Nursing Elites

1. As part of a routine health screening, the nurse notes the play of a 2-year-old child. Which of the following is an example of age-appropriate play at this age?

• A. builds towers with several blocks
• B. tries to color within the lines
• C. says 'Mine!' when playing with toys
• D. tries to jump rope

Correct answer: C

Rationale: The correct answer is C: 'says 'Mine!' when playing with toys.' At the age of 2, children are in the stage of parallel play and are possessive of their belongings, hence saying 'Mine!' is an age-appropriate behavior. Building towers with blocks (choice A) involves more advanced motor skills and cognitive abilities, which are beyond what most 2-year-olds can do. Trying to color within the lines (choice B) requires fine motor skills that are typically not developed at age 2. Jumping rope (choice D) involves coordination and balance that are beyond the capabilities of a 2-year-old child.

2. A middle-aged woman tells the nurse that she has been experiencing irregular menses for the past six months. The nurse should assess the woman for other symptoms of:

• A. climacteric
• B. menopause
• C. perimenopause
• D. postmenopause

Correct answer: C

Rationale: Perimenopause refers to a period during which hormonal changes occur gradually, ovarian function diminishes, and menses become irregular. Perimenopause typically lasts around five years. Climacteric is a term that describes the period when physiologic changes result in the cessation of a woman's reproductive ability and decreased sexual activity. This term applies to both genders. Menopause is the time when menstruation permanently stops. Postmenopause refers to the period after menopausal changes are complete. In this scenario, the woman's irregular menses indicate she is likely in the perimenopausal stage, experiencing hormonal fluctuations and changes.

3. An LPN is tasked with checking the narcotic count on a medical-surgical unit. Which statement by the LPN requires further investigation?

• A. "I need a witness when I waste the leftover narcotics in the client's PCA pump."?
• B. "I am going to check the facility's policy for how to dispose of this controlled substance."?
• C. "I left the narcotics box unlocked after confirming the beginning of shift count was correct."?
• D. "The end of shift narcotics count is incorrect and needs to be reported."?

Correct answer: C

Rationale: The LPN's statement about leaving the narcotics box unlocked after confirming the beginning of shift count was correct requires further investigation. Narcotics should be locked and kept in a secure place during the shift to prevent unauthorized access and ensure patient safety. This statement raises concerns about medication security, which is critical in preventing diversion and ensuring patient safety. The other statements demonstrate appropriate actions: A) The LPN acknowledges the need for a witness when wasting leftover narcotics, ensuring proper documentation and accountability during medication waste. B) Checking the facility's policy for proper disposal of controlled substances shows awareness of regulatory compliance regarding controlled substances. D) Recognizing an incorrect end-of-shift narcotics count and planning to report it reflects the LPN's responsibility in maintaining accurate records and addressing discrepancies, which is essential for medication safety and accountability.

4. What is a chemical reaction between drugs before their administration or absorption known as?

• A. a drug incompatibility
• B. a side effect
• C. an adverse event
• D. an allergic response

Correct answer: A

Rationale: A chemical reaction between drugs before their administration or absorption is termed a drug incompatibility. This phenomenon commonly occurs when drug solutions are mixed before intravenous administration but can also happen with orally administered drugs. Choices B, C, and D are incorrect because side effects, adverse events, and allergic responses typically occur after the drugs have been administered and absorbed, not before.

5. What is the primary nutritional deficiency of concern for a strict vegetarian?

• A. vitamin C
• B. vitamin B12
• C. vitamin E
• D. magnesium

Correct answer: B

Rationale: Vitamin B12 is the primary nutritional deficiency of concern for a strict vegetarian. While all mentioned vitamins are essential for overall health, vitamin B12 is particularly important for vegetarians as it is mainly found in animal products. A strict vegetarian diet may lack sufficient vitamin B12 intake, leading to potential health issues like anemia and neurological problems. Vitamin C deficiency is more commonly associated with scurvy, which is preventable with a diet rich in fruits and vegetables. Vitamin E deficiency is rare and usually only seen in specific medical conditions. Magnesium deficiency is not typically a primary concern for strict vegetarians as magnesium can be obtained from a variety of plant-based sources.

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