ATI LPN
LPN Fundamentals Exam Questions
Question 1 of 5
Which is a preferable arm for BP taking?
Correct Answer: C
Rationale: The right arm is preferred e.g., standard unless contraindicated (e.g., IVs). Contraptions (interference), left arm post-CVA (weakness), or left default don't apply. Nurses choose this e.g., routine for consistency, per guidelines.
Question 2 of 5
The parathyroid gland is responsible for the secretion of
Correct Answer: A
Rationale: The parathyroid secretes PTH e.g., raises calcium unlike thyroxine, calcitonin (thyroid), TSH (pituitary). Nurses assess e.g., calcium for function, per physiology.
Question 3 of 5
A nurse is discussing dietary issues with a client in the clinic. The client states, 'My grandparent always told me that I needed to include milk in my diet so that my muscles would grow.' The information that the client is expressing is known as what?
Correct Answer: B
Rationale: The client's statement reflects traditional knowledge, passed down through generations within a family or culture, often based on lived experience rather than formal study. Here, the grandparent's advice about milk for muscle growth stems from historical dietary beliefs, not necessarily verified by research. Authoritative knowledge comes from recognized experts, like healthcare providers, grounded in professional experience or evidence. Scientific knowledge arises from systematic research, such as studies proving calcium's role in muscle function. Philosophy explores broader life perceptions, not specific health advice. Traditional knowledge, while valuable for cultural continuity, may lack empirical backing, yet it shapes health beliefs significantly. In nursing, understanding such sources helps tailor education, bridging generational wisdom with evidence-based practice to address client needs holistically and respectfully.
Question 4 of 5
What was the focus of nursing research during the first half of the twentieth century?
Correct Answer: B
Rationale: From 1900 to 1940, nursing research centered on nursing education, exploring teaching methods and evaluation to professionalize training, then hospital-based. This focus, seen in early journals, aimed to standardize learning as nursing emerged as a discipline. Client care and treatment issues gained prominence later, post-World War II, as research shifted to practical outcomes. Supply and demand surged during the war, not before, driven by military needs. Education's early emphasis built the foundation for modern nursing, ensuring nurses were equipped for growing healthcare roles. Unlike later patient-focused studies, this period's work like analyzing curriculum efficacy shaped how nurses were prepared, reflecting the era's priority to establish a skilled workforce amid limited formal structures, setting the stage for broader research expansion.
Question 5 of 5
The nurse is giving a talk to a local community group on the harms of smoking. The nurse tells the group that a risk factor is something that increases a person's chances for illness or injury. What type of risk factor is smoking?
Correct Answer: C
Rationale: Smoking is a modifiable risk factor, meaning it's a behavior individuals can change to lower illness odds like lung cancer or COPD unlike nonmodifiable factors (e.g., genetics). The nurse's talk highlights this, emphasizing quitting's potential to slash risk, backed by data showing ex-smokers' health improves over time. Primary and secondary aren't risk factor types but prevention levels primary stops disease, secondary detects it. Modifiable factors, like smoking or diet, empower clients via education, a nursing strength. This framing motivates action, showing smoking's harms (e.g., 90% of lung cancer ties) aren't inevitable, aligning with nursing's preventive ethos to reduce modifiable risks and enhance community health through informed choice.