N-acetylcysteine (NAC) is the mainstay of therapy for acetaminophen toxicity. NAC has FDA approval for treating potentially hepatotoxic doses of acetaminophen (APAP) and is almost 100% effective if given within 8 hours post-ingestion. NAC is also approved for use in conditions with abnormal viscid or inspissated mucous secretions, such as pneumonia, bronchitis, tracheobronchitis, cystic fibrosis, tracheostomy patients, postoperative pulmonary complications, posttraumatic chest conditions and before diagnostic bronchoscopy to help with mucous plugging. Off-label indications include acute hepatic failure, prevention of contrast-induced nephropathy, and topical treatment of keratoconjunctivitis sicca. This activity discusses the indications, mechanism of action, methods of administration, significant adverse effects, contraindications, monitoring, and toxicity of NAC so clinicians can direct patient therapy to optimal outcomes when NAC is indicated.
- Provider:StatPearls, LLC
- Activity Link: https://www.statpearls.com/ArticleLibrary/viewarticle/25500
- Start Date: 2023-09-01 05:00:00
- End Date: 2023-09-01 05:00:00
- Credit Details: AMA PRA Category 1 Credit™️: 1.0 hours
Nursing: 1.0 hours
Pharmacy: 1.0 hours - MOC Credit Details: ABS - 1.0 Point; Credit Type(s): Accredited CME (ABS)
ABPATH - 1.0 Point; Credit Type(s): Lifelong Learning (ABPATH)
ABA - 1.0 Point; Credit Type(s): Lifelong Learning (ABA)
ABTS - 1.0 Point; Credit Type(s): Accredited CME (ABTS)
ABIM - 1.0 Point; Credit Type(s): Medical Knowledge (ABIM)
ABS - 1.0 Point; Credit Type(s): Self-Assessment (ABS)
ABP - 1.0 Point; Credit Type(s): Lifelong Learning and Self-Assessment (ABP)
ABTS - 1.0 Point; Credit Type(s): Self-Assessment (ABTS) - Commercial Support: No
- Activity Type: Enduring Material
- CME Finder Type: Online Learning
- Fee to Participate: Variable
- Measured Outcome: Learner Knowledge, Learner/Team Competence
- Provider Ship: Directly Provided
- Registration: Open to all
- Specialty: Adolescent Medicine, Ambulatory/Outpatient, Chemical Pathology, Critical Care, Critical Care Medicine, Forensic Pathology, General Operative Anesthesia, General Pediatrics, General Surgery, Geriatric Medicine, Hospital Medicine, Internal Medicine, Medical Toxicology, Neurocritical Care, Pediatric Cardiology, Pediatric Critical Care Medicine, Pediatric Emergency Medicine, Pulmonary Disease