5% Dextrose in Water (D5W) Flashcards
1
Q
D5W Classification
A
Hypotonic Dextrose-containing solution
2
Q
D5W Mechanisim
A
Provides nutrients in the form of dextrose
3
Q
D5W Pharmacokinetics
A
Onset: Varies, depending on goal
Peak: N/A
Duration: N/A
Half Life: N/A
4
Q
D5W Indications
A
- Dilution of concentrated IV medications
- Keep open IV
5
Q
D5W Contraindications
A
Hypovolemia requiring volume replacement
6
Q
D5W Side Effects/Adverse Reactions
A
Rare in therapeutic doses
7
Q
D5W Dose
A
Adult: KVO
Pedi: KVO
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
9
Q
D5W Drug Interactions
A
- Forms PPT with Dilantin
- Decreases effectiveness of Inocor by 11-13% in 24h