The healthcare provider prescribes penicillin 200,000 units IM for a client with pneumonia. The available vial is labeled, "Penicillin 500,000 units/mL. How many mL should the nurse administer to this client?

(Enter numerical value only. If rounding is required, round to the nearest tenth.)

Answer and Explanation

The Correct Answer is ["0.4"]

To determine the correct dosage, the nurse needs to perform a calculation using the information provided. The prescription is for 200,000 units of penicillin, and the available vial concentration is 500,000 units per mL.

To find out how many mLs to administer, the nurse would divide the prescribed units by the concentration of units per mL. This is calculated as 200,000 units divided by 500,000 units/mL, which equals 0.4 mL.

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Correct Answer is D

Explanation

A. Using a large gauge IV catheter can increase the risk of bleeding in a thrombocytopenic patient.

B. Wrapping bruised areas with elastic bandage dressings is not recommended as wrapping bruised areas with elastic bandages can cause additional pressure and potentially worsen bruising or bleeding.

C. While dietary modifications may be necessary for other reasons, removing cold and frozen foods does not address the immediate risk of bleeding associated with low platelet counts.

D. This is crucial because patients with thrombocytopenia are at an increased risk of bleeding, which may not always be visible or apparent. Regular monitoring can help in early detection and prompt management of any bleeding episodes.

A. Avoid wearing tight fitting clothes. B. Minimize intake of spicy foods. C. Begin a smoking cessation program. D. Remain upright following meals.

Correct Answer is D

Explanation

A. Avoiding tight-fitting clothes can help reduce intra-abdominal pressure, which may contribute to GERD symptoms, but it is not the most crucial instruction.

B. Minimizing intake of spicy foods can help decrease gastric irritation and reflux symptoms, but it is not the most important instruction.

C. Beginning a smoking cessation program is important for overall health and may help reduce GERD symptoms, but it is not the most critical instruction for managing GERD.

D. Remaining upright following meals is essential to prevent gastric reflux by reducing pressure on the lower esophageal sphincter. This instruction helps minimize reflux episodes and should be emphasized to the client with GERD.

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The healthcare provider prescribes penicillin 200,000 units IM for a client with pneumonia. The available vial is labeled, "Penicillin 500,000 units/mL. How many mL should the nurse administer to this client? (Enter numerical value only. If rounding is required, round to the nearest tenth.)

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Correct Answer is D

Explanation

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Correct Answer is D

Explanation

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The healthcare provider prescribes penicillin 200,000 units IM for a client with pneumonia. The available vial is labeled, "Penicillin 500,000 units/mL. How many mL should the nurse administer to this client?

(Enter numerical value only. If rounding is required, round to the nearest tenth.)