A client receives 0.375 mg of the medication. What fraction would this be of 0.750 mg of the medication?
A) 1/5
B) 1/4
C) 1/3
D) 1/2
D
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Arrange the steps of the negative feedback system in the control of blood glucose in chronologic order. (Separate letters by a comma and space as follows: A, B, C, D):
a. Elevation of blood glucose b. Decrease in blood glucose c. Beta cells repressed d. Beta cells of pancreas stimulated to excrete insulin e. Intake of nutrients
The nurse is reviewing discharge teaching for a patient who will be taking digoxin (Lanoxin) therapy. The nurse will teach the patient to avoid which foods when taking the digoxin?
a. Leafy green vegetables b. Dairy products c. Grapefruit juice d. Bran muffins
The nurse is applying an external urinary device to a client. Before attaching the device to the drainage bag, what should the nurse do?
1. Wash his or her hands. 2. Document the client's tolerance of the procedure. 3. Instruct the client about the drainage system. 4. Ensure that the condom is not twisted.
A patient in the emergency department is in supraventricular tachycardia. What are appropriate nursing actions for this patient? Note: Credit will be given only if all correct choices and no incorrect choices are selected
Select all that apply. 1. Start CPR and defibrillate at 200 joules. 2. Start oxygen at 2 L/min via nasal cannula. 3. Give atropine 1 mg IVP. 4. Give epinephrine 1 mg IVP. 5. Give adenosine 6 mg IVP.