5% Dextrose in Water (D5W) Flashcards

1
Q

D5W Classification

A

Hypotonic Dextrose-containing solution

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2
Q

D5W Mechanisim

A

Provides nutrients in the form of dextrose

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3
Q

D5W Pharmacokinetics

A

Onset: Varies, depending on goal
Peak: N/A
Duration: N/A
Half Life: N/A

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4
Q

D5W Indications

A
  • Dilution of concentrated IV medications

- Keep open IV

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5
Q

D5W Contraindications

A

Hypovolemia requiring volume replacement

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6
Q

D5W Side Effects/Adverse Reactions

A

Rare in therapeutic doses

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7
Q

D5W Dose

A

Adult: KVO
Pedi: KVO

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8
Q

D5W Precautions

A
  • May cause local venous irritation
  • Extravasation may cause tissue necrosis
  • Monitor for signs of circulatory overload
  • Avoid with head injury or stroke
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9
Q

D5W Drug Interactions

A
  • Forms PPT with Dilantin

- Decreases effectiveness of Inocor by 11-13% in 24h

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