You should return to the provider
to diagnosed and treated you
for reassassment. If you are found
to still have urethritis, re-treatment may be recommended; the standard approach is to treat such men with azithromycin (Zithromax) with or without metronidazole (Flagyl and other brands). Please try to avoid urinating for at least 4 hours before being examined; this aids in detecting subtle evidence of urethritis.