The nurse is instructing a patient on how to administer 0.5 mg of epinephrine intramuscularly.

If the available dose is 0.5 mg/0.5 mL, how many mL should the patient be taught to administer?

Answer and Explanation

The Correct Answer is ["0.5"]

Step 1: The available dose of epinephrine is 0.5 mg in 0.5 mL.

Step 2: The patient needs to administer 0.5 mg of epinephrine.

Step 3: Since the available dose is 0.5 mg/0.5 mL, for 0.5 mg of epinephrine, the patient should be taught to administer 0.5 mL1.

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Correct Answer is A

Explanation

Choice A rationale
A patient with type 1 diabetes who has taken a high dose of insulin is at the highest risk for developing hypoglycemia. Insulin lowers blood glucose levels, and taking a high dose can cause the levels to drop too low.
Choice B rationale
A patient with type 2 diabetes who has not taken any medication is not at a high risk for developing hypoglycemia. Without medication, their blood glucose levels may be high, not low.
Choice C rationale
An elderly patient who is taking an antibiotic for an infection is not at a high risk for developing hypoglycemia. Antibiotics do not typically affect blood glucose levels.
Choice D rationale
A patient with metabolic syndrome who is taking a statin to lower cholesterol levels is not at a high risk for developing hypoglycemia. Statins do not typically affect blood glucose levels.

A. Eat foods that contain plenty of potassium. B. Take the medication at bedtime. C. Take aspirin for headaches. D. Expect some swelling in the hands and feet.

Correct Answer is A

Explanation

Choice A rationale

Furosemide is a diuretic, or water pill, that helps your body get rid of extra salt and water. It can cause you to lose too much potassium, a mineral that helps your nerves, muscles, and organs work normally. So, it’s important to eat foods that are high in potassium, such as bananas, oranges, tomatoes, beans, and spinach.

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The nurse is instructing a patient on how to administer 0.5 mg of epinephrine intramuscularly. If the available dose is 0.5 mg/0.5 mL, how many mL should the patient be taught to administer?

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The nurse is instructing a patient on how to administer 0.5 mg of epinephrine intramuscularly.

If the available dose is 0.5 mg/0.5 mL, how many mL should the patient be taught to administer?