ATI RN
Psychology 101 Exam 3 Test
1. Understanding the causes of mental disorders is important because ________
- A. effective treatment is not possible without such an understanding.
- B. classification of disorders cannot be done without such information.
- C. such knowledge might make both the prevention and cure of mental disorders possible.
- D. disagreements about the causes of psychopathology have long limited the advancements made in the study of abnormal psychology.
Correct answer: C
Rationale: Understanding the causes of mental disorders is crucial because it can potentially lead to both prevention and cure. By identifying the root causes, strategies can be developed to prevent the onset of disorders, and effective treatments can be tailored to address these causes directly. This approach can make treatments more efficient, as addressing the underlying factors contributing to the disorder can result in better outcomes for individuals. Choices A and B are incorrect because while understanding causes is important for effective treatment and classification, the primary focus is on prevention and cure. Choice D, while highlighting the impact of disagreements on advancements in abnormal psychology, does not directly address the importance of understanding causes for prevention and cure.
2. Why are hospital patients at greater risk for drug-nutrient interactions than they used to be?
- A. Hospitalized patients are more acutely ill
- B. Hospital routines interfere with the correct timing of medications
- C. Drugs used today are more toxic and have more side effects
- D. Responsibility for monitoring this is shared by various members of the healthcare team
Correct answer: A
Rationale: The correct answer is A. Hospitalized patients are at greater risk for drug-nutrient interactions because they are more acutely ill, often having multiple conditions and treatments that increase the risk of such interactions. Choice B is incorrect as hospital routines interfering with medication timing are not directly related to drug-nutrient interactions. Choice C is incorrect as the toxicity and side effects of drugs do not necessarily relate to interactions with nutrients. Choice D is incorrect as shared responsibility for monitoring does not directly contribute to the increased risk of drug-nutrient interactions in hospitalized patients.
3. A parent is being taught by a nurse how to prevent sudden infant death syndrome (SIDS). Which statement by the parent indicates an understanding of how to place the infant in the crib at bedtime?
- A. Place the infant on their stomach to sleep.
- B. Place the infant on their side to sleep.
- C. Place the infant on their back to sleep.
- D. Allow the infant to sleep with a pacifier.
Correct answer: C
Rationale: The correct answer is C: 'Place the infant on their back to sleep.' This statement indicates an understanding of the recommended sleep position to reduce the risk of SIDS. Placing infants on their back is the safest sleep position according to guidelines to prevent SIDS. Choices A and B are incorrect as placing the infant on their stomach or side increases the risk of SIDS. While allowing the infant to sleep with a pacifier can also reduce the risk of SIDS, the most crucial step is placing the infant on their back for sleep.
4. Which intervention is the most appropriate recommendation for relief of teething pain?
- A. Rub gums with aspirin to relieve inflammation
- B. Apply hydrogen peroxide to gums to relieve irritation
- C. Give the infant a frozen teething ring to relieve inflammation
- D. Have the infant chew on a warm teething ring to encourage tooth eruption
Correct answer: C
Rationale: A frozen teething ring is effective for relieving teething pain as the cold helps numb the gums and reduce inflammation, making it a safe and effective method for managing discomfort
5. A nurse assesses a client who is admitted with an acid-base imbalance. The clients arterial blood gas values are pH 7.32, PaO2 85 mm Hg, PaCO2 34 mm Hg, and HCO3 16 mEq/L. What action should the nurse take next?
- A. Assess clients rate, rhythm, and depth of respiration.
- B. Measure the clients pulse and blood pressure.
- C. Document the findings and continue to monitor.
- D. Notify the physician as soon as possible.
Correct answer: Assess clients rate, rhythm, and depth of respiration.
Rationale:
Similar Questions
Access More Features
ATI Basic
- 50,000 Questions with answers
- All ATI courses Coverage
- 30 days access @ $69.99
ATI Basic
- 50,000 Questions with answers
- All ATI courses Coverage
- 90 days access @ $149.99