ATI RN
The Basics of Bioethics Ethical Issues in Cancer Patient Care Questions
Question 1 of 5
Which number of respirations would be considered abnormal?
Correct Answer: B
Rationale: The correct answer is B (22 breaths per minute) because the normal adult respiratory rate is typically between 12-20 breaths per minute. A rate of 22 breaths per minute would be considered abnormal as it falls above the normal range. Choice A (17 breaths per minute) and Choice C (13 breaths per minute) are within the normal range, so they would not be considered abnormal. Choice D (12 breaths per minute) is also within the normal range, so it would not be considered abnormal either. Therefore, the abnormal respiratory rate would be 22 breaths per minute as it exceeds the normal range, indicating potential respiratory distress.
Question 2 of 5
Which type of sexually-transmitted infection is caused by a protozoa (single-cell animal)?
Correct Answer: D
Rationale: The correct answer is D: Trichomoniasis. Trichomoniasis is caused by a protozoan parasite called Trichomonas vaginalis. This infection is transmitted through sexual contact. The other choices (A, B, C) are caused by viruses (HPV, herpes) or bacteria (syphilis), not protozoa. Trichomoniasis is characterized by symptoms like vaginal discharge, itching, and discomfort during urination. Treatment typically involves antibiotics. In summary, Trichomoniasis is the only option caused by a protozoa, making it the correct answer.
Question 3 of 5
The phase of heart function in which the ventricles contract is referred to as
Correct Answer: D
Rationale: The correct answer is D: Systole. During systole, the ventricles contract to pump blood out of the heart. This phase is crucial for maintaining blood circulation and providing oxygen to the body. Flatlining (A) refers to a state of no cardiac activity, which is not related to ventricular contraction. Diastole (B) is the phase when the heart relaxes and fills with blood, opposite to ventricular contraction. Homeostasis (C) is the body's ability to maintain internal stability and is not specific to heart function. In summary, systole is the correct choice as it specifically describes the phase of heart function where the ventricles contract to pump blood, while the other options do not accurately describe this process.
Question 4 of 5
One normal age-related change for the respiratory system is
Correct Answer: C
Rationale: The correct answer is C because as individuals age, there is a natural decrease in the ability of the lungs to efficiently exchange oxygen and carbon dioxide, leading to a decrease in oxygen levels in the blood. This is due to factors such as decreased lung elasticity, reduced respiratory muscle strength, and changes in lung structure. Explanation for other choices: A: Air sacs do not increase in the lungs with age, rather they may lose elasticity. B: Chest muscles tend to weaken with age, not strengthen. D: Lung capacity typically decreases with age due to changes in lung function and structure, not increases.
Question 5 of 5
Mental or physical exhaustion due to prolonged stress and frustration is called
Correct Answer: D
Rationale: The correct answer is D: Burnout. Burnout is the result of prolonged stress and frustration, leading to mental and physical exhaustion. It specifically occurs in response to chronic work-related stress. Agitation (A) refers to a state of anxiety or nervousness. Social anxiety disorder (B) is a mental health condition characterized by intense fear of social situations. Sundowning (C) is a phenomenon associated with confusion and agitation in the late afternoon or evening, commonly seen in individuals with dementia. Therefore, only burnout accurately describes the condition of mental or physical exhaustion due to prolonged stress and frustration.