A nurse is teaching the parents of a child who has diabetes mellitus about the manifestations of hypoglycemia.

Which of the following manifestations should the nurse include in the teaching?

Dry mucous membranes.

Polyuria.

Poria.

Bradycardia.

Answer and Explanation

The Correct Answer is D

Hypoglycemia, or low blood sugar, can cause an irregular or fast heartbeat 12.
Bradycardia refers to a slower-than-normal heart rate, which is the opposite of what can happen during hypoglycemia.
Choice A is not an answer because dry mucous membranes are not a common symptom of hypoglycemia.
Choice B is not an answer because polyuria, or excessive urination, is not a common symptom of hypoglycemia.
Choice C is not an answer because poria is a type of fungus and is not related to hypoglycemia.

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Correct Answer is B

Explanation

The nurse should administer 2 tablets of levothyroxine 50 mcg to give the client a total dose of 100 mcg.
Choice A is not the best answer because administering 1 tablet of levothyroxine 50 mcg would only give the client a total dose of 50 mcg, which is not enough.
Choice C is not the best answer because administering 3 tablets of levothyroxine 50 mcg would give the client a total dose of 150 mcg, which is too much.
Choice D is not the best answer because administering 4 tablets of levothyroxine 50 mcg would give the client a total dose of 200 mcg, which is too much.

A. Remove the used patch with medication areas to the inside and discard it in a closed receptacle. B. Keep the current nitroglycerin patch in place for 24 hours per day. C. Cleanse the excess hair from the skin before applying a nitroglycerin patch. D. Apply a second patch in place if angina pain occurs.

Correct Answer is A

Explanation

The client should remove the used patch with medication areas to the inside and discard it in a closed receptacle 1.
Choice B is incorrect because the nitroglycerin patch should not be kept in place for 24 hours per day.
Instead, it should be worn for 12 to 14 hours and then removed 12.
Choice C is incorrect because while it is important to apply the patch to a clean, dry skin area with little or no hair that is free of scars, cuts, or irritation 1, there is no specific instruction to cleanse excess hair from the skin before applying the patch.
Choice D is incorrect because a second patch should not be applied if angina pain occurs.
Nitroglycerin transdermal patches are used to reduce the number of angina attacks over a long time and will not relieve an attack that has already started because it works too slowly 1.
Instead, the client should check with their doctor if they also need a fast-acting medicine to relieve the pain of an angina attack 1.

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A nurse is teaching the parents of a child who has diabetes mellitus about the manifestations of hypoglycemia. Which of the following manifestations should the nurse include in the teaching?

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Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer levothyroxine 100mcg po to a client who has hypothyroidism. Available levothyroxine is 50 mcg tablets. How many tablets should the nurse administer? (Round off to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is B

Explanation

A nurse is reinforcing teaching for a client who has angina pectoris and a new prescription to apply a nitroglycerin transdermal patch daily. Which of the following instructions should the nurse give the client?

Correct Answer is A

Explanation

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A nurse is teaching the parents of a child who has diabetes mellitus about the manifestations of hypoglycemia.

Which of the following manifestations should the nurse include in the teaching?