Tag: Recurrent c difficile

According to the National Library of Medicine, rifaximin dosages are highly condition-specific. The question of "Can we take rifaximin 400 twice a day?" arises primarily in the context of off-label and investigational therapies, as this specific regimen is not typically used for common FDA-approved conditions but is supported by studies for other applications.

While a standard course of vancomycin treatment is often 10 days, prolonged therapy is frequently necessary for complex infections like recurrent *C. difficile* or osteomyelitis. Therefore, the question, 'Can you take vancomycin for more than 10 days?' is not only valid but requires a nuanced medical answer.