Nokea
An adult is admitted to the unit with a fractured femur and will be in Buck's extension traction for several days. The client tells the nurse that she has all of the following. Which is likely to cause the client the most problems at this time?
- A. High blood pressure
- B. Hiatal hernia
- C. Osteoarthritis of the fingers
- D. High cholesterol
Correct Answer: B
Rationale: Hiatal hernia can be exacerbated by prolonged immobility in traction, increasing reflux and discomfort. Hypertension, finger osteoarthritis, and high cholesterol are less directly impacted by traction.
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Promethazine hydrochloride (Phenergan) 25 mg IV push has been ordered for a patient. Before administering this medication to the patient, the nurse should check the
- A. color of the medication solution.
- B. patient's pulse and temperature.
- C. time of the last analgesic dose the patient received.
- D. patency of the patient's vein.
Correct Answer: D
Rationale: is very important to determine absolute patency of the vein; extravasation will cause necrosis
A 19 year-old client is paralyzed in a car accident. Which statement used by the client would indicate to the nurse that the client is using the mechanism of 'suppression'?
- A. I don't remember anything about what happened to me.
- B. I'd rather not talk about it right now.
- C. It's all the other guy's fault! He was going too fast.
- D. My mother is heartbroken about this.
Correct Answer: A
Rationale: I don't remember anything about what happened to me. Suppression is willfully putting an unacceptable thought or feeling out of one's mind, used to protect one's self-esteem.
The nurse is making patient assignments on the obstetrical unit.
Which of the following patients should the nurse assign to an RN who has been reassigned to the obstetrical unit from outpatient surgery?
- A. A patient at 16 weeks gestation admitted with hyperemesis receiving IV fluids.
- B. A patient at 26 weeks gestation in premature labor receiving terbutaline (Brethine).
- C. A patient at 32 weeks gestation with a placenta previa and ruptured membranes.
- D. A patient at 37 weeks gestation with pregnancy-induced hypertension and epigastric pain.
Correct Answer: A
Rationale: Strategy: LPN/LVN and 'pulled' RN receive stable patients with expected outcomes. (1) correct-monitor IV therapy, administer antiemetics and nutritional supplements (2) monitor patient's response to medication and the status of the fetus (3) prepare for delivery, closely monitor fetal response (4) indicates impending seizures, prepare for delivery
An obstetrical client elects to have epidural anesthesia with Marcaine. After the epidural anesthesia is given, the nurse should monitor the client for signs of:
- A. Seizure activity
- B. Respiratory depression
- C. Postural hypotension
- D. Hematuria
Correct Answer: C
Rationale: Marcaine (bupivacaine) can cause vasodilation, leading to postural hypotension. Seizures, respiratory depression, and hematuria are less common.
The client asks the nurse how the health care provider could tell she was pregnant 'just by looking inside.' What is the best explanation by the nurse?
- A. Bluish coloration of the cervix and vaginal walls
- B. Pronounced softening of the cervix
- C. Clot of very thick mucous that obstructs the cervical canal
- D. Slight rotation of the uterus to the right
Correct Answer: A
Rationale: Chadwick's sign is a bluish-purple coloration of the cervix and vaginal walls, occurring at 4 weeks of pregnancy, that is caused by vasocongestion.