What is the usual treatment for tachycardia?
a. administration of atropine c. depends on cause
b. administration of epinephrine d. placement of a permanent pacemaker
C
Tachycardia, a heart rate of 100 to 150 bpm, can have a variety of causes, including exercise, emotional stress, fever, medications, excessive caffeine intake, and tobacco use. This condition may disappear spontaneously or may be treated with prescribed medications.
You might also like to view...
Which is the best goal when planning nursing care for an older patient with diabetes mellitus?
a. Stabilize the serum glucose. c. Set walking dis-tance goals. b. Prevent disease progression. d. Plan for consistent exercise.
In preparation for a health fair the nurse wants to explain the role of ancient civilizations on water purification. Which civilizations should the nurse highlight as being advocates for clean water supplies? (Select all that apply.)
1. Aztecs. 2. Greeks. 3. Romans. 4. Germans. 5. Egyptians.
A patient diagnosed with transient ischemic attacks (TIAs) is scheduled for a carotid endarterectomy. The nurse explains that this procedure will be done for what purpose?
A) To decrease cerebral edema B) To prevent seizure activity that is common following a TIA C) To remove atherosclerotic plaques blocking cerebral flow D) To determine the cause of the TIA
The nurse is assessing the patient's crutches. Which observation confirms that the crutches are sized correctly?
a. The crutches are the same height as the patient's shoulders. b. The crutches are approximately 12 inches shorter than the patient's shoulders. c. The crutches are approximately 16 inches shorter than the patient's height. d. The crutches are tall enough to allow the patient's arms to be fully extended when walking.