Objective: To investigate the efficacy and tolerability of high-dose N-acetylcysteine (NAC) in the treatment of patients with exacerbations of chronic obstructive pulmonary disease (COPD).

If you are worried about being given this medicine, speak to your doctor or nurse. DBL Acetylcysteine Injection Concentrate contains the active ingredient acetylcysteine. DBL Acetylcysteine ...

Acetylcysteine 100mg/mL, 200mg/mL; soln for inhalation; preservative-free. See literature for administration of aerosol. Nebulization-face mask, mouth piece, tracheostomy: 1–10mL of 20% soln or ...