What's happening
N-acetylcysteine (NAC) is the antidote for acetaminophen overdose. It replenishes glutathione, which protects the liver from NAPQI (toxic acetaminophen metabolite). Prophylactic NAC may offer protection with regular acetaminophen use.
Recommendation
NAC may be protective for regular acetaminophen users. Excellent safety profile.
Timing
Can take together; NAC is hepatoprotective
Sources
- — Cochrane Database
- — PMID: 16444754
- — Lancet