ATI RN
ATI Nurs 112 Fundamentals of Nursing Exam Questions
Question 1 of 5
112.2 lb. = _____kg
Correct Answer: 50.9
Rationale:
To convert pounds to kilograms, we use the conversion factor 1 lb = 0.453592 kg.
Therefore, 112.2 lb * 0.453592 kg/lb = 50.9 kg.
Choice A is correct as it correctly calculates the conversion.
Choices B-G are incorrect as they do not use the correct conversion factor or fail to perform the calculation accurately.
Question 2 of 5
During an assessment of an older adult, the nurse should expect which finding as a normal physiologic change associated with the aging process?
Correct Answer: C
Rationale: The correct answer is C. With aging, peripheral blood vessels become more rigid, leading to increased systolic blood pressure. This is due to decreased elasticity and increased collagen deposition in the vessel walls. This change is a normal part of aging and is known as arteriosclerosis. The narrowing of the inferior vena cava (
A) and atrophy of intramuscular calf veins (
B) are not normal age-related changes but rather pathological conditions that can lead to venous insufficiency. Hormonal changes causing vasodilation and a drop in blood pressure (
D) are not typically associated with aging but may occur in certain conditions.
Question 3 of 5
A nurse plans to take a patient's radial pulse. Which method of examination should be used by the nurse?
Correct Answer: C
Rationale: The correct answer is C: Palpation. Palpation involves using the sense of touch to feel for the radial pulse at the wrist. This method allows the nurse to directly assess the strength, rate, and rhythm of the pulse. Auscultation (
A) involves listening with a stethoscope, not applicable for taking a radial pulse. Percussion (
B) involves tapping the body to produce sounds, not used for assessing pulses. Inspection (
D) involves visually examining the patient, not suitable for assessing a radial pulse.
Question 4 of 5
Covert 102.5 Fahrenheit to C (round to tenths)
Correct Answer: 39.2
Rationale:
To convert Fahrenheit to Celsius, use the formula C = (F - 32) / 1.8. Substituting F = 102.5, C = (102.5 - 32) / 1.8 = 70.5 / 1.8 = 39.2. The correct answer is 39.2. Other choices are incorrect as they do not follow the correct conversion formula.
Question 5 of 5
The nursing student is obtaining the patient's vital signs (VS). The patient has gone to the clinic seeking help because she is having chest pain. Which of the following vital signs are most important to obtain?
Correct Answer: D
Rationale: The correct answer is D. When a patient presents with chest pain, it is crucial to obtain a comprehensive set of vital signs to assess their overall condition. Temperature can indicate infection or inflammation. Pulse and respirations provide information on cardiovascular and respiratory function. Blood pressure is essential for evaluating cardiovascular health, and oxygen saturation levels are crucial for assessing respiratory function. Additionally, assessing pain is vital as it can provide important information about the severity and nature of the chest pain.
Choices A, B, and C are incorrect as they do not include all the necessary vital signs for a comprehensive assessment in a patient with chest pain.