Acetylcysteine
NAC breaks disulfide bonds in mucus, making it thinner. It also restores glutathione levels in the liver during paracetamol poisoning.
Dosage by Body Weight
Mucolytic dose: 200 mg 2-3 times daily for children >6 years. Overdose protocols follow specific nomograms (Rumack-Matthew).
- Body Weight
- 15-30 kg
- Dose
- 200 mg
- Frequency
- Two to three times daily
- Tracking Notes
- For respiratory use; maintain good hydration.
| Body Weight | Dose | Frequency | Tracking Notes |
|---|---|---|---|
| 15-30 kg | 200 mg | Two to three times daily | For respiratory use; maintain good hydration. |
Formulation
Effervescent TabletInhalation SolutionInjection
Purpose
Mucolytic agent for respiratory conditions and antidote for paracetamol (acetaminophen) overdose.
Generic Name
N-Acetylcysteine (NAC)
Branded Drug Names
Acetylcysteine is listed as a generic drug name. Common branded medicines that may contain the same active ingredient include:
- Mucomyst
- Mucinac
Scheduled Drug
Yes. This medicine should be supplied or used only according to applicable prescription and regulatory requirements.
Alternatives
AmbroxolCarbocisteine