A nurse is preparing to administer 250 mg of an antibiotic 1M. Available is 3 g/5 mL. How many mL should the nurse administer per dose? (Round the 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 ["0.4"]

Volume (mL) = Desired dose (mg)/Available concentration in each ml* mLs 250mg/3000mg*5

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Correct Answer is C

Explanation

A- Type 2 diabetes is multifactorial- both genetic and lifestyle have a role in its development. Individuals with a positive family history for diabetes are more likely to develop the illness. Exposure to sedentary lifestyle increases the risk even more in these individuals.

This condition is characterized by insulin resistance, where the body's cells do not respond properly to insulin, and by a relative insulin deficiency, where the pancreas does not produce sufficient insulin for the body's needs. Lifestyle changes, such as diet and exercise, can be very effective in managing type 2 diabetes because they can improve the body's sensitivity to insulin and help control blood glucose levels.

Describes type 1 diabetes, where the pancreas produces little to no insulin, which is different from type 2 diabetes. In type 2 diabetes the body produce insulin but is either inadequate or there is increased tissues resistance to insulin

A. The client who has a tracheostomy tube attached to humidified oxygen B. The client who has a chest tube to water seal C. The client who has an indwelling urinary catheter to gravity drainage D. The client who has a nasogastric (NG) tube to suction

Correct Answer is D

Explanation

The client most at risk for hypokalemia among the ones listed would be D, the client who has a nasogastric (NG) tube to suction. Hypokalemia, or low potassium levels in the blood, can occur due to excessive loss of potassium in the gastrointestinal tract. An NG tube to suction can cause significant potassium loss because it removes gastric contents, which include potassium. Other factors that can contribute to hypokalemia include prolonged diarrhea, vomiting, and certain medications that increase urination or cause potassium to shift out of the bloodstream. It's important for nurses to monitor the electrolyte levels of clients with NG tubes to suction and manage their potassium levels appropriately to prevent complications.

Other drainage tubes do not contribute to electrolytes loss

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A nurse is preparing to administer 250 mg of an antibiotic 1M. Available is 3 g/5 mL. How many mL should the nurse administer per dose? (Round the 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 nurse is providing teaching for a client who is newly diagnosed with type 2 diabetes mellitus and wants to better understand the pathophysiology of diabetes. Which of the following statements is correct?

Correct Answer is C

Explanation

A nurse is caring for four clients who have drainage tubes. Which of the following clients should the nurse recognize as being at risk for hypokalemia?

Correct Answer is D

Explanation

A nurse is assessing a client who has salicylism_ Which of the following findings should the nurse expect?

A nurse is providing dietary teaching for a client who takes furosemide. The nurse should recommend which of the following foods as the best source of potassium?

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A nurse is caring for a client who has a prescription for potassium chloride (KCL) 20 mEq PO daily. The nurse reviews the client's most recent laboratory results and finds the client's potassium level is 6.0 mEq/L Which of the following actions should the nurse take?

A nurse is reviewing the laboratory results of a client who is at risk for developing diabetes mellitus. The nurse should recognize that which of the following results indicates the client meets the criteria for diagnosis of diabetes mellitus?

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