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 A

Explanation

Choice A rationale
Instructing the client on daily muscle stretching can help alleviate and relax muscle spasms, which is beneficial for a client diagnosed with multiple sclerosis.

Choice B rationale
Ordering a low-residual diet is not typically a part of the care plan for a client diagnosed with multiple sclerosis.
Choice C rationale
Encouraging the client to void every hour may not be necessary for a client diagnosed with multiple sclerosis, unless there are specific urinary symptoms present.
Choice D rationale
Providing total assistance with all activities of daily living may not be necessary for a client diagnosed with multiple sclerosis, as the level of assistance required can vary greatly depending on the severity of the disease.

A. Twenty to thirty minutes after the onset of symptoms. B. As soon as the patient senses the onset of the symptoms. C. As soon as the patient’s pain becomes unbearable. D. When the patient senses their symptoms are peaking.

Correct Answer is B

Explanation

Choice B rationale
Patients who experience severe cluster headaches should be instructed to take medications as soon as they sense the onset of symptoms. Cluster headaches are characterized by severe, debilitating pain that reaches peak intensity within a short period of time, often within 15 minutes. Therefore, early intervention is crucial to manage the pain effectively.
Choice A rationale

Waiting twenty to thirty minutes after the onset of symptoms to take medications may not be effective for cluster headaches. The pain of a cluster headache often reaches peak intensity within 15 minutes, so delaying medication could result in unnecessary suffering.
Choice C rationale
Waiting until the patient’s pain becomes unbearable is not recommended for managing cluster headaches. The goal of treatment is to prevent or reduce pain, not to wait until it becomes unbearable.
Choice D rationale
Taking medications when the patient senses their symptoms are peaking is not the most effective strategy for managing cluster headaches. Given the rapid onset and severe pain associated with cluster headaches, medications should be taken as soon as the patient senses the onset of symptoms.

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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

The nurse is creating a plan of care for a client who has a recent diagnosis of multiple sclerosis. Which of the following should the nurse include in the client’s care plan?

Correct Answer is A

Explanation

A nurse is caring for a patient who experiences severe cluster headaches. At what point in the course of a new headache should the patient be instructed to take medications?

Correct Answer is B

Explanation

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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.