The perinatal nurse knows that the most common chromosomal pattern found in a complete molar pregnancy is 32XX due to the absence of maternal genetic material
A) True
B) False
B
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Which of the following measures would likely be rejected as part of a first-line weight loss plan for a client with a BMI of 30.2, type 2 diabetes, and hypertension?
A) Prescription drug therapy B) Gastric bypass C) Calorie reduction by 500 to 1000 kcal/day D) 30 minutes or more of moderate-intensity activity at least 3 days per week
Findings consistent with macular degeneration include which of the following?
a. macular edema, cotton-wool spots, and hard yellow exudates b. a pale retina, with the macula appearing as a cherry-red spot c. small red spots located in and around the macula d. small pigmented areas near the macula, with patches of retinal atrophy
What are the two subtypes of norepinephrine receptors? (Select all that apply.) Note: Credit will be given only if all correct choices and no incorrect choices are selected
1. Beta 2. Delta 3. Epsilon 4. Alpha 5. Pi
The patient has contracted a urinary tract infection (UTI) while in the hospital. Which action will most likely increase the risk of a patient contracting a UTI?
a. Reusing the patient's graduated receptacle to empty the drainage bag. b. Allowing the drainage bag port to touch the graduated receptacle. c. Emptying the urinary drainage bag at least once a shift. d. Irrigating the catheter infrequently.