A patient's heart rate is 45 bpm and regular. What part of the conduction system is most likely initiating the rhythm?

A) Sinoatrial node
B) Atrial muscle tissue
C) Atrioventricular node
D) Purkinje fibers


C

Nursing

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Which member of the collaborative team is most appropriate to cut the toenails of a diabetic patient?

a. Nurse b. Physical therapist c. Occupational therapist d. Podiatrist

Nursing

The transplant clinic social worker is completing a social history on a patient with end-stage renal disease who is being evaluated for transplant. Which statement by the patient warrants further action?

a. "I only smoke marijuana on an occasional basis." b. "I have two sisters who live within two hours of me." c. "I have attended all of my scheduled dialysis sessions." d. "My mother's side of the family has a history of cancer."

Nursing

The nurse is teaching the mother of a 10-month-old baby on the method to administer nystatin liquid as treatment for thrush. Which technique should the nurse instruct the mother to use?

A) Administer it immediately after meals. B) Give it just prior to meals for best absorption. C) Give it mixed with orange juice to disguise the taste. D) Administer it mixed with milk to decrease stomach irritation.

Nursing

When the client receiving IV fluids complains of pain from the infusion, the nurse should:

a. increase the rate of infusion to complete it sooner. b. gently move the hub of the needle to see if the pain decreases. c. Stop the infusion immediately and notify the health care provider. d. Document the client's response and monitor the site.

Nursing