Clostridium difficile infection is commonly associated with antibiotic treatment and is one of the most common nosocomial infections.
Symptoms usually start on days 4-9 of antibiotic treatment, but may also occur up to 8-10 weeks after discontinuation of antibiotics.
Discontinuation of antibiotics may be the only measure needed for patients with only mild diarrhea, no fever, no abdominal pain nor a high WBC count.
Cessation of antibiotics allows for reconstitution of the normal colonic microflora and markedly reduces risk of relapse.
In virologically suppressed patients with chronic hepatitis B virus (HBV) infection, switching from tenofovir disoproxil fumarate (TDF) to tenofovir alafenamide (TAF) did not affect their rates of viral suppression, according to the final 96-week analysis of a phase III study.