Identify a true statement about variant or Prinzmetal angina.
A. This type of angina is caused by progressive blockade of the coronary arteries by blood clots.
B. This type of angina is unpredictable and can occur at any time, even during sleep.
C. This type of angina occurs with advanced coronary artery disease.
D. This type of angina is brought on by exercise, overexertion, or stress.
Answer: B
You might also like to view...
The nurse knows that reframing is a useful technique when the patient
a. cannot articulate fears embedded in the conversation. b. is confused and unable to articulate his or her concerns. c. pauses the conversation, letting the nurse summarize. d. uses absolutely concrete verbiage such as "never."
When completing the assessment of an immobilized patient, the most likely place for the nurse to assess edema includes which of the following? (Select all that apply.)
a. Face b. Feet c. Sacrum d. Abdomen e. Legs
A client prescribed aripiprazole (Abilify) for schizophrenia is experiencing signs of hypotension with certain activities since starting this medication. What should the nurse teach the client?
Standard Text: Select all that apply. 1. Avoid being outside in the heat of the day. 2. Avoid hot baths or hot showers. 3. Avoid caffeine-containing preparations. 4. Change positions slowly, especially from lying or sitting to standing. 5. Take frequent naps during the day.
Which finding would most accurately indicate that a therapeutic range for a medication had been reached?
1. No serious adverse effects are experienced following administration. 2. The indication for administration was achieved without serious side effects. 3. A pre-specified amount (in milligrams) was administered. 4. The medication was effective, but the patient experienced a lethal dysrhythmia.