ATI RN
ATI Fundamentals Proctored Exam 2024
1. When is the most appropriate time for obtaining a sputum specimen for culture?
- A. Early in the morning
- B. After the patient eats a light breakfast
- C. After aerosol therapy
- D. After chest physiotherapy
Correct answer: A
Rationale: Obtaining a sputum specimen early in the morning is the most appropriate time because secretions have accumulated overnight. This timing provides the best sample with the least contamination, leading to more accurate culture results and aiding in diagnosing respiratory infections effectively.
2. While auscultating the lungs of an adolescent with asthma, what should the nurse identify the sound as?
- A. Biots respiration
- B. Chaney-Stokes respiration
- C. Tachypnea
- D. Bradypnea
Correct answer: C
Rationale: The nurse should identify the sound heard during auscultation as tachypnea, which is characterized by a rapid, regular breathing pattern. In the case of an adolescent with asthma, tachypnea can be indicative of increased work of breathing due to airway constriction and inflammation. Biots respiration (choice A) is characterized by an irregular pattern of breathing with periods of apnea. Chaney-Stokes respiration (choice B) is a pattern of breathing characterized by alternating periods of deep, rapid breathing followed by periods of apnea. Bradypnea (choice D) refers to an abnormally slow breathing rate, which is not typically associated with asthma exacerbation.
3. __________ increases tenfold from the twentieth week until birth.
- A. Amniotic fluid
- B. Brain weight
- C. Fetal length
- D. Neuron production
Correct answer: B
Rationale: Brain weight increases tenfold from the twentieth week until birth. This rapid growth and development of the brain during the prenatal period is crucial for setting the foundation for future cognitive and neurological functions. Choices A, C, and D are incorrect because although they also undergo changes during prenatal development, none of them increase tenfold from the twentieth week until birth, unlike brain weight.
4. Which action would engage the community in health promotion activities?
- A. Distributing health brochures
- B. Conducting health screenings
- C. Organizing community health fairs
- D. Hosting educational workshops
Correct answer: C
Rationale: Organizing community health fairs is an effective way to engage the community in health promotion activities. These fairs bring together community members, healthcare providers, and organizations to provide health education, screenings, resources, and promote healthy behaviors. They help raise awareness, encourage participation, and foster a sense of community well-being.
5. What is the priority when assessing a patient for possible deep vein thrombosis (DVT)?
- A. Dorsiflex the foot and check for pain.
- B. Measure the calf circumference of both legs.
- C. Check the skin for signs of redness.
- D. Perform a Doppler ultrasound scan.
Correct answer: B
Rationale: The correct answer is to measure the calf circumference of both legs when assessing a patient for possible DVT. An increase in calf circumference in one leg can indicate the presence of a DVT. Option A is incorrect because dorsiflexing the foot and checking for pain are not primary assessments for DVT. Option C is incorrect as redness of the skin may not always be present in cases of DVT. Option D is incorrect as performing a Doppler ultrasound scan is usually done after clinical assessment and to confirm the diagnosis, not as the initial priority assessment.