A nurse is preparing to administer amoxicillin 350 mg orally.

The available amoxicillin is 250 mg per 5 mL. How many mL should the nurse administer?

Answer and Explanation

The Correct Answer is ["7"]

The nurse is preparing to administer amoxicillin 350 mg orally. The available amoxicillin is 250 mg per 5 mL.

Step 1: To find out how many mL the nurse should administer, we need to set up a proportion to calculate the dosage. The proportion is set up as follows: 350 mg (desired dose) : X mL (unknown quantity) = 250 mg (available dose) : 5 mL (known quantity)

Step 2: Cross-multiply to solve for X: 350 mg * 5 mL = 250 mg * X mL Step 3: Simplify the equation: 1750 mgmL = 250X mgmL Step 4: Divide both sides by 250 mg to solve for X: X = 1750 mg*mL ÷ 250 mg = 7 mL. So, the nurse should administer 7 mL of amoxicillin.

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Correct Answer is A

Explanation

Choice A rationale

Celecoxib, like other NSAIDs, can increase the risk of serious gastrointestinal (GI) adverse events including bleeding, ulceration, and perforation of the stomach or intestines, which can be fatal. These events can occur at any time during use and without warning symptoms. Black, tarry stools can be a sign of GI bleeding.

Choice B rationale

Dry mouth is not typically associated with celecoxib use.

Choice C rationale

Polyuria, or excessive urination, is not typically associated with celecoxib use.

Choice D rationale

Bone pain is not typically a side effect of celecoxib. Celecoxib is used to relieve pain from various conditions, including osteoarthritis.

A. I will stop taking orlistat and call my doctor if my urine gets darker in color. B. I will take my dose of orlistat every morning an hour before breakfast. C. I will feel less hungry during meals while I am taking orlistat. D. I will eat a no-fat diet to prevent side effects from the medication.

Correct Answer is A

Explanation

Choice A rationale

Orlistat works by inhibiting the absorption of dietary fats in the body, which are then excreted in the stool. One of the side effects of this process can be changes in bowel habits, including an increase in the frequency of bowel movements and an oily discharge. Dark urine can be a sign of liver damage, which is a rare but serious side effect of orlistat. Therefore, if a patient notices their urine getting darker in color while taking orlistat, they should stop taking the medication and call their doctor immediately.

Choice B rationale

Orlistat should be taken with a meal that contains fat, not necessarily before breakfast. If a meal is missed or contains no fat, the dose of orlistat should be skipped.

Choice C rationale

Orlistat does not directly affect hunger signals or the feeling of fullness. It works in the digestive system to block about one-third of the fat in the food you eat from being digested.

Choice D rationale

While it’s important to maintain a balanced, reduced-calorie diet while taking orlistat, a no-fat diet is not recommended. Orlistat works by blocking the absorption of some of the fat from meals. If a meal contains no fat, there is no fat for orlistat to block.

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A nurse is preparing to administer amoxicillin 350 mg orally. The available amoxicillin is 250 mg per 5 mL. How many mL should the nurse administer?

Nursing Test Bank

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Correct Answer is A

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Correct Answer is A

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A nurse is preparing to administer amoxicillin 350 mg orally.

The available amoxicillin is 250 mg per 5 mL. How many mL should the nurse administer?