ATI RN
Patient-Centered Care UNMC Addiction Practice Questions Questions
Question 1 of 5
Urine production is increased when a resident drinks
Correct Answer: A
Rationale: The correct answer is A: Caffeinated beverages. Caffeine is a diuretic that increases urine production by inhibiting the reabsorption of water in the kidneys. This leads to more urine being produced. Warm milk (B) and yogurt (C) do not have diuretic properties. High-sodium fluids (D) may actually decrease urine production as the body retains more water to balance the sodium levels.
Question 2 of 5
What piece of extra equipment is important for a resident using an oxygen concentrator?
Correct Answer: D
Rationale: The correct answer is D: Nasal cannula. A resident using an oxygen concentrator needs a nasal cannula to deliver the concentrated oxygen directly to their nostrils for breathing. The nasal cannula is essential for effective oxygen therapy and ensures the resident receives the prescribed amount of oxygen. A: Portable oxygen tank is not necessary when using an oxygen concentrator as it generates oxygen continuously. B: Irrigation catheter is not relevant to oxygen therapy and serves a different medical purpose. C: Specimen container is used for collecting samples and has no connection to oxygen therapy. In summary, the nasal cannula is crucial for delivering oxygen, while the other choices are not related to oxygen therapy.
Question 3 of 5
The type of aphasia that refers to difficulty communicating through speech or writing is called
Correct Answer: A
Rationale: The correct answer is A: Expressive. Expressive aphasia, also known as Broca's aphasia, is characterized by difficulty in speech production and writing. This is due to damage in the brain's language centers affecting the ability to convey thoughts and ideas. Choice B, Cognitive, is incorrect as it refers to general mental processes, not specifically communication. Choice C, Validating, is unrelated to aphasia and communication difficulties. Choice D, Receptive, is also incorrect as it refers to difficulty in understanding language rather than expressing it.
Question 4 of 5
Male testes secrete this hormone:
Correct Answer: D
Rationale: Step-by-step rationale: 1. Male testes are responsible for producing male sex hormones. 2. Testosterone is the primary male sex hormone secreted by the testes. 3. Testosterone plays a crucial role in male reproductive functions. 4. Potassium, Progesterone, and Epinephrine are not hormones secreted by the male testes. Summary: - A: Potassium is an electrolyte, not a hormone secreted by the testes. - B: Progesterone is a female sex hormone, not secreted by the male testes. - C: Epinephrine is a stress hormone, not secreted by the male testes. Therefore, the correct answer is D: Testosterone, as it is the hormone secreted by the male testes and is essential for male reproductive functions.
Question 5 of 5
What is a benefit of regular activity and exercise for the respiratory system?
Correct Answer: B
Rationale: The correct answer is B: A reduced chance of pneumonia. Regular activity and exercise help improve respiratory function by strengthening the lungs and improving overall lung capacity. This reduces the likelihood of respiratory infections such as pneumonia. Increased physical activity also helps to boost the immune system, further lowering the risk of infections. Choices A, C, and D are incorrect because regular activity and exercise actually have the opposite effects: they decrease the chance of infection, improve oxygen levels, and enhance circulation in the body.