You are instructed to administer tobramycin 35mg IM every 8 hours. The available supply is 40mg in a 1 mL vial.

How many mL’s should the nurse administer? Round your answer to the nearest tenth. Use a leading zero if it applies.

Do not use a trailing zero.

Answer and Explanation

The Correct Answer is ["0.9 "]

Step 1: We are instructed to administer tobramycin 35mg IM every 8 hours. The available supply is 40mg in a 1 mL vial.

Step 2: We need to find out how many mL’s should the nurse administer. Step 3: We can set up a proportion to solve this.

Step 4: If 40mg is equivalent to 1mL, then 35mg is equivalent to x mL. Step 5: Solving for x gives us x = (35mg ÷ 40mg) × 1mL.

Step 6: Calculating the above expression gives us x = 0.875 mL.

Step 7: Rounding our answer to the nearest tenth, we get 0.9 mL. So, the nurse should administer 0.9 mL.

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Correct Answer is C

Explanation

Choice C rationale
Dimming the lights and reducing stimulation can be an effective nursing intervention for a patient with herpes simplex virus encephalitis who is complaining of a headache. Bright lights and excessive noise can exacerbate headaches, so creating a quiet, dimly lit environment can help to alleviate this symptom.
Choice A rationale

While administering hydromorphone as needed can help to manage the patient’s pain, it does not directly address the patient’s complaint of a headache. Moreover, opioids like hydromorphone can have side effects such as drowsiness and constipation, which may not be desirable in a patient with encephalitis.
Choice B rationale
Distracting the patient with activity may not be appropriate for a patient with herpes simplex virus encephalitis who is complaining of a headache. Rest and quiet are often more beneficial for these patients.
Choice D rationale
Initiating a patient-controlled analgesia (PCA) of morphine sulfate can provide effective pain relief for some patients, but it may not be the best first-line approach for a patient with a headache due to herpes simplex virus encephalitis. Like hydromorphone, morphine can have side effects such as drowsiness and constipation.

A. I should try to eat my food either very warm or very cold. B. I will have to start chewing on my unaffected side. C. I should rinse my mouth if tooth brushing is too painful. D. I will wash my face with cotton pads.

Correct Answer is A

Explanation

Choice A rationale

Eating food that is either very warm or very cold can trigger pain in individuals with trigeminal neuralgia. Therefore, if a client made this statement, it would indicate the need for further teaching.
Choice B rationale
Chewing on the unaffected side can help minimize episodes of pain in trigeminal neuralgia.
Choice C rationale
Rinsing the mouth if tooth brushing is too painful is a good strategy for managing trigeminal neuralgia.
Choice D rationale
Washing the face with cotton pads can help minimize episodes of pain in trigeminal neuralgia.

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You are instructed to administer tobramycin 35mg IM every 8 hours. The available supply is 40mg in a 1 mL vial. How many mL’s should the nurse administer? Round your answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A patient is being admitted to the unit with suspected herpes simplex virus encephalitis. What nursing action best addresses the patient’s complaints of headache?

Correct Answer is C

Explanation

A client with trigeminal neuralgia has been given suggestions to minimize episodes of pain. Which statement, if made by the client, would indicate the need for further teaching?

Correct Answer is A

Explanation

A nurse is admitting a client diagnosed with herpes simplex virus encephalitis. Which medication would the nurse anticipate the healthcare provider to order for treatment?

A nurse is preparing to administer 40 mg of furosemide intravenously. The available furosemide is 10 mg/1 mL. How many mL should the nurse administer per dose? Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.

The patient with glaucoma is usually started on the lowest dose of medication. Which of the following is the preferred initial ophthalmic medication?

You are instructed to administer tobramycin 35mg IM every 8 hours. The available supply is 40mg in a 1 mL vial. How many mL’s should the nurse administer? Round your answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.

The nurse is caring for a patient suspected of having meningitis. After reviewing the lab results, which medication does the nurse anticipate the provider will prescribe to treat the meningitis?

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You are instructed to administer tobramycin 35mg IM every 8 hours. The available supply is 40mg in a 1 mL vial.

How many mL’s should the nurse administer? Round your answer to the nearest tenth. Use a leading zero if it applies.

Do not use a trailing zero.