Hypothyroidism can be caused by lack of

A. magnesium.
B. calcium.
C. phosphorus.
D. iodine.


Answer: D

Nursing

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The nurse is preparing to teach Foley insertion techniques to a group of graduate nurses. Which of the following teaching-learning strategies would the nurse find most useful in teaching this skill?

a. Concept mapping b. Simulation c. Role playing d. Literature review

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Where is the typical IV insertion site in an infant younger than 9 months of age?

a. Radial vein b. Scalp vein c. Femoral vein d. Brachial vein

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Nurse R works on the geriatric medicine unit of the university hospital and provides care for numerous older adult clients nearing the end of life, many of whom have Do Not Resuscitate (DNR) orders

Which of the following situations is incompatible with the legal requirements for a DNR order? A) A client who is mentally competent has declared his wish to have a DNR order despite the availability of treatment options for his condition. B) A client has expressed her desire to have a DNR order but her daughter is adamantly opposed to it. C) A client clearly told the nurse her desire to have a DNR order, which the nurse documented and noted at the bedside. D) A client has been in a coma and the family has decided to put in place a DNR order.

Nursing

The nurse is caring for a severely disabled pregnant woman. The patient has not had any type of regular healthcare prior to this admission for preterm labor at 30 weeks. Which reason most likely contributed to the unplanned pregnancy in this patient?

1. This patient has difficulty getting up on an examination table. 2. The patient was not given contraceptive counseling. 3. The patient has difficulty getting transportation to a doctor’s office. 4. The patient was not given empathy by her physician.

Nursing