You are caring for a patient who has just returned to the unit after bowel surgery. The physician has determined that for the next 3 to 4 weeks the patient will require parenteral nutrition (PN)
What type of catheter for PN administration will you anticipate will be placed?
A) Peripheral catheter
B) Nontunneled central catheter
C) Peripherally inserted central catheter
D) Tunneled central catheter
Ans: B
Feedback: Nontunneled central catheters are used for short-term (less than 6 weeks) IV therapy. A peripheral catheter can be used for the administration of peripheral parenteral nutrition for 5 to 7 days. Peripherally inserted central catheters are used for intermediate-term (3 to 12 months) IV therapy. Tunneled central catheters are for long-term use and may remain in place for many years.
You might also like to view...
Client documentation can be used as an educational tool by which of these persons or groups?
a. health care students c. the client and family b. sociologists d. medical anthropologists
A man comes to the clinic complaining that he is having difficulty obtaining an erection. When reviewing the patient's history, what might the nurse note that contributes to erectile dysfunction?
A) The patient has been treated for a UTI twice in the past year. B) The patient has a history of hypertension. C) The patient is 66 years old. D) The patient leads a sedentary lifestyle.
Which statement about nurses and their involvement with malpractice issues is correct?
a. Most malpractice cases involving nurses are related to poor staffing levels in the institu-tion. b. Nurses are rarely implicated in malpractice cases, because the physicians hold the greatest amount of liability. c. Failed relationships between the nurse and family are a major reason for malpractice claims. d. Most malpractice cases against nurses are due to medication errors.
Which of these findings, if identified in a patient on a gerontological unit, would be most surprising to a culturally sensitive nurse?
a. The older person not being functionally independent b. Preferences in food, music, and religion c. Use of conventions of the handshake, silence, and eye contact d. Personal health practices and spiritual resources