Which factor(s) is/are potential causative agents for arrhythmias? (Select all that apply.)
a. Hyperkalemia
b. Valvular prolapse
c. Infarct damage
d. Properly functioning sinoatrial (SA) node
e. Excess fluid
A, B, C, E
Electrolyte imbalances, especially a high-potassium level, valvular prolapse, heart damage after a heart attack, and fluid overload are all potential causative factors for abnormal heart rhythms. A properly functioning SA node results in normal sinus rhythm.
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The nurse is reviewing possible complications from a phalloplasty. What factors does the nurse include? (Select all that apply.)
a. Infection of donor site b. Necrosis of the neopenis c. Rectal perforation d. Urinary tract stenosis e. Vaginal infections
A 41-year-old woman has been diagnosed as having a loose body of cartilage in her left knee. What data would most likely lead clinicians to this conclusion?
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The client asks the nurse to explain the reason for a chest tube insertion in treating a pneumothorax. Which is the best response by the nurse?
A) "Chest tube will allow air to be restored to the lung." B) "The tube will drain secretions from the lung." C) "Chest tubes provide a route for medication instillation to the lung." D) "The tube will drain air from the space around the lung."
The nurse is applying pneumatic compression boots on a post-operative craniotomy patient. The reason for this device is to reduce the risk of developing:
1. Meningitis 2. A deep vein thromboembolism 3. A cerebrospinal fluid leak 4. Seizures