Which leads face the septum?
a. II, aVF
b. V1, V2
c. V5, V6
d. I, aVL
B
Leads V1 and V2 face the septum.
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A client diagnosed with primary bone sarcoma of the leg is scheduled for tumor removal. The client expresses fear of loss of function. Which is the nurse's best response?
a. "It is normal to feel this way." b. "Physical therapy will assist you to regain function." c. "This surgery is better than an amputa-tion." d. "This surgery is necessary to save your life."
The nurse recognizes that which of the following is a modifiable contributor to a patient's perception of pain?
a. Age and gender b. Anxiety and fear c. Culture d. Previous pain experience
A patient recovering from surgery has an indwelling urinary catheter. The nurse would contact the patient's primary health care provider with which of the following 24-hour urine output volumes?
a. 600 mL b. 750 mL c. 1000 mL d. 1200 mL
Melissa is 4 years old and weighs 50 pounds. She is prescribed an antibiotic to treat a throat infection. The regular adult dosage is 200 mg per day. What is the dosage that Melissa should receive?
A. 33 mg B. 99 mg C. 111 mg D. 66 mg