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Aniridia, absence of the iris, is due to the arrested development of which of the following?

What type of spina bifida cystica includes a ballooned subarachnoid space occupied by the spinal cord?

Complete the following reactions by choosing the right reagent from the provided list. What is A?

Complete the following reactions by choosing the right reagent from the provided list. What is B?  

A patient is prescribed Lumigan (bimatoprost), a prostaglandin analog, for glaucoma. The nurse recognizes the patient needs additional teaching with which patient statement? 

A patient is prescribed hydroxychloroquine, an anti-malarial drug, as a prophylactic agent before traveling to an area where malaria is common. What should the patient be taught about this drug to identify and prevent severe toxicity?

Your patient was ordered to receive 1 liter of NS at 20 gtt/min.   The tubing drop factor is 15 gtt/mL.  There are 750 mL left in the bag. How many mL/hr is being given? Document your answer to a whole number. [number1] mL/hr How many hours and minutes will it take for the remaining fluid to totally infuse? [number2] hours and [number3] minutes

An adult patient is prescribed a steroid and antibiotic combination ear drop for an ear infection. The orders are for one drop in the left ear three times a day for 5 days. What information should the nurse give the patient? 

The nurse gives discharge instructions to a patient with osteoporosis who will be on Fosamax, a bisphosphinate.  What should the nurse’s instructions include? 

A patient diagnosed with hypothyroidism is placed on levothyroxine (Synthroid), a thyroid supplement.  What information should the nurse give the patient?