ATI LPN
ATI Proctored Community Health
1. What is the primary benefit of exclusive breastfeeding for the first 6 months of life?
- A. Prevents childhood obesity
- B. Ensures complete nutrition for the infant
- C. Increases the risk of allergies
- D. Delays cognitive development
Correct answer: B
Rationale: The primary benefit of exclusive breastfeeding for the first 6 months of life is to ensure that the infant receives complete nutrition. Breast milk provides all the necessary nutrients for a baby's growth and development, along with protection against infections, making it the best source of nutrition for infants in the first months of life.
2. A client with a history of chronic alcohol use is admitted with confusion and an unsteady gait. Which deficiency should the nurse suspect?
- A. Thiamine (Vitamin B1)
- B. Cyanocobalamin (Vitamin B12)
- C. Folic acid
- D. Vitamin D
Correct answer: A
Rationale: The correct answer is Thiamine (Vitamin B1). Chronic alcohol use can lead to thiamine deficiency, which can result in neurological symptoms such as confusion and an unsteady gait. Thiamine is essential for proper brain function and nerve conduction, and its deficiency is common in individuals with alcohol use disorder. Cyanocobalamin (Vitamin B12) deficiency can also present with neurological symptoms, but in this case, the patient's history of chronic alcohol use points more towards thiamine deficiency. Folic acid deficiency typically presents with symptoms like fatigue and megaloblastic anemia. Vitamin D deficiency is associated with bone health issues rather than neurological symptoms.
3. A patient with obsessive-compulsive disorder (OCD) spends hours washing their hands. Which nursing intervention is most appropriate?
- A. Encouraging the patient to stop washing their hands
- B. Allowing the patient to wash hands at specified times
- C. Ignoring the patient's behavior
- D. Setting strict limits on the time allowed for hand washing
Correct answer: B
Rationale: In managing a patient with OCD who spends excessive time washing hands, allowing the patient to wash hands at specified times is the most appropriate nursing intervention. This approach helps establish a structured routine for hand washing, which can assist in managing OCD symptoms without reinforcing the behavior. Encouraging the patient to stop washing hands may lead to increased anxiety and resistance. Ignoring the behavior can perpetuate the cycle of OCD, and setting strict limits on hand washing time may cause distress and may not effectively address the underlying issues associated with OCD.
4. A patient with agoraphobia has difficulty leaving their home. Which nursing intervention would be most effective?
- A. Encourage the patient to make small, gradual steps outside the home.
- B. Advise the patient to avoid crowded places.
- C. Suggest that the patient focus on their breathing when anxious.
- D. Provide the patient with information about support groups.
Correct answer: A
Rationale: Encouraging the patient to make small, gradual steps outside the home is the most effective nursing intervention for agoraphobia. This approach helps the patient confront their fear gradually and build confidence in managing their symptoms. By taking small steps, the patient can start to expand their comfort zone and reduce anxiety associated with leaving their home, ultimately aiding in their recovery and increasing their independence. Choices B, C, and D are not as effective as choice A. Advising the patient to avoid crowded places does not address the underlying issue of agoraphobia. Suggesting that the patient focus on their breathing when anxious may help manage immediate symptoms but does not address the fear of leaving home. Providing information about support groups is beneficial but may not directly address the patient's difficulty leaving their home.
5. A nurse is contributing to the plan of care for an older adult client who has difficulty sleeping. Which of the following interventions should the nurse include?
- A. Give a bedtime snack
- B. Encourage a short nap in the afternoon
- C. Encourage exercise right before bed
- D. Establish a regular exercise routine 2 hours or more before bedtime
Correct answer: D
Rationale: The correct answer is D. Establishing a regular exercise routine at least 2 hours before bedtime promotes better sleep in older adults. Giving a bedtime snack (choice A) may disrupt sleep due to digestion, encouraging a short nap in the afternoon (choice B) can interfere with nighttime sleep, and encouraging exercise right before bed (choice C) can increase alertness and make it harder to fall asleep.
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