Nokea
The nurse is inserting an indwelling urinary catheter for a female client. After inserting and advancing the catheter, the nurse notes no return of urine. Which of the following actions should the nurse take?
- A. Inform the health care provider that the client has a possible obstruction.
- B. Obtain a new kit and insert the catheter at a higher position in the perineal area.
- C. Leave the catheter in place and recheck for urine output in 30 minutes.
- D. Remove the catheter and reinsert it at a position higher than the initial insertion.
Correct Answer: D
Rationale: No urine return may indicate incorrect placement. Reinserting at a slightly different angle corrects this. Notifying the provider is premature, a new kit is unnecessary, and waiting 30 minutes delays care.
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The nurse is discussing hypertension with a group of people. Which person is at greatest risk for hypertension?
- A. A 63-year-old overweight Caucasian female office worker who smokes and whose parents both had high blood pressure.
- B. A 52-year-old African-American female of normal weight whose parents have diabetes and who is an avid swimmer.
- C. A 48-year-old Hispanic-American smoker whose father had high blood pressure.
- D. A 45-year-old Native American who leads a sedentary life and smokes.
Correct Answer: A
Rationale: Age, obesity, smoking, and family history of hypertension confer the highest risk, as seen in the 63-year-old Caucasian female.
The nurse in the emergency department is caring for a client who has a small piece of wood penetrating the right eye. Which of the following actions should the nurse take?
- A. Flush the eye
- B. Remove the object with tweezers.
- C. Stabilize the object.
- D. Administer optic antibiotic ointment.
Correct Answer: C
Rationale: Stabilizing the object prevents further damage until surgical removal. Flushing , removing , or applying ointment risks worsening the injury.
When caring for a client with advanced cirrhosis of the liver, which nursing diagnosis should take priority?
- A. Risk for injury: hemorrhage
- B. Risk for injury related to peripheral neuropathy
- C. Altered nutrition: less than body requirements
- D. Fluid volume excess: ascites
Correct Answer: A
Rationale: Risk for injury: hemorrhage. Liver disease interferes with the production of prothrombin and other factors essential for blood clotting. Hemorrhage, especially from esophageal varices, can be life-threatening.
The nurse is reinforcing teaching of proper technique for colostomy irrigation for the home health client. Which client action indicates that further instruction is required?
- A. Attaches an enema set to the irrigation bag, lubricates it, gently inserts it into the stoma, and holds it in place
- B. Fills irrigation container with 500-1000 mL of lukewarm tap water and flushes the irrigation tubing
- C. Hangs the irrigation container on a hook at the level of the shoulder approximately 18-24 inches above the stoma
- D. Slowly opens the roller clamp, allowing the irrigation solution to flow, but clamps the tubing when cramping occurs
Correct Answer: A
Rationale: Using an enema set is incorrect; a cone-tipped irrigator is required for safe colostomy irrigation. Water volume , height , and clamping are correct.
The school nurse monitors an 8-year-old with a history of asthma. The nurse notes mild wheezing and coughing. Which action should the nurse perform first?
- A. Call the health care provider
- B. Determine the client's peak expiratory flow
- C. Notify the client's parents
- D. Remind the client about avoiding triggers
Correct Answer: B
Rationale: Measuring peak expiratory flow assesses asthma severity first. Calling the provider , notifying parents , or discussing triggers follows based on the assessment.