LPN Fundamentals Practice Questions

LPN Fundamentals Practice Questions Related

Review LPN Fundamentals Practice Questions related questions and content

A client with osteoporosis is being taught about dietary management. Which statement indicates an understanding of the teaching?

  • A. I should increase my intake of foods high in vitamin D.
  • B. I should decrease my intake of foods high in calcium.
  • C. I should increase my intake of foods high in phosphorus.
  • D. I should decrease my intake of foods high in potassium.
Correct Answer: A

Rationale: The correct answer is A. Increasing intake of foods high in vitamin D is beneficial for improving calcium absorption and managing osteoporosis. Vitamin D helps the body absorb calcium, which is essential for bone health and can aid in managing osteoporosis effectively. Choice B is incorrect because reducing calcium intake would be counterproductive for a client with osteoporosis, as calcium is crucial for bone strength. Choice C is incorrect as phosphorus, while important for bone health, does not directly impact osteoporosis management as much as vitamin D and calcium. Choice D is incorrect as potassium is not directly linked to osteoporosis management, and reducing its intake is not typically part of dietary recommendations for osteoporosis.

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When should discharge planning begin for a client admitted to a long-term care facility for rehabilitation after a total hip arthroplasty?

  • A. One week prior to the client's discharge
  • B. Upon the client's admission to the care facility
  • C. Once the discharge date is identified
  • D. When the client addresses the topic with the nurse
Correct Answer: B

Rationale: Discharge planning should begin upon the client's admission to the care facility. This early start allows the healthcare team to conduct assessments, set goals, and coordinate services for a smooth transition back home or to the community. Initiating discharge planning early ensures timely arrangements, leading to optimal outcomes and continuity of care. Choices A, C, and D are incorrect because waiting until one week before discharge, after the discharge date is identified, or until the client brings up the topic may lead to rushed decision-making, inadequate arrangements, and a less effective transition process.

He proposed the theory of morality that is based on MUTUAL TRUST

  • A. Freud
  • B. Erikson
  • C. Kohlberg
  • D. Peters
Correct Answer: C

Rationale: Lawrence Kohlberg's moral development theory, from the 1950s, hinges on mutual trust e.g., a child learns fairness through reciprocal relationships. Freud's psychoanalysis, Erikson's psychosocial stages, and Peters' principle-based morality differ. Kohlberg's stages premoral (reward/punishment), conventional (social norms), post-conventional (personal ethics) explain moral growth, influencing nursing ethics education on trust-based patient interactions.

The nurse is assessing a post operative client who underwent a colostomy, which of the following findings will warrant further nursing interventions?

  • A. The stoma appears pale and dry
  • B. The stoma appears red
  • C. The stoma drains a bloody drainage then progressed to greenish discharge
  • D. The stoma drains a greenish discharge
Correct Answer: A

Rationale: A pale, dry stoma e.g., ischemia needs intervention (e.g., notify MD), unlike red (healthy), bloody-to-green (normal), or green (expected). Nurses assess e.g., color for complications, per ostomy care.

Examples of patients suffering from impaired awareness include all of the following except:

  • A. A semiconscious or over fatigued patient
  • B. A disoriented or confused patient
  • C. A patient who cannot care for himself at home
  • D. A patient demonstrating symptoms of drugs or alcohol withdrawal
Correct Answer: C

Rationale: Inability to self-care at home doesn't inherently impair awareness.

Culture media is sterilized by which of the following method?

  • A. Autoclaving
  • B. Boiling
  • C. Hot air oven
  • D. Ionizing radiation
Correct Answer: A

Rationale: Sterilization of culture media is critical in microbiology to eliminate contaminants. Autoclaving (choice A) uses moist heat under pressure (typically 121°C at 15 psi for 15-20 minutes) to kill bacteria, spores, and viruses, making it the gold standard for sterilizing liquid media like agar or broth. Boiling (choice B) at 100°C can kill vegetative bacteria but not heat-resistant spores, rendering it inadequate for complete sterilization. Hot air oven (choice C) employs dry heat (160-170°C for 2 hours) and is suitable for glassware, not liquid media, as it may evaporate or degrade nutrients. Ionizing radiation (choice D) is effective for heat-sensitive materials (e.g., plastics), but it's less common for routine media preparation due to cost and equipment needs. Autoclaving is the correct answer (A) because it ensures thorough sterilization of culture media, a process nurses and lab personnel rely on to maintain aseptic conditions for accurate diagnostic cultures.

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