Question: roxithromycin how long to work?
Answer: Roxithromycin GH works best if you take it on an empty stomach. For treating infections, Roxithromycin GH is usually taken for 5 to 10 days. However, your doctor may prescribe Roxithromycin GH for longer periods. Continue taking the tablets until you finish the pack or until your doctor or pharmacist tells you to stop.