ATI RN
Quizlet Pharmacology ATI Questions
Question 1 of 5
Which condition does the nurse identify as a late manifestation of hypokalemia?
Correct Answer: C
Rationale: Palpitations are a late manifestation of hypokalemia. Hypokalemia is a condition characterized by low levels of potassium in the blood, which can affect the heart's ability to function properly. Palpitations, or irregular heartbeat, can occur as a result of the heart's increased sensitivity to adrenaline due to low potassium levels. Other early manifestations of hypokalemia include muscle weakness, which is a result of potassium's role in muscle contraction, hypotension (low blood pressure), and lethargy.
Question 2 of 5
The patient is being discharged home with furosemide (Lasix). When providing discharge teaching, which instruction will the nurse include?
Correct Answer: D
Rationale: It is important for the nurse to include instructions for monitoring weight as a part of discharge teaching for a patient receiving furosemide (Lasix) because this medication is a diuretic that helps the body get rid of extra water and salt. Monitoring weight can provide important information about fluid status. A weight gain of more than 1 lb in a day or 2-3 lbs in a week should be reported to the healthcare provider as it may indicate fluid retention or worsening heart failure. This can help prevent complications and ensure appropriate management of the patient's condition.
Question 3 of 5
While a patient is receiving antilipemic therapy, the nurse knows to monitor the patient closely for the development of which problem?
Correct Answer: D
Rationale: Antilipemic therapy is used to lower cholesterol levels in the blood. This type of therapy often places a strain on the liver as it metabolizes and processes the cholesterol-lowering medications. Therefore, patients receiving antilipemic therapy are at an increased risk of developing liver dysfunction. The nurse should monitor the patient closely for signs and symptoms of liver dysfunction, such as jaundice, abdominal pain, nausea, vomiting, and changes in liver function tests. Early detection and intervention can help prevent serious complications associated with liver dysfunction.
Question 4 of 5
What is an expected outcome for Lithium
Correct Answer: D
Rationale: Lithium is commonly used to treat bipolar disorder, where it is effective in reducing the frequency and severity of acute manic episodes. By stabilizing mood, lithium helps in preventing or decreasing the occurrence of manic episodes, which are characterized by elevated, irritable moods, increased energy, and impulsivity. However, it is important to note that lithium does not typically have direct effects on reducing the risk of myocardial infarction, GI ulcers, or respiratory distress.
Question 5 of 5
A child was brought to the emergency room complaining of right upper quadrant abdominal pain, nausea, and vomiting. Upon the interview of the nurse to the mother, the client has been taking a long-
Correct Answer: D
Rationale: The symptoms described in the scenario, along with the patient's history of taking valproic acid, suggest a potential case of valproic acid toxicity. Acetylcysteine is the antidote for valproic acid overdose and should be readily available for treatment in case of toxicity. Acetylcysteine works by replenishing depleted glutathione levels caused by valproic acid toxicity. It helps to prevent further liver damage and can improve outcomes in cases of overdose. Administering acetylcysteine in a timely manner can be crucial in managing valproic acid toxicity.