The nurse is assisting with pelvic inlet measurements on a pregnant woman. What measurement will provide the nurse with information about whether the woman can deliver vaginally?
a. Diagonal conjugate
b. Obstetric conjugate
c. Transverse diameter
d. Anteroposterior diameter
ANS: B
This measurement determines if the fetus can pass through the birth canal.
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A patient with colorectal cancer is admitted to the hospital oncology unit to receive cetuximab [Erbitux]. The nurse notes that the prescriber has not ordered any other medications
The nurse will contact the prescriber to request an order for which medication in order to minimize cetux-imab's side effects? a. Diphenhydramine [Benadryl] b. Epinephrine c. Ondansetron [Zofran] d. Magnesium supplements
A woman presents to the clinic with a breast mass. The nurse reviewing this patient's history identifies which finding as indicating the highest risk of the mass being malignant?
1. The patient's father died of breast cancer. 2. The woman is Native American. 3. The woman's children were born when she was 22 and 27. 4. The woman is vegetarian.
The rectal past medical history of all patients should include inquiry about:
a. bowel habits. b. dietary habits. c. hemorrhoid surgery. d. laxative use.
Which is the most serious adverse effect associated with milrinone (Primacor)?
A. Ventricular dysrhythmia B. Nausea C. Headache D. Atrial dysrhythmia