ATI RN
ATI Anatomy and Physiology Online Practice
1. Organ systems consist of organs, which consist of tissues.
- A. True
- B. False
- C. Not Sure
- D. None of the above
Correct answer: A
Rationale: The statement is true. Organ systems are made up of organs, which in turn are composed of tissues. Organs are structures made up of two or more types of tissues that work together to perform specific functions. Tissues, on the other hand, are groups of cells that work together to perform a specific function. Therefore, organs are made up of tissues, and organ systems consist of organs.
2. A healthcare professional is performing a focused assessment on a client who has a history of COPD and is experiencing dyspnea. What finding should the healthcare professional expect?
- A. Decreased respiratory rate
- B. Flushing of the skin
- C. Flaring of the nostrils
- D. Productive cough
Correct answer: C
Rationale: Flaring of the nostrils is a sign of increased respiratory effort, which is common in clients with COPD experiencing dyspnea. Choices A, B, and D are incorrect. A decreased respiratory rate is not expected in a client with COPD experiencing dyspnea, as they often have an increased respiratory rate. Flushing of the skin is not a typical finding associated with COPD or dyspnea. While a productive cough can be seen in COPD, it is not specifically related to the increased respiratory effort seen with dyspnea.
3. Which of the following clients should be placed in isolation for airborne precautions?
- A. A high school wrestling championship with a rash
- B. A client that recently travelled and developed a fever with cough
- C. A client with an unknown skin infection
- D. A client with heart palpitations
Correct answer: A client that recently travelled and developed a fever with cough
Rationale:
4. What instruction should the nurse give regarding the adverse effect of dry mouth associated with diphenhydramine for a client with poison ivy?
- A. Administer the medication with food.
- B. Chew on sugarless gum or suck on hard, sour candies.
- C. Place a humidifier at your bedside every evening.
- D. Discontinue the medication and notify your provider.
Correct answer: B
Rationale: The correct instruction for dry mouth associated with diphenhydramine is to chew on sugarless gum or suck on hard, sour candies. These actions stimulate saliva production, providing relief from dry mouth. Administering the medication with food (Choice A) may help reduce stomach upset but won't address dry mouth. Placing a humidifier at the bedside (Choice C) can help with dry air-related issues but won't specifically target dry mouth. Discontinuing the medication (Choice D) without consulting the provider is not recommended and may lead to inadequate treatment of poison ivy.
5. What is the primary focus of a performance appraisal for nursing staff?
- A. To identify areas for salary increases
- B. To evaluate overall job performance
- C. To provide feedback on clinical skills
- D. To determine eligibility for promotions
Correct answer: C
Rationale: The primary focus of a performance appraisal for nursing staff is to provide feedback on clinical skills, identify areas for improvement, and support professional development. While salary increases, overall job performance evaluation, and promotions may be factors considered during a performance appraisal, the primary goal is to assess and enhance clinical skills to ensure high-quality patient care.
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