A client who experiences frequent episodes of chest pain is admitted to the hospital for cardiac monitoring. The client suddenly complains of chest pain, and the nurse obtains a 12-lead electrocardiogram (ECG). Which finding would the nurse expect to note in the event of an ischemic episode?
A. Peaked T waves
B. ST-segment depression
C. Widened QRS complex
D. An isolated premature ventricular contraction (PVC)
Answer: B. ST-segment depression
You might also like to view...
After surgery, the client is sent to PACU for recovery. The PACU is responsible for this phase of recovery and client assessment
a. What tool is useful in assisting how a client is recovering from anesthesia? b. What is involved in the initial assessment of the client in PACU?
A client who is 6 months pregnant has sought medical attention, saying she fell down the stairs. Which scenario would cause an emergency department nurse to suspect that the woman has been battered?
a. She avoids making eye contact and is hesitant to answer questions. b. The woman and her partner are having an argument that is loud and hostile. c. The woman has injuries on various parts of her body that are in different stages of healing. d. Examination reveals a fractured arm and fresh bruises. Her husband asks her about her pain.
The nurse is critiquing the introduction section of a qualitative nursing research study report. What should the nurse try to determine? Standard Text: Select all that apply
1. Are all the important components present? 2. Is the method used to select the sample clear? 3. How extensive is the review of literature? 4. Is the introduction appropriate for the study? 5. Does the material promote the reader's interest in the report?
A nursing instructor is preparing a teaching plan for a group of nursing students about macrolide antibacterial drugs. Which of the following would the instructor expect to include? Select all that apply
A) Macrolides are broad-spectrum antibiotics. B) Macrolides are contraindicated in clients with renal dysfunction. C) Macrolides may cause visual disturbances. D) Macrolides can be used in clients allergic to penicillins. E) Macrolides can be used to treat acne vulgaris.