Dexamethasone Flashcards

1
Q

Presentation

A

8mg in 2ml

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Indications

A
  1. Severe croup
  2. Bronchospasm associated with severe respiratory distress, not responsive to Salbutamol NEB
  3. Exacerbation of COPD
  4. Adult stridor
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Contraindications

A

Hypersensitivity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Precautions

A

Solutions which are unclear

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Side effects

A

Nil significant

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Pharmacology

A

Decamethasone is a corticosteroid with anti-inflammatory actions which also provides immunosupression.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Metabolism

A

Metabolised by CYP3A4

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Excretion

A

Excreted by the kidneys

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

IV effects

A

Onset - 30-60secs
Peak - 2hrs
Duration - 36-72hrs

How well did you know this?
1
Not at all
2
3
4
5
Perfectly