A nurse uses an external (transcutaneous) pacemaker to attempt to correct a patient's abnormal heart rhythm. Which of the following statements accurately describes a step the nurse should take when applying this apparatus?
A) Make sure the energy output in milliamperes is on 5 and connect the electrode cable to the monitor output cable.
B) Check the waveform, looking for a tall QRS complex in lead I and check the selector switch to PACER ON.
C) Set the pacing rate dial to 20 to 30 beats higher than the intrinsic rhythm; if the patient does not have an intrinsic rhythm, set the rate at 80 beats/minute.
D) For patients with bradycardia, start with the minimal setting and slowly increase the amount of energy delivered to the heart by adjusting the OUTPUT mA dial.
D
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When performing a genital assessment on a middle-aged man, the nurse notices multiple soft, moist, painless papules in the shape of cauliflower-like patches scattered across the shaft of the penis. These lesions are characteristic of:
a. Carcinoma. b. Syphilitic chancres. c. Genital herpes. d. Genital warts.
The nurse is discussing potential therapy with a client who has abused alcohol and cocaine. Which planning is indicated?
1. The focus of the initial therapy must be to reduce the client's abuse of cocaine because it is illegal. 2. Therapy for alcohol addiction should be addressed first as it is the more easily obtainable of the two substances. 3. Because the client is a polysubstance abuser, it is much more likely that genetics are the cause of the addictions, so inpatient therapy is indicated. 4. Both of these addictions should be addressed simultaneously.
The nurse ensures that a written consent is obtained before testing for HIV and keeps the results of HIV testing confidential
Indicate whether the statement is true or false
The nurse cautions the homosexual man that his inflamed rectal tissue and rectal tear put him at risk for:
a. an abscess. b. human immunodeficiency virus (HIV) infection. c. hemorrhoids. d. rectal hemorrhage.