated with the procedure.
A newborn begins to cough, choke, and becomes cyanotic while feeding. What is the nurse's immediate action?
- A. Inform the physician.
- B. Have the mother stop feeding and observe.
- C. Remove the infant from the mother, place the infant in the crib for assessment, obtain oxygen saturation, and administer blow-by oxygen immediately.
- D. Continue feeding while monitoring.
Correct Answer: C
Rationale: Immediate removal from the feeding situation and rapid assessment with oxygen support is critical for airway safety.
The parent of a child with glomerulonephritis asks how they will know the child is improving. Which is the best response?
- A. Your child's urine output will increase and the urine will become less tea-colored.
- B. Your child will rest more comfortably as lab values normalize.
- C. Your child's appetite will decrease.
- D. Your child's lab values will become more normal.
Correct Answer: A
Rationale: An increase in urine output and a return to normal urine color are clear, observable signs of improvement in glomerulonephritis.
Which patient would benefit most from a capped IV catheter that is used intermittently rather than continuously?
- A. The patient with pneumonia who needs fluids and antibiotics.
- B. The patient who has had major blood loss after a motor vehicle accident.
- C. The young child who is dehydrated.
- D. The elderly patient who is receiving a diuretic for fluid overload.
Correct Answer: D
Rationale: The elderly patient who is receiving a diuretic for fluid overload would benefit most from a capped IV catheter used intermittently rather than continuously. Diuretics cause the body to expel excess fluid, so the patient may require intermittent IV fluid replacement to maintain hydration while avoiding overloading the system with excessive fluids. By using the IV catheter intermittently, healthcare providers can closely monitor the patient's fluid status and adjust fluid administration as needed to prevent dehydration or fluid overload. This approach allows for more precise management of the patient's fluid balance compared to continuous IV infusion.