ATI RN
ATI Pharmacology The Respiratory System Quizlet Questions
Question 1 of 5
A patient has been taking digoxin at home but took an accidental overdose and has developed toxicity. The patient has been admitted to the telemetry unit, where the physician has ordered
Correct Answer: D
Rationale: The correct response is E, This drug is an antidote to digoxin and will help to lower the blood levels. In cases of digoxin toxicity, the antidote is digoxin immune fab (Digibind), which helps to lower the blood levels of digoxin by binding to it and facilitating its removal from the body. This response provides the patient with important information about the purpose of the medication being ordered by the physician. It is crucial that the patient understands the rationale behind the treatment to manage the overdose effectively.
Question 2 of 5
The nurse is providing education about the use of sublingual nitroglycerin tablets. She asks the patient, What would you do if you experienced chest pain while mowing your yard? You have your bottle of sublingual nitroglycerin with you. Which actions by the patient are appropriate in this situation? (Select all that apply.)
Correct Answer: A
Rationale: In this scenario, option A is the correct answer. When a patient experiences chest pain while using sublingual nitroglycerin, the appropriate action is to stop the activity, lie down or sit down, and take a sublingual nitroglycerin tablet. This is because nitroglycerin works by dilating blood vessels, which helps to increase blood flow to the heart and relieve chest pain associated with angina. Option B, calling 911 immediately, is not the first step because the patient should first take the nitroglycerin to help alleviate the chest pain. Calling 911 should be done if the pain persists after taking the nitroglycerin or if the patient has other concerning symptoms. Option C, calling 911 if the pain is not relieved after taking one sublingual tablet, is not the best choice because the patient may need more than one tablet to relieve the pain. Option D, calling 911 if the pain is not relieved after taking three sublingual tablets in 15 minutes, is also not the best choice as waiting to take three tablets before seeking help could be dangerous in a situation where the pain is severe. Educationally, it is essential to teach patients the proper use of sublingual nitroglycerin, including when to take it and when to seek emergency assistance. Understanding the correct steps to take during a chest pain episode can be life-saving for patients with cardiovascular conditions.
Question 3 of 5
A patient who is severely anemic also has acute heart failure with severe edema due to fluid
Correct Answer: D
Rationale: In a patient who is severely anemic, the primary goal is to raise the hemoglobin and hematocrit levels. Packed red blood cells (PRBCs) contain a concentrated dose of red blood cells and are given to increase oxygen-carrying capacity in cases of significant anemia. Fresh frozen plasma, albumin, and whole blood do not specifically address the issue of low hemoglobin levels, making them less appropriate choices for this scenario.
Question 4 of 5
A side effect given off by
Correct Answer: A
Rationale: A side effect of a medication is an unintended or undesired effect that occurs in addition to the desired therapeutic effect. Bloody stools can be a serious side effect of certain medications, indicating potential gastrointestinal bleeding. It is important to monitor for this side effect and report it to a healthcare provider promptly if observed, as it may require immediate medical attention. Changes in stomach pH, thirst, and constipation are also potential side effects of medications, but bloody stools indicate a more severe issue that should be addressed promptly.
Question 5 of 5
When administering a Serotonin Antagonist it is important to monitor for
Correct Answer: C
Rationale: When administering a Serotonin Antagonist, it is important to monitor the patient's respiratory rate. Serotonin antagonists can have side effects that impact the respiratory system, such as respiratory depression. Monitoring the patient's respiratory rate can help identify any signs of respiratory distress or compromise early on, allowing for prompt intervention and prevention of any serious complications. It is crucial to closely monitor the patient's breathing when administering medications that can potentially affect the respiratory system to ensure patient safety.