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A nurse is assessing a client who has a peripheral IV with a continuous infusion. Which of the following findings is a manifestation of phlebitis? (Select all that apply)(Select All that Apply.)

Damp dressing

Warmth at insertion site

Streak formation

Throbbing

Erythema

Answer and Explanation

Correct Answer : B,C,D,E

Answer: (B, C, D, E)

Rationale:

A) Damp dressing: A damp dressing around the IV site is typically indicative of a leaking IV or infiltration, where fluid escapes from the vein into the surrounding tissue. This finding is not directly related to phlebitis, which is inflammation of the vein.

B) Warmth at insertion site: Warmth at the insertion site is a common sign of phlebitis. The inflammation of the vein causes increased blood flow to the area, leading to localized warmth. This symptom is a key indicator that the IV site may be irritated or infected.

C) Streak formation: Streak formation, often seen as a red line running along the vein above the IV site, is a classic sign of phlebitis. It indicates inflammation and irritation spreading along the vein, which can occur due to the presence of the IV catheter.

D) Throbbing: Throbbing pain or discomfort at the IV site is another sign of phlebitis. The inflammation of the vein can cause pain that may be constant or increase with movement or palpation, indicating irritation or potential damage to the vessel.

E) Erythema: Erythema, or redness at the IV site, is a hallmark sign of phlebitis. The inflammation results in redness around the insertion area, which may spread along the vein, further indicating the presence of irritation or infection at the site.

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Correct Answer is ["50"]

Explanation

To calculate the volume of phenytoin oral solution to administer per dose, we'll use the formula:

Volume(mL)=Totaldoseneeded(mg)/Concentrationofthemedication(mg/mL)

Given: Total dose needed per dose = 250 mg

Concentration of phenytoin oral solution = 25 mg/5 mL

(which simplifies to 5 mg/mL)

Substituting the given values into the formula:

Volume(mL)=250 mg/5 mg/mL

Volume(mL)=50 mL

Rounded to the nearest whole number, the nurse should administer 50 mL of phenytoin oral solution per dose.

A. "Vomiting is an indication of toxicity." B. "I will report any loss of appetite." C. "I will call my provider if I experience any headaches." D. "Increased flatulence is an indication of toxicity."

Correct Answer is A

Explanation

Lithium is a mood stabilizer commonly prescribed for bipolar disorder, but it has a narrow therapeutic index, meaning the difference between a therapeutic dose and a toxic dose is small. Therefore, it's crucial for the client to recognize the signs of lithium toxicity. Here's the rationale for each option:

A. "Vomiting is an indication of toxicity.": This statement is correct. Vomiting is one of the early signs of lithium toxicity and should be reported to the healthcare provider immediately.

B. "I will report any loss of appetite.": While loss of appetite can be a symptom of lithium toxicity, it is not one of the most common or specific signs. Other symptoms, such as vomiting, diarrhea, tremors, and confusion, are more indicative of lithium toxicity.

C. "I will call my provider if I experience any headaches.": Headaches are not typically associated with lithium toxicity. Symptoms such as severe diarrhea, tremors, confusion, and decreased coordination are more indicative of lithium toxicity.

D. "Increased flatulence is an indication of toxicity.": Increased flatulence is not a typical manifestation of lithium toxicity. Symptoms such as gastrointestinal upset, tremors, confusion, and changes in coordination are more common signs of toxicity.

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A nurse is assessing a client who has a peripheral IV with a continuous infusion. Which of the following findings is a manifestation of phlebitis? (Select all that apply)(Select All that Apply.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is ["50"]

Explanation

A nurse is teaching a client who has bipolar disorder and a prescription for lithium to recognize the manifestations of toxicity. Which of the following statements by the client indicates an understanding of the teaching?

Correct Answer is A

Explanation

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