ATI RN
Fundamental Concepts and Skills for Nursing Test Bank Questions
Question 1 of 4
A patient is being treated for a condition where the pituitary gland is producing an increased amount of antidiuretic hormone (ADH). What finding would the nurse most likely assess in this patient?
Correct Answer: B
Rationale: An increased amount of antidiuretic hormone (ADH) leads to the condition known as syndrome of inappropriate antidiuretic hormone (SIADH). This condition results in the kidneys absorbing more water, which leads to decreased urine output (oliguria) and concentrated urine. The increased ADH levels cause the body to retain fluid, leading to a decrease in urine output and potential complications such as hyponatremia (low sodium levels), which can be harmful. Increased facial hair growth or decreased testosterone production are not directly related to an overproduction of ADH.
Question 2 of 4
An older patient with heart failure is prescribed digoxin (Lanoxin) 125 mg by mouth three times a week. What action should the nurse take regarding this prescribed medication?
Correct Answer: C
Rationale: For an older patient with heart failure prescribed digoxin (Lanoxin) 125 mcg by mouth three times a week, the nurse should administer the drug as prescribed while monitoring for manifestations of toxicity. Digoxin is a medication commonly used in heart failure, but it has a narrow therapeutic index, meaning that the difference between a therapeutic dose and a toxic dose is small. Older patients are more susceptible to digoxin toxicity due to age-related changes in pharmacokinetics and pharmacodynamics, as well as potential comorbidities. Therefore, close monitoring for signs and symptoms of digoxin toxicity, such as nausea, vomiting, visual disturbances, and cardiac arrhythmias, is essential. It is important for the nurse to be vigilant for any early signs of toxicity and communicate any concerns to the healthcare provider promptly.
Question 3 of 4
The nurse is teaching a patient self-care approaches for a sprained ankle. For which reason should the nurse emphasize the use of ice after this type of injury?
Correct Answer: D
Rationale: The nurse should emphasize the use of ice after a sprained ankle because it helps decrease the diameter of blood vessels. By applying ice to the injured area, vasoconstriction occurs, which means the blood vessels constrict and become narrower. This helps reduce swelling, inflammation, and pain associated with the injury. Cold therapy through the application of ice is a common approach used in the immediate management of sprains and strains to promote healing and alleviate discomfort.
Question 4 of 4
The nurse is reviewing a patient’s manifestations to determine if dementia is present. What information will help the nurse with this determination? Select all that apply.
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.