Nokea
A client has the following blood lab values: platelets 50,000/ul, RBC’s 3.5 (X 106), hemoglobin 10 g/dl, hematocrit 30 percent, WBCs 10,000/ul. Which nursing instruction should be included in the teaching plan?
- A. Bleeding precautions
- B. Isolation to prevent infection
- C. Seizure precautions
- D. Control of pain with analgesics
Correct Answer: A
Rationale: The correct answer is A: Bleeding precautions. With low platelets (50,000/ul), the client is at risk for bleeding. Platelets help with blood clotting, so precautions to prevent bleeding are essential. This includes avoiding activities that can cause injury, using a soft toothbrush, and reporting any signs of bleeding.
Summary:
B: Isolation to prevent infection - This is not related to the client's lab values.
C: Seizure precautions - Not relevant to the client's lab values.
D: Control of pain with analgesics - Pain management is not the priority given the client's lab values indicating a risk of bleeding.
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Toni’s disease process involves a sacral plexus. Assessment should include:
- A. Bladder problems
- B. Sexual activity
- C. Bowel management
- D. All of the above Charles is a 76 year old retired professional golfer. He has recently been diagnosed as having Parkinson’s disease.
Correct Answer: D
Rationale: The correct answer is D because a disease process involving the sacral plexus can impact bladder function (choice A), sexual activity (choice B), and bowel management (choice C). The sacral plexus is responsible for innervating pelvic organs and lower limb muscles, so dysfunction in this area can lead to issues in these functions. Bladder problems can manifest as urinary retention or incontinence, sexual activity may be affected due to changes in sensation or muscle control, and bowel management can be disrupted leading to constipation or incontinence. Therefore, assessing all these areas is crucial to understand the full impact of the disease process on the individual's quality of life.
A 40 year-old female nurse had a fecal impaction and was admitted to the hospital. The physician orders an oil retention enema followed by a cleansing enema. What is the rationale for administering the oiul enema first?
- A. lubricate the walls of the intestinal tract
- B. soften the fecal mass and lubricate the walls of the rectum and colon
- C. reduce bacterial content of the fecal mass
- D. coat the walls of the intestines to prevent irritation by the hardened fecal mass
Correct Answer: B
Rationale: The correct answer is B: soften the fecal mass and lubricate the walls of the rectum and colon. First, the oil retention enema helps soften the fecal mass, making it easier to pass. Second, the oil lubricates the walls of the rectum and colon, reducing friction and making the passage of stool smoother. This helps prepare the fecal impaction for removal during the subsequent cleansing enema. Choices A, C, and D are incorrect because they do not directly address the primary goal of softening the fecal mass and lubricating the walls of the intestines to facilitate the removal of the impaction.
Which of the ff nursing interventions would a nurse perform to avoid maceration from irritating drainage or the wound compresses in a client with breast abscess?
- A. Apply zinc oxide to the surrounding skin
- B. Use a binder to hold the dressing in place
- C. Support the arm and the shoulder with pillows
- D. Instruct the client not to shave the axillary hair on the side with abscess
Correct Answer: A
Rationale: The correct answer is A: Apply zinc oxide to the surrounding skin. This intervention helps create a protective barrier between the irritating drainage or wound compresses and the skin, thus preventing maceration. Zinc oxide has moisture-repelling properties that can help keep the skin dry and reduce the risk of maceration.
Choice B (Using a binder) may not address the root cause of maceration and could potentially increase pressure on the wound site. Choice C (Supporting the arm and shoulder with pillows) may provide comfort but does not directly prevent maceration. Choice D (Instructing the client not to shave axillary hair) is unrelated to preventing maceration from irritating drainage or wound compresses.
A nurse is assisting with lunch at a nursing home. Suddenly, one of the residents begins to choke and is unable to breathe. The nurse assesses the resident’s ability to breathe and then begins CPR. Why did the nurse assess respiratory status?
- A. To identify a life-threatening problem
- B. To establish a database for medical care
- C. To practice respiratory assessment skills
- D. To facilitate the resident’s ability to breathe
Correct Answer: A
Rationale: Step-by-step rationale for why answer A is correct:
1. Assessing respiratory status is crucial during a choking incident to identify if the resident is unable to breathe.
2. In this scenario, the resident's inability to breathe indicates a life-threatening problem requiring immediate intervention.
3. CPR is initiated based on the assessment of the resident's breathing difficulty, emphasizing the critical nature of identifying a life-threatening issue.
4. The assessment of respiratory status directly informs the nurse's actions to address the immediate danger of choking.
Summary:
- Choice A is correct as assessing respiratory status helps identify life-threatening issues like choking.
- Choice B is incorrect as the primary focus is on immediate intervention, not establishing a database.
- Choice C is incorrect as the assessment is not for skill practice but for identifying a critical situation.
- Choice D is incorrect as the goal is not to facilitate breathing but to address the immediate life-threatening problem.
Mr. RR is being prepared for surgery. Nursing care would include:
- A. Careful assessment of neurologic signs to establish baseline data for post-operative care
- B. Planning activities for Mr. RR
- C. Administration of an SS enema to prevent post-operative impaction
- D. Explaining to Mr. RR post-operative complications
Correct Answer: A
Rationale: Correct Answer: A
Rationale:
1. Assessment of neurologic signs establishes baseline for post-op care.
2. Helps detect any changes post-surgery.
3. Enables prompt intervention if any issues arise.
4. Planning activities (B) is not a priority pre-surgery.
5. Enema (C) may not be necessary for all surgeries.
6. Explaining complications (D) is important but not a primary pre-op nursing care.