Some patients transition to lower maintenance doses rather than stopping completely
Ophthalmology referral is appropriate for recurrent lesions, diagnostic uncertainty, vision changes, or when a procedure is needed
In a clinical trial where people with CF were given N-acetylcysteine for 24 weeks and followed for lung function and pulmonary exacerbations, N-acetylcysteine maintained baseline lung function longer than the placebo group but failed to show a significant improvement in exacerbations (Conrad et al., 2015)
Additional medical conditions, medications, or individual health factors may impact whether this therapy is appropriate
Healthcare providers may recommend routine blood tests to assess vitamin B12 status and intervene promptly if deficiency is detected
those who may experience more anxiety and irritability) may benefit from a dosage reduction, in the case that their pathways are moving too quickly